# URGENTquestions for Math

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A pair of jeans is on sale for 25% off the original price. Which expression represents the sale price? If the original price of the jeans is \$40,evaluate the expression to find the sale price.

s=p-0.25 p;\$30
s=p-25:\$15***
s=p-0.25p;\$10
s=p-0.25;\$39.75

Simplify the expression (0.4)^3
0.64
1.2
12
0.064***

Simplify the following expression: 5^2-4/5+2

1/7
6/7
26.2***
3

Find the value of the expression below for r=4 and t=2.... t^3-r+20 divided by r

9***
72
6
40

Ms.Sue or Steve am I correct???

• URGENTquestions for Math -

Ms.Sue... Steve or any other tutor that deals with math.. can you see if my answers are correct?

• URGENTquestions for Math -

1. p - .25p
= 40 - .25(40)
= 40 - 10 = 30 , so A

2. correct

3. 5^2 - 4/5 + 2
= 25 - .8 + 2
= 26.2 , correct

4. (t^3 - r + 20) /4 , when r=4, t=2
= (8 - 4 + 20)/4
= 24/4 = 6 , so C

• URGENTquestions for Math -

1.NOT B for sure
2.D-0.064
3.D-26.2
4.A-9
BTW i just took this test...

• URGENTquestions for Math -

oops im 2 years late

• URGENTquestions for Math -

1. D
2. A
3. D
4. A
Thanks a lot!!!! I got my grade dropped from a 100 to a 89

• URGENTquestions for Math -

Thanks Mac N!

• URGENTquestions for Math -

mac n is right I promise

• URGENTquestions for Math -

Thanks mac

• URGENTquestions for Math -

Mac N was correct.

• URGENTquestions for Math -

These answers are right, I promise.

1. D
2. A
3. D
4. A

Plus Mac N was totally right!

• URGENTquestions for Math -

lol opps wrong chat thx for the 100

d
a
d
a

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