2 years ago

1.Mike buys an item with a price of $15 and uses a 10% off coupon. How much does he save by using this coupon?

Mathematics

1 answer:

Eva8 [605]2 years ago

7 0

Answer:

14.31

Step-by-step explanation:

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Samantha plays a trivia game. She earns 3 points for each

Rudiy27

この質問は緒と面白いね

11x3=33

33-4x0.75=30

頑張ってね！

5 0

1 year ago

What is the value of <img src="https://tex.z-dn.net/?f=%5Cfrac%7B81%5E4%7D%7B3%5E5%7D" id="TexFormula1" title="\frac{81^4}{3^5}"

IRISSAK [1]

Answer: $3^1^1\\$

Step-by-step explanation:

$\frac{81^4}{3^5}$

$\frac{3^1^6}{3^5}$

The base is same power can be add or subtract

$3^1^6^-^5$

$3^1^1$

5 0

2 years ago

Suppose you own a car that gets 35 miles per

SSSSS [86.1K]

Answer:

$30

Step-by-step explanation:

840/35 = 24 gallons

24*1.25 = 30 dollars

7 0

1 year ago

PLSSS HELPPP

notka56 [123]

Answer:

slope of n =⅔

Step-by-step explanation:

The product of the slope of two perpendicular lines(m1•m2) must equal -1.

This means that if you have the slope of one line,find it's negative reciprocal to obtain the slope of the other.

Thus,-1/(-3/2)=⅔

3 0

2 years ago

What is the volume of the cone with radius 4 ft and height 10 ft? Round to the nearest cubic foot.

umka2103 [35]

Answer:

D) 168 ft3

Step-by-step explanation:

The formula to find the volume of a cone is V=π $r^{2}$ $\frac{h}{3}$ .

We need to plug in the radius, 4, and the height, 10, into this equation.

V=π $(4)^{2}$ $\frac{10}{3}$

V=π16 $\frac{10}{3}$

V=π53.33

V=167.55

If we round up to the nearest whole number, we get 168 $ft^{3}$ . Therefore, the correct answer is D) 168 ft3.

I hope I helped!

5 0

2 years ago

Read 2 more answers