3 years ago

What is the sum of the polynomials?

Mathematics

1 answer:

lesya [120]3 years ago

5 0

Add the like terms:

8x2+x2=9x2

-9y2-3y2=-12y2

-4x-7x=-11x

Combine each term:

9x2-12y2-11x

Hope this helps!!

You might be interested in

Find the total of the figure below. PLEASEEE HELPPPPPPPP!

KATRIN_1 [288]

The answer is 134 ft^2

the area of the smaller rectangle:
$5 \times 6 = 30$

the area of the other rectangle:
$8 \times 13 = 104$

the area of the whole shape:
$104 +30 = 134$

good luck

3 0

3 years ago

Kelsey works 12 hours per week. How much does she make per hours

nataly862011 [7]

Well for minimum wage it would be $7.25 but it depends on the state

5 0

3 years ago

Eva reads 12 pages per hour. In all, how many hours reading will Eva have to do this week in order to have read a total of 48 pa

KiRa [710]

Since eva is a slow reader pacing at 12 pages an hour, she would have to read for 4 hours over the week in order to read 48 pages total.

12x4=48

8 0

2 years ago

You want to save for a brand-new car. You put the $5,000 your Grandma gave you when you graduated in an account that pays 6% int

Zielflug [23.3K]

Answer:

6,744.25

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

I need help plsssssssssss❤️

elena-14-01-66 [18.8K]

In this equation x can be both 23 and -33 since the absolute value symbol will always make it positive.

5 0

3 years ago