I thing it is B...plz tell me if I am right but I think I am
Answer:3.4,0.49,0.56,0.78
Step-by-step explanation:
Answer: $130.50
Step-by-step explanation:
2.5 hours= $25 an hour
25+25+12.50=$62.50
Muffler=$65
65plus62.50
Total= $130.50
First, convert all of the mixed numbers into improper fractions.
2 3/4=11/4
3 1/8=25/8
1 3/5=8/5
Now, we know that to find the volume, multiply width, length, and height together.
11/4*25/8*8/5=2200/160 or 55/4 known as 13 3/4
The volume is 13 3/4 cm cubed.
Answer:
10
Step-by-step explanation:
Z ^2+11=111
Z ^2=100
Z=10
