Select the correct answer. What is 10 1/2 divided by 2 1/4 ? A. 23 5/8 B. 4 2/3 C. 2 3/4 D. 1 1/2

Answers

Answer 1

Answer:

The answer is B. 4_2/3

Step-by-step explanation:

21/2  /  9/4 =21/2 * 4/9 =42/9 =4 6/9 =4 2/3

Answer 2

Answer: B) 4 2/3

Step-by-step explanation:

10 1/2= 21/2

2 1/4= 9/4

21/2 divided by 9/4=

21/2 x 4/9= 84/18=

4 2/3


Related Questions

A furniture store owner buys a sofa for $400 and marks it up 90% to sell it. During the store's anniversary sale, she sells the sofa for 25% off.



How much profit will the store owner make on the sofa during the anniversary sale?

A furniture store owner buys a sofa for $400 and marks it up 90% to sell it. During the store's anniversary sale, she sells the sofa for 25% off.



How much profit will the store owner make on the sofa during the anniversary sale?

Answers

Answer:

$570

Step-by-step explanation:

If she marks up the sofa for 90%, she will change the price to 760$

Now, 25% of 760$ is 190$. So, we subtract 190 from 760 and get 570$

Hope this helped, and have a good one!

HELP MEEEEEEEEEEEE!!!!!!!
Select the correct expression.

Steve reads 20 pages of his graphic novel per hour. If the book has 200 pages and he reads for d hours, which expression shows the number of pages he has left to read after reading for d hours?

Answers

Answer:

200-20d

Step-by-step explanation:

If he reads 20 pages per hour, you would multiply it with d, as d is equal to an unknown number of hours, and to show the number of pages left after reading for d hours, you would subtract it

Solve 6(2/3x-3)>8. The thing says the question is too short and to add at least 20 more words so ignore this sentence, it's only to submit

Answers

Answer:

[tex]6(\frac{2x}{3} -3) > 8\\[/tex]

Solve brackets

6(0.66x-3)>8

Multiply 6 with values in the bracket

So, 6x0.66x and 6x-3

4x- 18> 8

Since 4x and 18 are unlike terms, we will take 18 onto the other side, thus:

4x>8+18

4x>26

Now to find the value of x, divide 4 on B.S

x> [tex]\frac{26}{4}[/tex]

X> 6.5

OR in 'fraction form'

X>[tex]\frac{13}{2}[/tex]

Hope this helps :D

6(2x/3 - 3) > 8
12x/3 - 18 > 8 distribute the 6
4x - 18 > 8 reduce fraction
4x > 26 add 18 to both sides
x > 6.5 divide both sides by
4.

The table shows the amount of produce sold at a farmer's market in the morning.



Type of Produce Number Sold
apples 40
sweet corn 80
pears 30


The farmer expects to sell 240 pieces of produce in the afternoon. Based on this morning's results, how many apples can be expected to be sold?



apples

Answers

Answer:

  64 apples

Step-by-step explanation:

We assume that the proportion of apples sold in the afternoon is the same as it is in the morning.

__

setup

The number of pieces of produce sold in the morning was 40+80+30 = 150. Of these, 40 were apples. At that same rate, the sale of apples in the afternoon is expected to be ...

  apples/total = apples/240 = 40/150

solution

Multiplying by 240, we find the expected sale of apples to be ...

  apples = 240(40/150) = 64

64 apples can be expected to be sold in the afternoon.

It would be 64 apples I think

The table shows the number of students playing different games at recess. What is the relative frequency of students playing 4-square? Express your answer as a fraction in simplest form.

Answers

Answer:4/25

Step-by-step explanation: add the frequency together making it 50 then put the frequency u want (8) and divide by the total (50) making it 16 covert it into fraction it 4/25. ( i hope I got it right but tell me if I'm wrong ill try again)

Geoff planted dahlias in his garden. Dahlias have bulbs that divide and reproduce underground. In the first year, Geoff’s garden produced 4 bulbs. In the second year, it produced 8 bulbs, and in the third year, it produced 16 bulbs. If this pattern continues, how many bulbs should Geoff expect in the tenth year?


A). 2,048 bulbs

B). 1,024 bulbs

C). 40 bulbs

D). 32 bulbs

Answers

Answer:

I think it's A). 2,048

Step-by-step explanation:

I did the problem.

4 * 2 = 8 2nd year

8 * 2 = 16 3rd year

16 * 2 = 32 4th year

32 * 2 = 64 5th year

64 * 2 = 128 6th year

128 * 2 = 256 7th year

256 * 2 = 516 8th year

516 * 2 = 1024 9th year

1024 * 2 = 2048 10th year

If 2048 isn't correct, than the answer is B?. 1,024

The answer b I think or a

26. A single card is drawn from a deck. Find the probability that the card is either red or a face card.

Answers

Answer:

8/13

Step-by-step explanation:

There are total 26 red cards in the deck of 52 cards.

There are also 12 face cards in the deck ( which is 6 of them are red, while 6 of them are black)

Since we only need either one of them, 26 + 6 = 32

The probability of drawn a card that either red or a face card is 32/52

The simplest form of this fraction is 8/13.

5. IN YOUR OWN WORDS How can you find the volume of a prism?

Answers

Answer:

Multiply each number by another as shown : X * Y * Z = Volume.

Step-by-step explanation:

hurry ill give brainly

Answers

Answer: 30 Units

Step-by-step explanation:

If you count the units surrounding the rectangle that is the number you come up with.

Answer:

44

Step-by-step explanation:

Count 12 squares then times by 4!

Find n. 16/64 n/8 please :)

Answers

n = 2 because thats what you whet when yiou simplify it

64 divided by 8 is 8
16 divided by 8 is 2 so the answer is 2

Plot the following points on the coordinate plane: Point A: (3, 5) Point B: (0, 3) Point C: (1, 8) Point D: (7, 2) Point E: (0, 9)

PLEASE HELP WILL GIVE BRAINLIEST (88 POINTS)

Answers

Answer:

I got you I saved the image and wrote on it :)

Step-by-step explanation:

just look at the image it has all the coordinates labeled.

please answer as soon as possible

Answers

Answer:

30 cubic units³

Step-by-step explanation:

Given equation:

3 * 2 * 5

Solve for cubic units³

3 * 2 * 5= 6 * 5= 30

There are 30 cubic inches³.

Word form:

Three times Two Times Fiveequals Six times Fiveequals Thirty.

There are Thirty cubic inches³.

5+5+5+5+5+5 = 30 cubic units

i need some help with this one

Answers

Answer:

G

Step-by-step explanation:

The decimal value (to the nearest hundredth) of √6 is : 2.49

Hence, the point which lies roughly in the middle of 2 and 3 is : G

Answer:

G

Step-by-step explanation:

to identify which number √6 is closest too, we should look at the perfect squares closest to 6

the two closest perfect squares would be 4 and 9

√4 = 2 and √9 = 3

6 is about in between 4 and 9

so we can expect √6 to be in between 2 and 3 more in the middle so G is the best answer

help me please!!!!!!!!

Answers

Answer:

(2,4) is circle

(5,4) is diamond

(1,5) is triangle

(5,1) is heart

moon is (2.5,4)

heart is (1,2)

line k is parallel to the x-axis and is perpendicular to the y-axis

line e is parallel to the y-axis

Name the coordinates of the heart:
(1 , 2)

Which line passes through point H and is parallel to the y-axis?:
Line g

Match the shape with the appropriate coordinate pair:
(2 , 4) circle
(5 , 4) diamond
(1 , 5) triangle
(5 , 1) heart

Name the coordinates of the moon:
(2 1/2 , 4)

Line k is parallel to the x-axis, and is perpendicular to the y-axis

24 is 75% of what number?
Please include how you got the answer step by step.

Answers

Answer:

32

Step-by-step explanation:

24 is 75% of what number?

Please include how you got the answer step by step.

Find the unit

24 : 75 = 0.32

Find the number

0.32 * 100 = 32

-------------------------

check

75% of 32 = 24

(32 : 100 * 75 = 24)

A bat descends at a steady rate from 45.625 feet above the ground to a spot 36.5 above the ground in 3.75 seconds.

What is the bat’s change in elevation in feet per second? Round your answer to the nearest hundredth.

Enter the correct answer in the box.

Answers

Answer:  2.43

Step-by-step explanation:

A lawn sprinkler sparys water 6 feet in all directions as it rotates

Find the area of the lawn that the sprinkler covers. use 3.14 for π

A 113.04²
B 37.68²
C 678.24²
D 18.84²

Answers

Answer:

(A) 113.04^2

Step-by-step explanation:

Area of a circle is found with: πr^2

in this we will replace π with 3.14

the radius is 6feet

first step: 6^2 = 36

second step:  3.14*36= 113.04^2

its B hope this helps :)))))

Solve the Expression

x-3(5x-6)=3-10x

Find the value of "x"

Answers

The value of x= 3 3/4

Explanation:

Answer:

15/4 or 3.75

Step-by-step explanation:

x - 15 x + 18 = 3 - 10x

               15 = 4x

                 x = 15/4 or 3.75

32. A fast food restaurant advertises that it offers any combiNtion of 8 condiments on a hamburger, thus giving a customer 256 choices. How was this number obtained?

Answers

Through the different combinations of hamburger condiments

ASAP PLEASE HELP HOMEWORK!!!

Answers

Answer: He will have 3750 in 5 years.

Step-by-step explanation: You need to do 500x1.5x5=3750! 500 dollars is the amount in the account. 1.5 is the interest. 5 is the amount of years.

Initial Deposite = $500.00Interest = 1.5 %

So multiply

500 × 1.5 % = 7.5

7.5 percent is equal to only 1 year so ..

7.5 × 5 = 37.5

Then add to 500

37.5 + 500 = $537.50

537.50 is the simple interest but the annual interest is  $538.64

Men and women (ages 22–40) were surveyed to choose a favorite free-time activity: playing sports, dancing, or watching movies/TV.

The survey showed the following frequencies:
Men—playing sports: 11; dancing: 3; watching movies/TV: 6
Women—playing sports: 5; dancing: 16; watching movies/TV: 9

Which of the following is a correct two-way frequency table for the data?


Men and Women Leisure Time Activity Preferences
Playing Sports Dancing Watching movies/TV Row totals
Men 0.22 0.06 0.12 0.12
Women 0.10 0.32 0.18 0.60
Column totals 0.32 0.38 0.30 1

Men and Women Leisure Time Activity Preferences
Playing Sports Dancing Watching movies/TV Row totals
Men 11 3 6 20
Women 5 16 9 30
Column totals 16 19 15 50

Men and Women Leisure Time Activity Preferences
Playing Sports Dancing Watching movies/TV Row totals
Men 0.55 0.15 0.30 1
Women 0.17 0.53 0.30 1
Column totals 0.32 0.38 0.30 1

Men and Women Leisure Time Activity Preferences
Playing Sports Dancing Watching movies/TV Row totals
Men 0.69 0.16 0.40 0.40
Women 0.31 0.84 0.60 0.60
Column totals 1 1 1 1

Answers

Answer:

Hello how are you the answer is b

the answer should be letter b based on what you explained the final answer is B

the scoop of an excavator holds 26 ft³of sand. if the capacity of a freight car is 39 tons of sand and we know that 1 ft³ of sand weighs 0.05 ton how many freight cars can be filled with 120 scoops?

Answers

Answer:

4!

Step-by-step explanation:

its 0.05 not 0.5! instead of it being 40, its 4

4 freight cars can be filled by 120 scoops of excavator having a total mass of 156 tons and a volume of 3120 ft³.

What do we mean by volume or capacity of a substance?

In three-dimensional space, volume refers to the entire amount of space occupied by an item. Capacity refers to an object's capacity to contain, absorb, or accept anything (such as a solid material, gas, or liquid).

What do we mean by the mass of a substance?

The amount of matter in a substance or object is measured by its mass.

How do we solve the given question?

In the question, we are given that the scoop of an excavator holds 26 ft³of sand.

We are asked if the capacity of a freight car is 39 tons of sand, then how many freight cars can be filled with 120 scoops.

We are also informed that 1 ft³ of sand weighs 0.05 tons.

We first find the mass of sand in one scoop of an excavator.

The volume of sand in one scoop of an excavator = 26 ft³.

Mass of 1 ft³ of sand = 0.05 tons.

Mass of 26 ft³ of sand, that is, the mass of sand in one scoop of an excavator = 26*0.05 tons = 1.3 tons.

Mass of 120 scoops = 120*1.3 tons = 156 tons.

The capacity of one freight car = 39 tons

∴ Number of freight cars in 156 tons = 156/39 = 4.

∴ 4 freight cars can be filled by 120 scoops of excavator having a total mass of 156 tons and a volume of 3120 ft³.

Learn more about the mass and volume of a substance at

https://brainly.com/question/1354972

#SPJ2

the actual distance between two towns is 190 km the scale on the particular map is 1 cm: 20 km. how far apart are the map are these two towns?

can you please explain it step by step? tysm

Answers

Answer:

9.5cm

Step-by-step explanation:

divide 190 by 20 then put cm after the answer

Answer:

9.5cm

Step-by-step explanation:

190 divided by 20=9.5

Susan is buying 5 and a half pies from the market. Write this amount as a mixed number, improper fraction, decimal and percent.

Answers

Mixed Number:

[tex]5\frac{1}{2}[/tex] or 5 1/2

Improper fraction:

2x5+1=11

[tex]\frac{11}{2}[/tex] or 11/2

Decimal:

5.5

5.5 because 5 is whole number, and then, 5 tenths because 5 is half of 10.

Percent:

1 whole = 100%

100% x 5 = 500%

500% + 50% (1/2) = 550%

550%

5 1/2
11/2
5.5
550%

I hope this helped :)

Which table represents a linear function?

Answers

Answer:

bottom-right table

Step-by-step explanation:

If you graph the points for the bottom-right table, you will see that they form a line.

D. (graphing the points from the bottom right will form a line)

Norma has 10 black,12 white,and 3 brown pairs of socks in one drawer. What is the probability that without looking, Norma will pick a BROWN pair of socks from the drawer?

Answers

Answer:

1/100.

Step-by-step explanation:

Total number of socks in the drawer

= 25.

Prob(First pick is brown) = 3/25.

Prob(Second pick is brown) = 2/24 = 1/12.

So the required probability

= 3/25 * 1/12

= 3/300

= 1/100.

Answer:

Ok so the answer to this question would be 3/25

Step-by-step explanation:

The answer to the probability is always a fraction

The numerator is the number of favorable outcomes - in this problem, it is the brown socks

The denominator is the total amount of possible outcomes - in this problem, it is the total amount of socks

3/ 10+ 12 +3 = 3/25

- By the way, have your answer in simplest form - always

perimeter of a triangle (combine like terms)

Answers

Answer:

6x+3

Step-by-step explanation:

(x+4)+(3x-2)+(2x+1)

=x+4+3x-2+2x+1

=x+4+3x-2+2x+1 --> Here I'm just bolding the variables. This makes it easier to combine like terms in the next line.

=6x+4-2+1

=6x+3

Answer:6x+3, very simple if you think about it

word problems involving length and money

Answers

Answer: 21

Step-by-step explanation:

A three-digit lottery ticket using the numbers 0 to 9 has how many possible combinations?

Answers

Answer:

720

Step-by-step explanation:

If order mattered, we would say select the first number (10 choices), then the second (9 choices) then the third (8 choices). So there would be 10 x 9 x 8 = 720 possible choices.

Answer:

there are 720 possible answers

Step-by-step explanation:

(10 choices) on the first, then the second (9 choices) then the third (8 choices). So there would be 10 x 9 x 8 = 720 possible choices.

Select the equivalent expression.​

Answers

Answer:

3¹²/7⁹

Step-by-step explanation:

(3⁴/7³)³
3¹²/7⁹ (Exponents multiply when a number with a exponent is kept inside a bracket with another exponent outside)

A, 4 x 3= 12, and 3 x 3= 9 so those are equivalent
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There are also sounds caused by wind or rain upon the waters. Sound also plays an important role in the daily life of various ocean animals, many of which depend upon their sharp sound detection skills to survive. With increased activities by people on many of the oceans waters, the noise has increased so much that it is beginning to cause damage to the oceans as well as to the animals that live in them.Ocean noise is the term used to describe the human-made noise occurring at increasing rates in the ocean. The noise comes from many different sources: large ships, small boats with motors, and jet skis, among others. There are also underwater exploration activities such as mining, as well as radar activities of ships. One of the most harmful types of ocean noise occurs with offshore oil drilling and seismic oil explorations. Air guns are instruments that are used to determine the location of oil and natural gas beneath the sea floor. They make a sound that can damage the hearing of ocean animals.We know that sound travels faster in water than it does in air. This means that sounds in the oceans can travel for many, many miles in a short period of time. Unfortunately, sounds made by people are much louder than sounds made by ocean animals.What this means is that sounds caused by noisy engines or radar equipment used by ships can upset the everyday activities of the creatures that live in the ocean. For instance, humpback whales use songs to talk to each other. Scientists have discovered that the whales system of talking can be disturbed by loud noises. This makes it harder for the whales to find each other. The stranding of whales and dolphins has been found to increase immediately after naval sonar maneuvers. Sea lions are another type of animal that depends on sounds to communicate with other sea lions. Ocean noise can make it difficult for them to find food. 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