What is the product?
(-2x– 9x ²) (-4x-3)
L
-8x2-6x - 36xy2 - 2772
-14x2 - 36xy2+27y2
8x+6x+36xy2 + 27y2
14x2+36xy2 + 27y2

42.4

step-by-step explanation:

convert to decimal

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.

answer: i dont know i want points

step-by-step explanation: