dayonajones68ow65mb dayonajones68ow65mb

06-12-2018
Mathematics

contestada

Find the perimeter and area of the rectangle below in terms of h.

Perimeter-
Area-

Find the perimeter and area of the rectangle below in terms of h Perimeter Area class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

06-12-2018

Answer:

P = 8h+ 38

A = 3h^2 + 35h+88

Step-by-step explanation:

P = 2(l+w)

P = 2(3h+11+ h+8)

combine like terms

P = 2(4h+19)

distribute

P = 8h+ 38

A = l*w

A = (3h+11) * (h+8)

FOIL

3h*h + 3h*8 + 11*h + 8*11

3h^3 + 24h + 11h + 88

3h^2 + 35h+88

Answer Link

Otras preguntas

what is the importance of the prime meridian

what other expression is equivalent as 8x6?

the largest angle of a triangle is 6 times the smallest angle and it is 3 times the other angle. find the measure of the smallest angle.

A family paid $27,300 as a down payment for a home. If this represents 14% of the price of the home, find the price of the home.

Why did so many people invest in the stock market in the 1920s?

A 13-newton object is placed in a container of fluid. If the fluid exerts a 60-newton buoyant (upward) force on the object, will the object ...

how do you write in words the number, $423, 090, 709, 000?

-6x²+3x-1=0I need to find the discriminant answer and also the number of real solutions answer also

Jenny bought 7 t-shirts, one for each of her 7 brothers, for $9.95 each. The cashier charged her an additional $13.07 in sales tax. She left the store with a me

Find the least whole number that can make this statement true. _ ÷ 9 > 700