Mathematics Middle School

a shirt is on sale for 30% off of its original price, s. Which expression does not represent the sale price of the shirt?

A. 0.70s
B. s - 0.30
C. s - 0.30s
D. s(1 - .30)

Answers

Answer 1

Answer:

D

Step-by-step explanation:

that's just how you do sales man

Answer 2
I can confirm it’s D

Related Questions

I need help on these questions can u make sure u do all of them cuz some people just only do one problem.

Answers

Answer:

(I can't figure out number one)

2. 7 1/2 feet below sea level or -7 1/2 feet

3. It would stop on the 17th floorl

Step-by-step explanation:

2. You subtract 20 1/2 by 28 to get your answer. Flipped around, 28 - 20 1/2 is 7 1/2 so back to the right way would be -7 1/2 or 7 1/2 feet below sea level.

3. 23 + 5 = 28

28 - 14 = 14

14 + 3 = 17

So the 17th floor would be the answer.

Answer:

im soo srry i want to be smart i hope you could understand that im dumb and cant even awnser thase questions

Step-by-step explanation:

LAST ONE PLEASE HELP ME

Answers

Answer:

20

Step-by-step explanation:

*Mark as brainliest pls

For an upcoming school dance, Mr. Abbot bought 24 bags of pretzels and 18 bags of chips.

Create a ratio of bags of chips to bags of pretzels.

PLZ DON'T ANSWER IF YOU WONT ANSWER THE QUESTION I WILL REPORT IF SO.

Answers

Answer:

24:18 im think. does it say you have to simplify it?

What is the greatest common factor of 24 and 64?

Answers

The answer to the problem is 8

please help ill give brainliest

Answers

M has to equal 6 or >

The dimensions of a rectangular piece of paper are 6 inches and 9 inches. Jackson folded the piece of paper along its diagonal. Which measurement is closest to the length of the diagonal in inches?
A. 3.8 in
B. 10.8 in
C. 6.7 in
D. 1.7 in

Answers

The answer would be B. 10.8

Answer:

c) 6.7 inches

Step-by-step explanation:

The rainfall for the month of July was above average. The water level in a small lake measured 8 3/4 feet at the beginning of the month. Due to all the rainfall, the water level rose 3/5 of a foot per week for the first three weeks, then the lake dropped 1/2 foot in the last week of the month.
What was the water level of the lake at the end of July?
A. 7 11/20 ft
B. 9 7/9 ft
C. 10 1/20 ft
D. 10 11/20 ft

Answers

c. 10 1/20 is your answer

10 1/20 ft was the water level

What is the equation of the line through the origin and (2, 5)?

Answers

Answer:

[tex]y=\frac{5}{2}x[/tex]

Step-by-step explanation:

[tex]\frac{rise}{run}[/tex]

The point is up 5 and went 2 to the right. We can use the equation rise over run to solve for the slope.

simplified fraction: 2/5

distribute (DON’T SOLVE)
a. -3 (4x + 5)
b. 4 (x - 7)
c. -2 (3x - 8)


will mark brainliest !

Answers

Can you answer mine cause I’m answering yours

what would x+2y=-2 in slope intercept form?

Answers

Answer:

y= - 1/2*x -1

Step-by-step explanation:

Please help me I will give you the brain thing and extra points. (image below) 15/30

Answers

Answer:a

Step-by-step explanation:

Answer:

it's D :))

Step-by-step explanation:

What is the equation of this graphed line?

Answers

Answer:

sorry dont know!!

Step-by-step explanation:

Y=-9/7x+7
-9/7 is the slope and 7 is the y-intercept

please im sleep deprived

Answers

Answer:

20 square inches

Step-by-step explanation:

1/2(8)(5) is 20.

I hope this helps :)

20, because you just plug in :) 1/2(8)(5) ! have a great dayyy!

Please help me I will give you the brain thing and extra points. (image below) 3/30

Answers

Is this the full question, if so all can be correct.

Answer: A I think

Step-by-step explanation:

ASAP!! Help me answer this please. 7th grade math.

Answers

Increase- fee tip mark up interest sales tax
Decrease- discount mark down

Commission principal rate

I hope this helps

12 points!!!!!!!!!!!!!! and brainliest

Answers

Could you mark as brainless so I can give answers I’ve been cheated out so many times

Answer:d

Step-by-step explanation:

Find the area of the shape shown below.

Answers

Answer:

Small triangle: A = 2

Medium Triangle: A = 6

Large triangle: A = 20

Square: A = 4

total area: 32

I got the same as the other person

Step-by-step explanation:

PLS HELP!!! tysmmmm!!

Answers

The Answer would be D

Avanti works in a bookstore. She has four books and is going to place them in two stacks. The diagram above shows the books before they touch. Use the information in the diagram to answer the question. How did the temperatures of the four books compare before they touched? How will the temperatures of the two top books compare after the books have been touching for a while, and why?

WILL GIVE BRAINLIEST! I NEED ANSWER NOW! but answer has to have explanation and good response!

Answers

Using the energy gradient color map, each seperate books exhibited low energy values simply due to the fact there was no transfer of energy between each book when that were seperate(not touching one another). Hence, each book maintained the energy level of the environment.

After the books were stacked together, the books at the bottom experiences greater pressure due to the load or weight of the books above, leading greater level of energy maintained by the books below.

The books on top still maintains the same level of energy has that of the environment as they do not experience additional pressure.

Learn more : https://brainly.com/question/20199594

help im being timed


Consider the long division problem below. What error did Sam make when he computed the answer?


0.043 StartLongDivisionSymbol negative 0.2709 EndLongDivisionSymbol minus 258 = 129. 129 minus 129 = a remainder of 0 and quotient of negative 63.

The answer should be Negative 6.3. Sam should have moved the decimal point 3 places to the right in both the divisor and the dividend.

The answer should be Negative 630. Sam should have moved the decimal point 5 places to the right in both the divisor and the dividend.

The answer should be Negative 65. Sam made an error subtracting 258 from 270.

The answer should be Negative 61. Sam made an error when multiplying 6 times the divisor

Answers

Answer:

he made the error in step 2

Step-by-step explanation:

The error is in step 2

Devaughn is 6 years younger than Sydney. The sum of their ages is 76. What is Sydney's age?

Answers

because she’s 6 years younger you need to do an equation and then work from there

Answer:

44

Step-by-step explanation:

76 divided by 2. Then you get 38. Sydney is 6 years older then Devaughn. You you add 6 into 38 to get 44.

And Devaughn is 32

Hope it helps

Brainliest??

Lexi rode her bicycle 3 1/4 miles from her house to the park. Then she rode 1 mile from the park to the library. How many miles did Lexi ride in all?

Answers

Answer:

4.25

Step-by-step explanation:

u add 3 1/4 and 1

4.25 miles in total because 3.25 + 1

Someone, please help this is also for my final grades so please do it correctly:)

Answers

Answer:

well, There looking for a paint mixture of a pink. but we don't want to over power the white to mush, so we know that there has to be less red paint than white. My guess would be 3/7. I really hope this is correct and if it is i hope this helped.

In my opinion I think it’s 3/7

A school is going to a field trip to the zoo. There were S amount of students. The tickets are 15 dollars each. The school ended giving the school 2,500 dollars for all the tickets.
Write and solve an equation the figure out how many students are going on the trip

Answers

Answer: 166 students
Explanation: First your equation will be S times 15 equals 2,500 which will read as: S * 15 = 2,500 , then you will divide 2,500 by 15 which will give you 166.666667, since there cannot be .66 repeating students you will round down and the answer will be 166 students.

Stomata open and close in response to-
A. water being pumped in and out of guard cells.
B. crystal formation in the plant due to excess glucose.
C. lack of available sunlight during the night.
D. stimulation by auxins producing rapid growth

Answers

C. lack of available sunlight during the night
The answer is C hopefully it will help you get a good grade

Help this kid out!!!
Numbers like -3,-2,-1,0,1,2,3 are called?
A. whole numbers
B. integers
C. Natural
D. irrational

Answers

Answer:

integers

Step-by-step explanation:

integers are any of the natural numbers( 1 2 3 ), their opposites, and zero

They are called natural numbers

Pls help look at the picture

Answers

First answer is 20 .

The graph below shows the heights and arm spans of several basketball players at a tournament. Height and Arm Span of Students A graph has height (centimeters) on the x-axis and arm span (centimeters) on the y-axis. A trend line has a positive slope. The line goes through points (160, 160) and (170, 170). Based on the graph, which is the best prediction of the arm span of a player that is 202 cm tall? 195 cm 202 cm 210 cm 352 cm

Answers

Answer:

It should be

(160, 160)

(170, 170)

(202, 202)

(195, 195)

(210, 210 )

(352, 352)

Step-by-step explanation:

Answer:

202cm tall, or B on edge

Step-by-step explanation:

find -40/-2 pleasseeee

Answers

Answer:

20

Step-by-step explanation:

positive not negative

6. A store sells a package of 25 trading cards for $5.25 . What is the cost of 100 trading cards?

Answers

Answer:21 $

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

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