Solve the problem.A building contractor finds that
can of pipe joint compound is needed to plumb each new home. How many homes can be plumbed with 18 cans of compound?
A. 7 homes
B. 45 homes
C. 18 homes
D. 22 homes
Answer: B
Mathematics
You might also like to view...
Find Dxy.y = -2x3 tanh
A. -6x2 tanh + 4 sech
B. -6x2 tanh + 2 sech2
C. -6x2 tanh - 4 sech2
D. -6x2 tanh + 4 sech2
Mathematics
Use differentiation to determine whether the integral formula is correct.dx = -4 cot
+ C
A. No B. Yes
Mathematics
Multiply the complex numbers and simplify powers of i.( 5 + i )( 5 -
i )
A. 25 + 6i B. 31 C. 61 D. 19
Mathematics
Solve the problem.A gardener would like to keep animals out of his garden by putting up a fence. Find how much fencing is needed to enclose the garden if its dimensions are 105 feet by 109 feet.
A. 214 ft B. 856 ft C. 428 ft D. 11,445 ft
Mathematics