1 is ur answer Step-by-step explanation:
$25.75 is how much money she saved up each week
Answer:
2=x
Step-by-step explanation:
8(4-x)=7x+2
Distribute
32 - 8x = 7x+2
Add 8x to each side
32 - 8x+8x = 7x+8x+2
32 = 15x+2
Subtract 2 from each side
32-2 = 15x+2-2
30 = 15x
Divide each side by 15
30/15 = 15x/15
2 =x
Answer:
13.
Step-by-step explanation:
x+x+5=21
2x+5=21
2x=16
x=8
