2 years ago

(WILL MARK BRAINLIEST AND THANK YOU!!)

Mathematics

1 answer:

Oduvanchick [21]2 years ago

5 0

Answer:

$-5m(-2m^6+4m^4+m-9)\\\\10m^7-20m^5-5m^2+45m$

Standard form is in the order of descending degrees.

You might be interested in

Determine the total cost of 5.75 pounds of jellybeans using a proportion

Yuliya22 [10]

X=number of pounds
y=cost of pound .
x+y=cost

3 0

2 years ago

Mary Beth would like to buy a more fuel-efficient vehicle instead of driving her mom's gas-guzzler. Assuming she can find a car

ozzi

Answer:

2x as much

Step-by-step explanation:

First write as an equation:

3000/16*3.75

Then that equals:

0.5

So that means her mom's car would be half as efficent as the new one

8 0

2 years ago

a square has the side measurment of s = 2 3 over 2 using the formula 1= s^2 find the area of the square

vitfil [10]

Check the picture below.

$\bf A=s^2\qquad s=2\frac{3}{2}\qquad A=\left( 2\frac{3}{2} \right)^2\implies A=\left( \frac{2\cdot 2+3}{2} \right)^2
\\\\\\
A=\left( \frac{7}{2} \right)^2\implies A=\cfrac{7^2}{2^2}\implies A=\cfrac{49}{4}\implies A=12\frac{1}{4}$