Mathematics Middle School

i need some help! please help me if you know the answers! will give brainliest!
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Q1: Javier has been saving for a digital camera. He finds one on sale for $67.50. It usually costs $90.00. What is the percent of discount?
A. 20%
B. 25%
C. 30%
D. 35%
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Q2: Eric’s dad asks him to figure out the tax on the meal his family just finished eating at their favorite restaurant. The total bill for the meal is $57.60. The tax is 7.5%. What is the tax amount for this meal?
A. $3.37
B. $4.32
C. $5.76
D. $7.50
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Q3: If Sean’s dad paid $41.40 on a meal that cost $36, what percent tip did he pay?
A. 12%
B. 15%
C. 18%
D. 20%
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Q4: A video game usually costs $49.95, but it’s on sale for 20% off. What is the discount amount? What is the sale price for this item?
A. discount: $4.99, sale price: $44.96
B. discount: $9.95, sale price: $40.00
C. discount: $9.99, sale price: $39.96
D. discount: $20.00, sale price: $29.95
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Q5: Brad works at a grocery store after school. Because he’s a part-time employee, his family receives a 5% discount on all items purchased at the store. Brad’s father recently bought a total of $84.96 worth of groceries. After deducting the amount of the discount, how much did Brad’s father actually pay for these items?
A. $42.48
B. $76.96
C. $79.96
D. $80.71
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Q6:Chris needs a graphing calculator for math class. He finds a $60 model on sale for 15% off. If he decides to buy this calculator, how much will the sale price be?
A. $9
B. $12
C. $51
D. $69
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Q7: A package of blank CDs usually costs $8.50. This week it's on sale for 15% off. What's the discount?
A. $.15
B. $.85
C. $1.28
D. $1.34
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Q8: Serena’s father tipped a taxi driver $5 for a $25 ride. What was the percent of the tip that he paid?
A. 10%
B. 12.5%
C. 15%
D. 20%
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Q9: Marta went to the local discount store to stock up on school supplies. She bought four spiral notebooks at $1.50 each, a package of pens for $3.95, three felt tip markers at $.99 each, and a three-ring binder for $5.00. The sales tax is 6.5%. What was the total price Marta paid at the checkout counter?
A. $1.16
B. $10.16
C. $17.92
D. $19.08
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Q10: CDs are on sale at the local music store for $12.80 each. They normally sell for $16.00 each. Ann buys three CDs for a total of $38.40. What percent discount did she receive?
A. 18%
B. 20%
C. 22%
D. 25%
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Answers

Answer 1
C because you have to round and it would be C
Answer 2
What he said lol XD

Related Questions

Can anybody help me ?

Answers

Answer:

2nd choice

Step-by-step explanation:

Look at the graph

Answer: 2

Step-by-step explanation:the graph says it all

Find the side length of a square whose area is 121 ft^2

Answers

Answer:

The side length is 11 ft

Step-by-step explanation:

The area of a square is given by

A = s^2 where s is the side length

121 ft^2 = s^2

Take the square root of each side

sqrt( 121 ft^2) = sqrt(s^2)

11 ft = s

The side length is 11 ft

it will be 11ft sorry if I’m wrong doee

The snowfall data for Resort A are close to symmetric when they are shown in a box plot. The snowfall data for Resort B are not symmetric when they are shown in a box plot. Why is a box plot a good method to compare the data?

Answers

Answer:

Box and whisker plots are ideal for comparing distributions because the centre, spread and overall range are immediately apparent

Step-by-step explanation:

It is often used in explanatory data analysis

hope this helped

Answer:

When comparing two sets of data, a box plot can show whether either set of data is symmetric. If the data are symmetric, then the mean equals the median. If the data are not symmetric, then the median will be a better measure of center than the mean.

Step-by-step explanation:

Help please!!!!!!!!!!!!!!!!!

Answers

Answer:

with what

Step-by-step explanation:

why did you scribble out everything?

Answer:

-12, -14, 11, 10

Step-by-step explanation:

Which literal equation is not equivalent to x equals two y plus z ?

x minus two times y equals z

x minus z equals two times y

y equals x minus z divided by two

x plus two y equals z

Answers

Answer:

x minus z equals two times y

Step-by-step explanation:

x minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times y

X minus z equal two times why



Hope this helped

Smallville is 104 miles east of Bigtown. Medburg is 206 miles east of Bigtown. How many miles is Medburg from Smallville?

Answers

Answer:

102 miles

Step-by-step explanation:

Answer:

102

Step-by-step explanation:

206-104=102

How do you find the unit rate?

Answers

Answer:

A unit rate is a rate with 1 in the denominator. If you have a rate, such as price per some number of items, and the quantity in the denominator is not 1, you can calculate unit rate or price per unit by completing the division operation: numerator divided by denominator.

Step-by-step explanation:

i honestly looked it up hope it helped tho lol

You can calculate the unit rate or the price by doing the division operation . ( numerator divided by denominator )

what is 5 divided by 4/9

Answers

The answer is 11 1/4

Answer:

11.25

Step-by-step explanation:

You have to flip the sign and the fraction

5*9/4

45/4

11.25

Find the product. Round to the nearest hundredth. 23.67 x 2.03

Answers

Answer:

48.1

Step-by-step explanation:

Answer:

Your answer would be 48.05

Step by step explanation:

23.67 × 2.03 = 48.0501

48.0501 = 48.05

If your towing a 2 ton load in a 1 ton trailer with a truck that hauls 17 tons how much does the truck tow? What does the truck take from the extra trailer weight?

Answers

3 tons the trailer plus the 2 tons of weight on the trailer
3 tons plus 2 tons should be it ion know tbh

i need gcf help i for got howww if u get it correct i will mark if i can

Answers

Answer:

6

Step-by-step explanation:

GCF=Greatest common factor

we know that it can not be 15 due to 15 not going into 54 due 54 not ending in a 5 or 0. and we know it cannot be 9 either due to 9 not going into 30

so it is 6 because 6 goes into 30 5 times and 6 goes into 54 9 times

Hope this helps

Answer:

6

Step-by-step explanation: (Sorry if this doesn’t help)

surface area of this prism

Answers

Answer:

no idea sorry

Step-by-step explanation:

sorry,but god bless you and your family,love from Honeyyy and stay safe    -love from Paris

I’ve done this exact problem before, but I forgot how to solve it. sorry-

What is the value of the missing angle in the triangle?

A) 156 Degrees
B) 66 Degrees
C) 142 Degrees
D) 150 Degrees

Answers

Answer:

A

Step-by-step explanation:

We know that the sum of the interior angles of a triangle must equal 180°. So:

[tex](12)+(12)+x=180[/tex]

Solve for x. Add on the left:

[tex]24+x=180[/tex]

Subtract 24 from both sides:

[tex]x=156\textdegree[/tex]

Our answer is A.

And we're done!

Answer:

A) 156 Degrees

Step-by-step explanation:

All angles in a triangle ALWAYS adds up to 180°.

Step 1: Set up equation

12° + 12° + x° = 180°

Step 2: Solve for x

Combine like terms: x° + 24° = 180°Subtract 24° on both sides: x° = 156°

Step 3: Check

All angles should add up to 180°. Plug it in and check.

156° + 12° + 12° = 180°

156° + 24° = 180°

180° = 180°

The data in which table represents a linear function that has a slope of zero? (picture should be in order of abcd, but just incase please when answering save the image and add it to your answer)

Answers

Answer:

imma be honest, im not sure how to save images but the correct answer is the one where all the Y-values are 5. this is because the change in y-values is 0, so that would be the numerator over whatever the change in x-values would be, simplifying to zero. so it would be a horizontal line since all the y-values are the same

the sum of the numbers as a product of their GCF 42 + 24

Pls help

Answers

Answer:

The answer is 64

Step-by-step explanation:

64 should be ur answer:)

Which graph shows the image being rotated 90°?

Answers

Answer:

its A

Step-by-step

C is just a trick one

b can be cancelled cuz it does tot go in the ll quadrant

and D can be cancelled cuz its like a 20 degree turn

HURY PLEASE!

Laila is setting up a conical tent in the backyard. The height of the tallest part of the tent is 7 feet. The inside of the tent has a volume of 56 cubic feet. How many square feet are covered by the base of the tent?

Answers

Answer:

the answer is not  23.93 ;  it ' s  24 < 3

___________________________________________________________

HAVE A GLORIOUS DAY LUV < 33

___________________________________________________________

brainliest ? :0

                          the crown at the bottom of my answer >.<

Answer:

24

Step-by-step explanation:

I got it right on edg

Which of the following expressions are equivalent to each other?
(Group of answer choices)

1. 2(x+4)

2. 8+2x

3. 2x+4

4. 3(x+4)−(4+x)

5. x+4

Answers

Answer:

Number 1 and 2

Step-by-step explanation:

For number 1, you have to distribute the 2 so 2*x=2x, and 2*4=8

That makes 2x+8 and number 2 is the only answer

1 and 2 . hope this helps :)

Which choice shows the numbers correctly ordered?
Please help me I will give out extra points and the brain thing.

Answers

Answer:

I think it's B

Step-by-step explanation:

square root of 1/21 is smallest, then 1/5, then 4.15, then square root of 21

The ansewer is b
The square root of 1/21 means smaller then 1/21 and 1/21 is already the smallest. .20 or 1/5 is the second smallest and 4.5 is less then the square root of 21.

On the mall floor plan, 1/4 inch represents 3 feet in the actual store.

A. Find the actual area of Store 1 and Store 2
B. In the center of the atrium, there is a large circular water feature that has an area of (9/64) pi square inches on the drawing. Find the actual area in square feet

Answers

Answer:

unknown

Step-by-step explanation:

Hey! you need a ruler to do this question. There is no ruler in this image.

Select the correct answer.

Answers

Answer: the answer would be 1/8

Step-by-step explanation:

in decimal form it would be 0.125 so the answer is 1/8

hope this helps.

Your answer is going to be 1/8
:))

Please help 50 points + brainlest
Look At The Picture

Answers

No there are no lines

What is the answer to 2 subtract 2?

Answers

Answer:

0

Step-by-step explanation:

the answer to 2 subtract 2 is 0

hi can anyone help me with this please ​

Answers

Answer:

Mary is adding - 2

Step-by-step explanation:

Mary is adding - 2 to - 2 but instead she is supposed to be multiplying - 2 to - 2

Help please!!!!!!!!!!!!!!

Answers

Answer:

40 degrees

Step-by-step explanation:

a triangle equalls 180 degrees so you add the two degrees of the angles which equals to 140 degrees and then subtract from 180.This equals 40 degrees.

What is the answer of this

Answers

-48 would be the answer

Trick question what is 1+(6+8)×3? Did you get it correct?
(A) 25
(B) 24
(C) 23
(D) 10




























The answer is...




















Guess! lol

Answers

6+8= 14+1=15 times 3 shouldnt it be45?

Which number line and expression show how to find the distance from 2 to -
5?
O A.
1-2-(-5)
-3
0
1
3 4 5
m
OB.
12-1-5)
O C.
1-2-5

Answers

Answer:

42

Step-by-step explanation:

Find the unit rate. Unit rate from chart

Answers

Answer:

I don't see a chart

Answer:

The unit rate is 15.

Explanation:

Time (hours)

6: $90            90/6 = 15

12: $180         180/12 = 15

18: $270        270/18 = 15

24: $ 360      360/24 = 15

You should find the unit rate by dividing y by x. I divided all of the y's by the x's and I got 15 for all of them, which means that the unit rate is 15.

(04.04 LC)

On a coordinate grid, point L is at (−4, 4) and point S is at (8, 4). The distance (in units) between points L and S is ______. Input only whole numbers, such as 2.
Answer for Blank 1:
Pls help

Answers

Answer:

12

Step-by-step explanation:

8-(-4)=8+4=12

the answer to this problem is12
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