3 years ago

Simplify (x^3+5x^2+5x-2)+(x+2)

Mathematics

2 answers:

Nikitich [7]3 years ago

6 0

( $x^{3}+5 x^{2} +6x$ )
It's just simple addition.

marishachu [46]3 years ago

5 0

(x³ + 5x² + 5x - 2) + (x + 2)
x³ + 5x² + 5x + x - 2 + 2
x³ + 5x² + 6x

You might be interested in

In what place is the digit 1 in the number 607.912<br> hundreds<br> tens<br> tenths<br> hundredths

e-lub [12.9K]

Answer:

tenths.........

Step-by-step explanation:

.....is the answer

6 0

3 years ago

Read 2 more answers

PLZ HELP SUPER EASY I'M JUST HELLA DU.MB

laiz [17]

Answer:

I can't answer that if there is no picture, I'm sorry

7 0

3 years ago

18. During a sale, cameras were discounted 30% from their original price of $295.99. How much was each camera during the sale to

attashe74 [19]

Answer:

207.19 is the cost on sale

Step-by-step explanation:

If there is a discount of 30%, we still have to pay 100-30 = 70%

295.99 * 70%

295.99 * .70

207.193

Rounding to the nearest cent

207.19 is the cost on sale

6 0

3 years ago

Read 2 more answers

A shopkeeper bought 5 dozen pen for rs 480 . If she sold all the pens at the rate of rs 9 per pen . Find profit / loss percent

lakkis [162]

Answer:

12.5%

Step-by-step explanation:

1 dozen=12

5 dozen= 60

Earnings= 9x60= rs 540

Profit= 540-480= rs 60

Percentage profit= 60/480×100%=12.5%

Brainlist please

5 0

3 years ago

What is an equation of the line that passes through the point (3, -8) and has slope -2?

BabaBlast [244]

Answer:

Step-by-step explanation:

slope of -2 means the slope is -2/1

from (3, - 8) you can find the y intercept by going backwords until x = 0

(2,-6)

(1,-4)

(0,-2)

so the y intercept is -2

y = -2x - 2

6 0

2 years ago