3 years ago

What is the degree of the monomial 15x^3y^9? (1 point)?

Mathematics

1 answer:

Contact [7]3 years ago

8 0

Pretty sure it's 12.

You might be interested in

What is the measure of AngleJHG?

Doss [256]

There is no attachment so we don’t know what this angle is.

5 0

3 years ago

What is the value of the expression All of 3.9 multiplied by 10 to the power 5 over all of 1.3 multiplied by 10 to the power 2?

Dima020 [189]

So first write out the expression:
$\frac{3.9*10^{5}}{1.3*10^{2}}$
take two 10's from the top to cancel with the two 10's on the bottom.
3.9/1.3 is 3.
The answer is 3*10^3

4 0

3 years ago

The length of a rectangle is seven times its width. The area of the rectangle is 175 square centimeters. Find the dimensions of

dimulka [17.4K]

Answer:

<h3>The length is 35cm</h3><h3>The width is 5cm</h3><h3 />

Step-by-step explanation:

Area of a rectangle = l × w

where

l is the length

w is the width

The length is seven times the width is written as

l = 7w

Area of the rectangle = 175 cm²

7w × w = 175

7w² = 175

Divide both sides by 7

w² = 25

Find the square root of both sides

w = √25

w = 5cm

But l = 7w

l = 7(5)

l = 35cm

The length is 35cm

The width is 5cm

Hope this helps you.

7 0

3 years ago

If 32x+1 = 3x+5, what is the value of x?<br>2<br>3<br>4<br>6

elena-14-01-66 [18.8K]

Answer:4

Step-by-step explanation:

4 0

3 years ago

What is x/5+7=16 gonna be?

Margarita [4]

x=45

Step-by-step explanation:

x/5+7-7=16-7

5/1×x/5=9×5/1

x=45

6 0

3 years ago