Mathematics Middle School

Please help me on this it’s due in 50 mins

Answers

Answer 1

Answer:

the answer should be

Answer 2

Answer:

Option A 2.3a + 4.3c

Step-by-step explanation:

Amount of almonds bought by Chris = 1.6 a

Amount of almonds bought by Emily = 0.7 a

Total amount of almonds bought = 1.6a + 0.7a = 2.3 a

Amount of Cashews bought by Chris = 2.8c

Amount of Cashews bought by Emily = 1.5c

Total amount of Cashews bought = 2.8c + 1.5c = 4.3c

Hence, total cost paid for the nuts are = 2.3a + 4.3c (Ans)

Related Questions

Use the distributive property to create an equivalent expression to 7(2j + 3 + 2j).

Answers

Answer:

28j + 21

Step-by-step explanation:

combine like terms

7(2j+ 3+ 2j)

7(4j+3)

Distribute

7(4j + 3)

28j + 21

Answer:

28j + 21

Step-by-step explanation:

The first step is to distribute 7 (2j + 3 +2j). After you distribute you get 14j + 21 + 14j. Next, you need to combine like terms. 14j + 14j is 28j.

Then you have the expression 28j + 21.

I hoped this help, if it did please click the heart button

Thank you,

Kruti

Like a week before I left my other school we did pothagurium theory but now I have no idea how to do it. Can someone plz help???

Answers

to find the length of a right triangle use a^2+b^2=c^2

Lillian deposits $1,600 in an account at Excellence Bank. Find the amount of interest earned and the total value of her account after 18 years.

Interest earned:

Total Value:

Answers

28,000 is the correct

What is the probability of rolling a number that is greater than 4 on a number cube SIMPLIFY YOUR ANSWER plz

Answers

Answer:

Step-by-step explanation:

2/6=1/3 chance to roll a number higher than 4

2⁄6 + 1⁄3 + 2⁄5 = ???

Answers

Answer:

16/5

Step-by-step explanation:

If you need an explanation let me know in the comments

Answer:

1 1/15 Decimal form: 1.06

Step-by-step explanation:

Tonya bought a square piece of poster board that had an area of 144 square inches. Which is the length of one side of the poster board?

A.36 in
B.72 in
C.12 in
D.10 in

Answers

Answer:

Racincay48 avatar

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Step-by-step explanation:

Answer:

its C

Step-by-step explanation:

Write the equation in slope-intercept form using y=mx+b

Answers

The equation in slope intercept form is y= 1x - 70

I need help... plzzzz

Answers

Answer:

A and B

Step-by-step explanation:

Because they match the given.

Gi sells televisions. He earns a fixed amount for each television and an additional $25 if the
buyer gets an extended warranty. If Gi sells 19 televisions with extended warranties, he earns
$1,995. How much is the fixed amount Gi earns for each television?
The fixed amount Gi earns for each television he sells is $__?

Answers

Answer:

$80 per T.V.

Step-by-step explanation:

First you want to multiply 25 by 19, the amount of televisions sold with an extended warranty.

Next you want to subtract that amount from the total earnings, this way you can find out the amount he earned in total from selling 19 televisions without their warranty.

After that divide that number by 19 to find out how much each television was worth each.

Which is more expensive? Deli A or Deli B?

Deli A: $14 for 2 ¾ pounds of turkey

Deli B: $24 for 4 ¼ pounds of turkey

Show your work.

I need a explanation with this. Thank chuu

Answers

I think it is deli A

A most probably is the answer

Please help!!!!!!!!!!!!!! giving brainlist

Answers

a) 0
b)-300
c)-450

(I think)

PLEASE HELP ME, I WILL GIVE BRAINLIEST

Answers

Answer:

Step-by-step explanation:

The diameter is full lentgh of a circle.

Fh is the only line that goes completely across so thats your answer

if you are doing distance do you add or subtract?

Answers

Answer:

it depends on what the question asks

Step-by-step explanation:

HELP PLS

If 3/4 container of paint covers 3/5 of a wall, which statement is true?

A. It takes 1 1/4 containers of paint to cover the entire wall because 3/4÷35=1 1/4.
B. It takes 1 1/4 containers of paint to cover the entire wall because 3/4 ÷ 3/5 = 1 1/4 .
C. It takes 2 2/9 containers of paint to cover the entire wall because 3/4÷3/5=2 2/9.
D. It takes 2 2/9 containers of paint to cover the entire wall because 3/4 ÷ ÷ 3/5 = 2 2/9 .

Answers

The answers is B because 3/4 divided by 3/5 is 1.25

Its B because if you divide them it gives you 1.25

What is the value of letter D on the number line?
Three and seventy-five hundredths

Three and two tenths

Three and twenty-five hundredths

Three and three tenths

Answers

The value of D is three and twenty five hundredths

It will be 3 and 25 hundredths I think

Freddie ran for 5 days in a row. The line plot shows how much of a mile he ran each day. How far did he run total? Be sure to reduce your fraction. A: 9/8 miles B: 9/2 miles C: 7/2 miles or D: 11/2 miles? The answer is D: 11/2Is because 3/4 + 4/4 +4/4 + 5/4 + 6/4=11/2!!

No one seemed to know the answer to this so I did hoped it helped!!

Answers

d: because there are 2 4/4 which is 2 plus 14/4 bc that’s the rest added up so all together that is 22/4 which reduced by half is 11/2

The answer is Progress Learning was 11/2. Hope this helps :)

I WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER
What is -2/3 ÷ -2/9?

A. -3/1
B. -1/3
C. 1/3
D. 3/1

Answers

The answer is D. 3/1

⚠️Plzzz help mee⚠️

Michaela needs to borrow $4,500 to buy appliances and has to pay back the loan after 2 years. The loan amount adds simple interest at a rate of 6.5% per year or adds annual compound interest a t a rate of 6.1% per year. Which method should she choose, simple or compound, and how much less will she owe using that method?

Answers

Answer:

A few years ago, Michael Tucker purchased a home for $100,000. ... Louise's debt payments to income ratio is 370 to 1,360, or 27.2 percent. ... The loan she needs for chiropractic school will cost an additional $120 per ... Dave borrowed $500 for one year and paid $50 in interest. ... Calculating Simple Interest on a Loan.

Step-by-step explanation:

I can’t answer this problem this is hard for me can I please get help

Answers

M=1.5 because the slope formula is m=y2-y1/x2-x1

Answer:

3/-2

Step-by-step explanation:

the way i learned how to find slope from a table was to calaucate 2 points.usually the first 2 pairs. so in your table you would take the points(1,8)&(3,5) then you subtract your x&ys.

1-3&8-5 then your x goes on bottem and y on top.

1-3=-2

8-5=3

slop is 3/-2

see how i wrote it out in the picture.

Just help, what are the answer, Its due in 15 minutes and yea, ill mark brainliest and dont give me a link saying the answer is there, thanks ^-^

Answers

Answer:

6. a. 11 and 2/3 yds. squared b. Yes, the volume of the shed is 11 and 1/3 yards squared and what she's trying to put into it is only 10 yards squared, if put in properly, it will be able to fit.7. 1,110 in. squared

Step-by-step explanation:

(10/3)*(14/9)*(9/4)

= 11 2/3

Yes, because the volume of the shed is about 11.67 yards long, the 10 yards of wood will fit in the shed.

For this one, we have to break it into two pieces.

(I made them into a small box and and big box)

The measurements of the small box are 7*5*6.

The measurements of the big box are 20*5*9.

Using this information, we can make the following equation and solve it quickly.

(7*5*6) + (20*5*9)

(210) + (900)

1,110

Thus, the volume of this box is 1,110 in. ^2

A box is filled with 9 red crayons, 5 blue crayons, and 8 yellow crayons.
A crayon is chosen at random from the box. Find the probability that it is a blue or a yellow crayon.
Write your answer as a fraction in the simplest form.

Answers

Answer:

13/22

Step-by-step explanation:

9+5+8= 22

blue or yellow= 13

probability= 13/22

9 plus 5 plus 8 is 22
8 plus 5 is 13
so it would be 13/22

Kevin runs a simulation to model this using a random number generator. He assigns these digits to the possible outcomes for each day of the week: • Let 0 and 1 = bus is on time Let 2, 3, 4, 5, 6, 7, 8, and 9 = bus is late The table shows the results of the simulation, Group number 1 Random digits 28713 01792 00095 72765 24943 Group number 6 B Random digits | 39638 | 2469747511 09297 | 71197 What is the estimated probability that Kevin's bus will be late every day next week?
A. 6/10 or 60%
B. 3/10 or 30%
C. 4/10 or 40%
D. 0/10 or 0%

Answers

Answer:

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

Step-by-step explanation:

I think the answer is 24 I’m not sure tho

A car costs 20,000 dollars to produce, and is sold at 35,000 dollars. What is the markup?

Answers

Answer:

The markup percentage is 43%.

Step-by-step explanation:

The equation to find the markup cost is

selling price - cost / selling price x 100

Lets fill it in! This turns into

35,000 - 20,000 / 35,000 x 100

first we subtract 20,000 from 35,000, giving us 15,000

then, we divide 15,000 by 35,000 which equals 0.4285

ROUND!!! which brings us to 0.43

0.43 x 100 = 43%

I hope this helps!!!!!!!

can somebdy help for brainliest

Answers

Answer:

1 you are multiplying

2 1.05 x 10^7

Step-by-step explanation:

1.75 * 10^4 = 17500

that's 17500 apples per tree

so you multiply 17500 by 600 tree

you get 10500000

the scientific notation is basically removing zeros

so its 1.05 x 10^7

Help me pleaseeeee!! <3

Answers

i’m pretty sure the answer is 11 1/3

Plsss!!!!!

I will award brainliest!!!!!!!!

Answers

Answer: This is side,side,side. Meaning that you will add 4+5 to get 9. 9 is greater than 6 so the answer is only 1 unique triangle is possible. Here is some notes.

Step-by-step explanation:

Only one unique triangle

plz help I give brainless and FEER POINTS!
Match the spelling word to match each definition.

1 .
underneath
the period after a destructive event
2 .
monolith
to make richer; improve
3 .
labyrinth
a very large, tall and narrow stone; a very large building
4 .
aftermath
something extremely large and powerful
5 .
enrich
below or beneath something
6 .
detach
a person who rules, usually over an empire or kingdom
7 .
behemoth
a complex or convoluted place; maze
8 .
monarch
to bring an accusation against, especially against a public official
9 .
reproach
an expression of disapproval

a cause for blame
10 .
impeach
to separate or remove from something

Answers

Answer:

There you go

Step-by-step explanation:

detach- to separate or remove

underneath-below or beneath something

impeach-to bring an accusation against, especially against a public official

monarch-a person who rules, usually over an empire or kingdom

labryinith- a complex or convoluted place; maze

aftermath-the period after a destructive event

reproach-an expression of disapproval

monolith-a very large, tall and narrow stone; a very large building

behemoth-something extremely large and powerful

enrich-to make richer; improve

5⁄8 + 1⁄2 + 3⁄4 = ??

Answers

Answer:

1.875

Step-by-step explanation:

5/8 = 0.625

1/2 = 0.5

3/4 = 0.75

0.625 + 0.5 + 0.75 = 1.875

Fraction form is [tex]1 \frac{7}{8}[/tex]

plz help i will give brainliest ,, if answer correctly

Answers

a and y=3/2+1 i believe

write a division expression that matches the situation.

It takes half of a yard of ribbon to make a bow. How many bows
can be made with 7 yards of ribbon?
(IT IS NOT ASKING FOR AN ANSWER)

Answers

half a yard of ribbon divided by seven i think

7÷1/2= x

x being how many bows you can make with 7 yards

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Question 8 of 10Government spending influences the economy by:A. influencing the brands of products the country is allowed toproduce.B. determining which government programs get the most funding.O C. deciding on the prices for goods available to consumers.D. setting the salaries for employees in all private industries.SUBMIT Hey guys, please help with my last question, you will be rewarded handsomely with ten points Where on the periodic table are metal elements most likely found?A. Along the stairstep lineB. In the main groupsC. On the left sideD. On the right side Rosa has a picture frame that measures 12 inches by 18 inches. Which measurement is closest to the diagonal distance across the frame? A. 6 inches B. 21.6 inchesC. 30 inches D. 36 inches Question is below ( explanation) Journal; 1.8.4, geometry2. Looking at the Consecutive Interior Angles (9 points)Look at the diagram of the scenario below. A steep downhill ski slope is intersected at an angle by a less steep ski slope. Safety fences need to be set up in the locations shown. The angles of the fences, angles 1 and 2, can be determined by finding the relationship between the angles a and b.Draw a geometric diagram of this scenario using two parallel lines and one transversal. (Remember that a transversal is a line which cuts across parallel lines.) Label the angles, parallel lines, and transversal as indicated in the diagram above. (2 points)Starting with the fact that angles 1 and a are a linear pair and that angles b and 2 are also a linear pair, use a two column proof to prove that consecutive interior angles a and b are supplementary. (5 points) Statement ReasonExplain what the result of your proof tells you about angles a and b. Specifically, if you measured one angle, what would you know about the other? (2 points) 3. The Exterior Angles (6 points)The fences will be aligned with the exterior angles 1 and 2. What are some other relationships you can see between 1, 2, a, and b? 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Bird-watchers should note if they see birds doing anything strange, since erratic behavior can signal a stressed or unhealthy bird.B. Bird-watchers should note if they see birds doing anything strange, since erratic behavior can signal a stressed or unhealthy bird (What Is That Bird?).C. Bird-watchers should note if they see birds doing anything strange, since erratic behavior can signal a stressed or unhealthy bird.D. Bird-watchers should note if they see birds doing anything strange, since erratic behavior can signal a stressed or unhealthy bird (What Is That Bird?).