2 years ago

Can someone help me out with these problems and show work please !!

Mathematics

1 answer:

AVprozaik [17]2 years ago

5 0

Answer:

13. 10a^4b²

14. -5y³ + 35y² - 10y

Step-by-step explanation:

Question 13:

(5a³b) (2ab) =

=10a^4b²

Question 14:

5y (-y² + 7y - 2) =

= -5y³ + 35y² - 10y

Hope this helps!

You might be interested in

Mom drove 180 miles from home to the hotel in 3 hours how many miles did she drive per hour

Lorico [155]

Answer:

$\huge\boxed{\sf 60 \ miles}$

Step-by-step explanation:

<u>Given that,</u>

3 hours = 180 miles

Divide 3 to both sides

3/3 hour = 180/3 miles

1 hour = 60 miles

So, Mom drove 60 miles in one hour.

$\rule[225]{225}{2}$

8 0

2 years ago

What is the value of 5 to the power of 4 over 5 to the power of 6?

belka [17]

5^4÷ 5^6=5^-2

1 over 25

8 0

3 years ago

Read 2 more answers

A triangle can have one right angle.<br> a. True<br> b. False

iragen [17]

True because a triangle must have 3 angles that add up to 180 degrees and, since a right angle is 90 degrees, it cannot have 2 right angles

3 0

4 years ago

Which value is the solution to the equation 42 ÷ j = 6?

mezya [45]

Answer:

$j = 7$ hope that helps!

8 0

3 years ago

PLEASE DRAW A GRAPH WITH THIS USING THE Exponential Functions HURRY

AleksAgata [21]

Answer:

bd=cc=oc2

Step-by-step explanation:

7 0

3 years ago