Answer:
28 is added by -8 equals 20
Step-by-step explanation:
The equation to calculate something added by -8 equals 20 is as follows:
x-8 = 20
x = 20+8
x = 28
28 is added by -8 equals 20
Answer:
16
Step-by-step explanation:
48= 3x
48/3 = x
x= 16
'product and' means multiply I googled it
Answer:
12.5%
Step-by-step explanation:
There is only 1 seven card from the 8 total cards.
1 out of 8.
1/8 = 0.125
P(7) = 12.5%
It would be .75x=25-13
So .75x=12
x=16 because .75×16=12
