Answer:
if your solving for a its a=10b/9
Step-by-step explanation:
Answer:
x=1
Step-by-step explanation:
8x+6+2x=12+4x
10x+6=12+4x
-6 -6
10x=6+4x
-4x -4x
6x=6
x=1
Answer:
$37.8125
Step-by-step explanation:
$2.75 x 12.5 = 34.375
34.375 x 10% = 3.4375
$34.375 + 3.4375 = 37.8125
F(x) = x + 5; x = 4w
f(4w) = 4w + 5
Answer: B - (4w; 4w + 5)