Answer:
1 inch
Step-by-step explanation:
The formula for the volume of a cylinder:
V = πr²h, where r=radius and h = height
Using 7.1 for 'V' and 1.5 for 'r' (1/2 of the diameter), we can fill in the values and solve for 'h':
7.1 = π(1.5)²h or 7.1 = 7.065h
h = 1 inch
3 x 1.5 = 4.5 and positive, negative
Answer:
a is the answer
Step-by-step explanation:
7×7×7=343
7×7=49
49×7=343
x=
16
7−
177
=−0.394
x=
16
7+
177
=1.269Step-by-step explanation: