Ask question

Ask question

All categories

2 years ago

11

Joe wants to multiply a number by 15. First, he multiplies the number by 5. What number does he now need to multiply his answer

by?

1 answer:

pishuonlain [190]2 years ago

8 0

Answer: 3

Step-by-step explanation: its 3 because 5X3=15

You might be interested in

If the working age population is 250 million, 170 million are employed and 9 million are unemployed, the unemployment rate is

mr Goodwill [35]

Answer:

5.0

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Anyone please help if u know how to do this

OleMash [197]

I believe it doesnt exist because every one # on the left doesnt have a different # on the right..

5 0

3 years ago

Given a pre-image and an image, explain how you could use transformation to show they are congruent?

JulsSmile [24]

Given a pre-image, you could use any single reflection, rotation, or translation, or combination of these transformations to re-position the pre-image on top of the image to confirm congruence. You would be able to visually see corresponding side lengths and corresponding angles measures are the same.

8 0

3 years ago

Read 2 more answers

Simplify the expression using properties of exponents. -16a-3b-5 2a-4b2

lions [1.4K]

$a^n\cdot a^m=a^{n+m}\\\\-16a^{-3}b^{-5}\cdot2a^{-4}b^2=(-16\cdot2)(a^{-3}a^{-4})(b^{-5}b^2})\\\\=-32a^{-3+(-4)}b^{-5+2}=\boxed{-32a^{-7}b^{-3}}$

8 0

2 years ago

What is 0.15%, 3/19, 0.015 ordered from least to greatest

Norma-Jean [14]

Answer:

least

0.15%

0.015

3/19

greatest

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers