Answer:
b
Step-by-step explanation:
i just took it on edge
Answer:
x = 17/2
Step-by-step explanation:
x-3 x+8
------ = ------------
2 6
Using cross products
(x-3) *6 = 2 (x+8)
Distribute
6x - 18 = 2x+16
Subtract 2x from each side
6x-2x-18 = 2x-2x+16
4x-18 = 16
Add 18 to each side
4x-18+18 = 16+18
4x = 34
Divide each side by 4
4x/4 = 34/4
x = 17/2
2.b..........................
Answer:
4 inches
Step-by-step explanation:
it is given that
1/2" on the blueprint -----> 12 feet actual length
we can rearrange to say :
12 feet actual length ---> 1/2" on paper
or
1 foot actual length = (1/2)" ÷ 12 = 1/24" on paper
hence
96 feet actual length = 1/24 x 96 = 4 inches (answer)
Answer:
-x - 29
Step-by-step explanation:
-2(5x + 1) + 3(3x - 9) = First, distribute the numbers in the parenthesis
-10x - 2 + 9x - 27 = Then, combine like terms
(-10x + 9x) + (-2 - 27)= Next, distribute the digits
-x - 29
