PLEASE HELP IMMEDIATELY!! ITS WITH ORDER OF OPERATIONS AND PEMDAS!!

PLEASE HELP IMMEDIATELY!! ITS WITH ORDER OF OPERATIONS AND PEMDAS!!

Answers

Answer 1

Answer:

Answer for question 1: 52

Answer for Question 2: 68

Answer for question 3: 40

Answer for Question 4: 25

Step-by-step explanation:

1: [tex](4 + 3)^2[/tex] = [tex]7^2[/tex] = 49 (12 ÷ 4) = 3

3 + 49 = 52

2: [tex](12 * 9- 7^2) + 9[/tex] = 12 * 9 = 108 - 49 = 59 + 9 = 68

3: 28 ÷ 7 = 4 + [tex]6^2[/tex] = 40

4: [tex](2 * 7 + 4^2) - 5[/tex] = 2 * 7 = 14 + 16 = 30 - 5 = 25

Hope this helps!


Related Questions

Which statement is the correct interpretation of the inequality −3 > −4? (5 points)

A) On a number line, −3 is located to the left of −4.
B) On a number line, −3 is located to the right of 0 and −4 is located to the left of 0.
C) On a number line, −3 is located to the left of 0 and −4 is located to the right of 0.
D) On a number line, −3 is located to the right of −4.

help as soon as possible and you will get brainliest <3

Answers

Answer:

D)−3 is located to the right of −4.

Step-by-step explanation:

Hope It Helps

D)-3 is located to the right of -4

i need help i will give 19 po.ints

Answers

-5 7/10

How?

13 4/5

8 1/10

you need similar denominators.

13 4/5 x 2 = 13 8/10

13 8/10 + ? = 8 1/10

8 1/10 + 5 7/10 = 13 4/5

(5 7/10 turned negative bc its below sea level and your technically adding.)

MAY BE INCORRECT!

Answer:

5 7/10

Step-by-step explanation:

you would need to subtract 13 4/5 - 8 1/10 t get positive 5 7/10

(i got this right o my test)

Solve each problem below. Show your work.

1) A cookie factory uses 1 ⅓ bags of flour in each batch of cookies. The factory used 9 ⅓ bags of flour yesterday. How many batches of cookies did the factory make?



2) Last week, a chocolate shop sold 8 ounces of white chocolate. It sold 2 ½ times as much milk chocolate as white chocolate. How many ounces of milk chocolate did the shop sell?


3) Every day, Lindsey’s orange juice stand uses 1 ½ bags of oranges. How many days will 4 ½ bags of oranges last?


4) A bow factory puts 9 bows in each box. It takes 4 1/10 inches of ribbon to make each bow. How many inches of ribbon does it take to make enough bows to fill a box?


5) The cattle at the Washington Farm are fed ½ of a bale of hay each day. The horses are fed ⅗ as much hay as the cattle. How many bales of hay are the horses fed each day?

Answers

1. 7 bags

2. 20 ounces

3. 3 days

4. 3.6 inches

5. 9/10 of a bale of hay
For the first question it’s 7 bags
For the second question it’s 20 ounces
Not sure about the third and fourth question

What is the scale factor?

Answers

Answer:

3

Step-by-step explanation:

the second figure is 3 times larger than the first

3 because if you count the boxes or whatever the second scale is 3 times bigger then the first one

Elena is buying cups and plates for her party. Cups are sold in packs of 8 and plates are sold in packs of 6. She wants to have the same number of plates and cups.
Find a number of plates and cups that meet her requirement.

Answers

Answer:

24 of each; 3 packs of cups and 4 packs of plates

Step-by-step explanation:

If you want to know the minimum amount of plates and cups she can get, it would be 24.

The factors of 8 are:

8, 16, 24, 32, 40, 48, 56, 64, 72, 80

The factors of 6 are:

6, 12, 18, 24, 30, 36, 42, 48, 54, 60

The least common factor they share is 24.

She can buy 3 packs of cups and 4 packs of plates.

Elena should buy 20 pack of plates

How is evaluating an expression with fractions like evaluating an expression with whole numbers? How is it different?



pls help

Answers

Answer:

Step-by-step explanation:

How do you evaluate fractions with whole numbers?

Multiply a fraction with a whole number by multiplying only the numerator. For example, 5 x 1/8 = 5/8. Multiply a fraction with another fraction by multiplying the numerators together and the denominators together. For example, 3/8 x 2/5 = 6/40 = 3/20.

Please help me with this question!!

Answers

The answer is D
Explanation..
Answer is D

Step by step explanation

Solve for w.

6(33−w)=90

Enter your answer in the box

Answers

18 is your correct answer
18 is the answer I would have picked

i shall give the right answer brainliest

Answers

Answer i believe its C im sorry if im not right

Step-by-step explanation:

The answer is c because 10^10 meters is 10^13 mm

The y axis is _____________
horizontal
vertical
diagona

Answers

Answer:

It is a vertical line.

Step-by-step explanation:

See below attached picture. The purple line represents the y-axis.

Hoped this helped.

[tex]GeniusUser[/tex]

Please help me
Evaluate the expression when M=2

m²+29

Answers

444;44;;;4444444444444

Monica paid sales tax of $1.50 when she bought a new bike helmet. The sales tax rate was 5%, how much did the store charge?

Answers

Answer

1.50 cents for 5% sales tax on 30 dollars

Step-by-step explanation:

Answer:

$30

Step-by-step explanation:

$30x0.05=$1.50


Rick is setting up a model train track that is 5 5/6
feet long. No telephone pole is needed at the start of the track. However, along the track, he places a telephone pole
every
5/12
foot apart. How many telephone poles does he need? (Input number values only)

Answers

Answer:

to understand this we will turn 5 5/6 into a inproper fraction 5 can be turned into 60/12 and 5/6 can be turned into 10/12 so this is equal to 70/12.

5 5/6=70/12

in 70 there are 14 pairs of 5's,   14x5=70

this means that he will need 14 telephone pole's

14 multiplied by 5 is 70. So he will need 14 telephone poles.

Find the missing value in each row. Use the percent equation.

Answers

Interest =115
Time =1
Principal =50
Rate =%1.5
115

1

50

1.5

hope that helps !

Hello, I will give brainiest! What is 2.47 in simplified fraction form? Please work it fully out, step-by-step! Thanks!

Answers

Answer:

247/100

Step-by-step explanation:

can be writen as 2.47 in dedimal form

247/100, I believe it's the answer, I'm not sure

By coincidence, Norma's Obedience School trained the same number of dogs and cats last week. The school teaches dogs in groups of 6 and cats in groups of 5. What is the smallest number of cats the school could have had?

Answers

The answer is four or 4

Answer:

Its 4

Step-by-step explanation:

the diameter of the sun is about 1.4 x 10^6km. the diameter of the planet Neptune is about 50,000km. which expression best approximates the ratio of the diameter of the sun to the diameter of Neptune
A - 3.6 x 10^2
B - 2.8 x 10^1
C - 2.8 x 10^2
D - 3.6 x 10^-2

Answers

Answer:

A. 3.6 × [tex]10^2[/tex].

Step-by-step explanation:

A tortoise moves at a speed of 26 inches in 9 seconds. What is its average speed in feet per hour?
≈ 780 ft/h
≈ 867 ft/h
≈ 855 ft/h
≈ 936 ft/h

Answers

Answer:

867 ft/h

Step-by-step explanation:

26 inches = 2.17 feet

9 seconds = 0.15 of a minute = 0.0025 of an hour

2.17 / 0.0025 = 867

867 ft/h
EXPLANATION
26 in=2.17ft
9 sec = 0.0025 hr
2.17/0.0025 = 867

When astronauts Neil Armstrong and Buzz Aldrin first walked on
the moon in 1969, they were able to bounce from step to step!
This is because the gravitational force of the moon is about
16.5% of that of the Earth. If you visited the moon,
weighing 100 pounds on Earth, what would your weight be?

Answers

Answer:

16.5 pounds

Step-by-step explanation:

16.5% as a decimal is 0.165

0.165 x 100 = 16.5

So in conclusion you will weigh about 16.5 pounds on the moon.

About 16 if we are counting the fact that the moons gravity is about 16.5 of the earth you will weight 16.5 pounds and will be able to float!

Find the missing values in the ratio table. Then write the equivalent ratios.

Gnats 2 14
5
Flies 8
28

Answers

Answer:6:14

Step-by-step explanation:I wasn't sure if you were trying to put a mixed number and tell the diffrence and I don't know if this is the right answer.

Gnats 2 14 5 Flies 8 28 6:14

The total length of fabric needed is 375 m.

65% of 375 meters can be written as 0.65× 375 m = 243.75 m

The length of fabric still needed is 375 m − 243.75 m =

___m

Answers

Answer:

375 - 243.75 = 131.25

Step-by-step explanation:

The length of fabric still needed is 131.25 m.

Hope this helped!

I struggled with these as u can see, but pls answer all 3 questions and show how you set all the problems up (ill be giving brainliest)

Answers

Answer:

1+1-2 its 2

Step-by-step explanation:

4 because you need to know it’s 345

6 ft 2 in. = _____ ft

Answers

Answer:

6.2 ft

Step-by-step explanation:

Answer:Do a quick conversion: 1 feet = 30.48 centimetres using the online calculator for metric conversions. Check the chart for more details.

Step-by-step explanation:

Which expression is equivalent to 4(y-3)

Answers

Answer:

4y-12

Step-by-step explanation:

4(y-3) = (4)(y) + (4)(-3) = 4y + (-12) = 4y-12

4y-12 hope this helps

A university currently has 18,000 enrolled students. Due to a discounted tuition, the university expects the number of enrolled students to increase at a rate of 5% per year. If the expected increase occurs, which function represents the number of enrolled students in t years?

Answers

Answer:

f=1/50t+18000

Step-by-step explanation:

Answer:

f=1/50t+18000

im sorry im not sure if this is right

Step-by-step explanation:

Help meee I don't know what to do anymore--

Answers

Answer:

It is increasing by 40 and the first game will 40 the next is 80 the next is 120 and it keeps going on

Step-by-step explanation:

Please help me find the answer to this question.

Answers

Answer:

6

Step-by-step explanation:

Step one: make 2 2/3 into an improper fraction

2 x 3 = 6

Add 6 to the numerator

gives you 8/3

Step two: divide

16=48/3

(48/3) / (8/3)

48 divided by 8 = 6

Answer:

6

Step-by-step explanation:

Turn 2 2/3 into an improper fraction  8/3

Turn 16 into a fraction  16/1

16/1 divided by 8/3 means flip the second fraction

16/1 * 3/8

Multiply and reduce

48/8 = 6

A recipe for 1 batch of cookies uses 5 cups of flour and 2 teaspoons of vanilla.

Complete the double number line diagram below to show the amount of flour and vanilla needed for 1,2,3,4, and 5 batches of cookies. MAKE SURE YOU FILL OUT THE DOUBLE NUMBER LINE COMPLETELY! Then use the double number line to answer these questions:



a) If you use 20 cups of flour, how many teaspoons of vanilla should you use?

b) If you use 6 teaspoons of vanilla, how many cups of flour should you use?

Answers

a) 8 because 5.4=20 so 2.4=8
b)2.3=6 therefore you should use 15 of four ( 5.3=15)

Solve the equation: 6(x-2) -2x = 4x *
1 point
x= -12
x = 0
-12=0 no solution

Answers

Distribute 6
6x-12 - 2x =4x
Combine like terms
4x - 12 = 4x
Subtract 4x from both sides
-12=0 no solution
-12/0 that means it’s no solution (it’s pretty much means that there isn’t a correct answer for it) hope that helps!

what is X-3+4*765 if X= 90

Answers

Answer: 3147

Step-by-step explanation: because ur my bestayy

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