Answer:
Step-by-step explanation
Hello!
3x/4 + 6=42
3x/4=42-6 = 36
3x = 36*4
3x = 144
x= 144/3 =48
3/4 of 48 = (48*3) / 4 =36
36+6=42
the original number is 48
The discount is 65%
sorry for the mistake
Answer:
12 girls
Step-by-step explanation:
multiply 8 by 3/2 to get 12.
Answer:
−
48828125
Step-by-step explanation:
you can use a calculator for algebra
68%. There is a 17% faliure rate for a computer, so if you buy 4 computers...
17 x 4 = 68%
Correct me if Im wrong!
