Simplify the expression. (–2 – c)(–1)

a. –2 – c

b. –2 + c

c. 2 + c

d. 2 – c

C ) 2 + c .

Step-by-step explanation:

Given  :  (–2 – c)(–1).

To find : Simplify the expression.

Solution :  We have given

(–2 – c)(–1).

Distributes -1 over  –2 – c.

-2 ( -1)  - c ( -1) .

We know in multiplication two negative sign become positive .

2 + c .

Therefore, C ) 2 + c .

180 square centimeters

step-by-step explanation:

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)