Cecil weighs the same as the combined weight of Bruce and Alan. Use the expressions you found in parts Z and B to write an expression for Cecil’s weight in terms of Dylan’s weight

step-by-step explanation:

it's 15

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

c

step-by-step explanation:

i think because what else can be a sample of every member

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

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.