Answer: 70
Step-by-step explanation: 10 dimes = a dollar
10 x 7 = 70 dimes
13<em> count one number </em><em>add one </em>
The correct answer is sss
Answer:
if it decreased last year and there we none variable so it would be 0
Answer:
12
Step-by-step explanation:
Since it is on a right angle we can equation the sum of both angles to 90:
6x-2+20 = 90
Now we simplify:
6x+18=90
Now we subtract 18 from both sides:
6x+18-18=90-18
Simplify:
6x=72
Now we divide both sides by 6:
6x÷6=72÷6
Simplify:
x = 12
