guccimaneboy11 guccimaneboy11

13-02-2021
Mathematics

contestada

what is the area of a rectangle if the length is (4x + 2) cm and a width of (5x – 3) cm

Respuesta :

rococo908 rococo908

13-02-2021

Answer:

20x² - 2x - 6 cm

Step-by-step explanation:

Find the area by multiplying the length and width

(4x + 2)(5x - 3)

FOIL:

20x² - 2x - 6

So, the area of the rectangle is 20x² -2x - 6

Answer Link

Otras preguntas

£9.00 is shared between Amanda, Anita and Claire in the ratio of 8:5:2 Amanda receives........ Anita receives........ Claire receives........

A garden table and a bench cost $985 combined. The garden table costs $35 more than the bench. What is the cost of the bench?

Design/draw any monster

write the following comparison as a ratio reduced to lowest terms. 85 minutes to 8 hours

what is the purpose of phosphates in fertilizer what is the purpose of phosphates in laundry detergent

Which expression is equivalent to the given expression? 13(x – 21) A. 13x – 21

The horizontally oriented fold of dura mater that separates the occipital and temporal lobes of the cerebrum from the cerebellum is the ......

Select the first five terms in the arithmetic sequence an = 4n, starting with n = 1.

How did geography affect life in ancient china

5 examples of a combustion reactions.