Answer:
yes Wyatt is very correct
Okay for this question the answer is x=0.
Answer: 79%
That’s because it’s the middle probability it can’t be others because they are too high it too low
Answer = $39.78
100-20 =80
100-25=75
Multiply 60 x .80 to get $48
Then multiply 48 x .75 to get $36
Sales tax %10.5 = move decimal two places to left .105
Now multiply 36 x .105 =3.78
$3.78 equals your sales tax
Finally add $3.78+$36= $39.78
18 cm^3
1/2 x 4 x 3 = 6
6 x 3 = 18