Ask question

Ask question

All categories

3 years ago

13

15.12 is what percent of 12?

1 answer:

Llana [10]3 years ago

6 0

Answer:

<h2>126%</h2>

Step-by-step explanation:

$\bold{METHOD\ 1}\\\\\begin{array}{ccc}15.12&-&p\%\\\\12&-&100\%\end{array}\qquad\text{cross multiply}\\\\\\12p=(15.12)(100)\\12p=1512\qquad\text{divide both sides by 12}\\p=126$

$\bold{METHOD\ 2}\\\\p\%=\dfrac{p}{100}\\\\p\%\ of\ 12\ is\ equal\ to\ 15.12:\\\\\dfrac{p}{100}\cdot12=15.12\\\\\dfrac{12p}{100}=15.12\qquad\text{multiply both sides by 100}\\\\12p=1512\qquad\text{divide both sides by 12}\\\\p=126$

You might be interested in

Find the shorter base of a trapezoid if the trapezoid's area is 52, its altitude is 8, and its longer basis 10.

DiKsa [7]

Answer:

The shorter base is 3

Step-by-step explanation:

$a = \frac{(b1 + b2)}{2} \times h$

$52 = \frac{(10 + b2)}{2} \times 8$

$b2 = 3$

8 0

2 years ago

Madison bought a dress priced at $98.25. The dress was 20% off. If she purchases the dress, what would the discounted price be?

RoseWind [281]

Answer:

C. $19.65

Step-by-step explanation:

You have to find 20% of $98.25

This is equal to,

20% * $98.25 Because of usually means multiplication

= .20 * 98.25 Because .20 = 20%

= 19.65!

7 0

2 years ago

Help me please. Very much appreciated

Elza [17]

Answer:

360 or 38

Step-by-step explanation:

Number 1 :

2 * 2 * 5 * 6 * 3

4 * 30 * 3

120 * 3 = 360

Number 2 :

5 + 3 + 2 = 10

10 × 2 = 20

6 * 3 = 18

20 + 18 = 38

I hope this helps. Let me know if this is incorrect. Thank You. Have an Awesome Day. ❤

6 0

3 years ago

Kurt can make $62 in 5 hours. How much does he make per hour?

swat32

Answer:

$12.40

Step-by-step explanation:

62/5=12 2/5

8 0

2 years ago

Vaselesa [24]

L=3$-x×2 x=D hope this helps?

3 0

3 years ago

Read 2 more answers