Answer:
C
Step-by-step explanation:
12*2.5=30
3.5*2.5=8.75
8.75*2=17.5
30*2=60
17.5+60=77.5
First you must bring all x on one side and all normal numbers on the other side:
6x+3 = 5x - 5 )-5x
1x + 3 = -5 )-3
1x = -8
At last you must divide 8 by the number, that is multiplied with x:
1x = -8 ):1
x = -8
Answer:
108.5
Step-by-step explanation:
46.50/3= 15.50
15.50 x 7=106.5
You have to distribute it.
EXPLANATION:
13 pt 13-p
13-13
0 pt-p
-p-0
-p= 14
14 pt
= 14
