Multiple Choice
Solve.
-The cost of stainless steel tubing varies jointly as the length and the diameter of the tubing. If a 5 foot length with diameter 2 inches costs $48.00 , how much will a 7 foot length with diameter 5 inches cost?
A) $168.00
B) $173.57
C) $173.30
D) $165.60
Correct Answer:

Verified
Correct Answer:
Verified
Q76: Find the LCM.<br>- <span class="ql-formula" data-value="x
Q77: Subtract. Simplify, if possible.<br>- <span class="ql-formula"
Q78: Find the equation of variation if
Q79: Multiply and, if possible, simplify.<br>- <span
Q80: For the pair of similar triangles,
Q82: Solve the equation.<br>- <span class="ql-formula" data-value="\frac
Q83: Simplify.<br>- <span class="ql-formula" data-value="\frac { 12
Q84: For the pair of similar triangles,
Q85: Add, first finding the LCD. Simplify,
Q86: Find the equation of variation if