Answer:
$30
Step-by-step explanation:
12.50/5=2.50
2.50*12=30
13x-9=16
+9 +9
13x= 25
---- -----
13x 13x
x=1.92
Add nine to both sides of equation to cancel out the negative nine. Then, divide both sides by 13, which will result in the answer listed above.
Step-by-step explanation:
multiply 13 in by 8 than multiply that by 10 i will not give a accurate answer
