A cellphone weighs about 2.8x10^n pounds. Which value of n is most reasonable? A.) -3
B.) -1
C.) 0
D.) 1

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

42.4

step-by-step explanation:

convert to decimal

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)

i think it would be c

mark brainliest if im right

step-by-step explanation: