Multiply. Assume that all variables represent nonnegative real numbers.(10 + 5)(7 + 8)

A. 70 + 40
B. 340 + 115
C. 70 + 40 + 115
D. -60 + 115


Answer: B

Mathematics

You might also like to view...

Use implicit differentiation to find dy/dx.cos xy + x4 = y4

A.
B.
C.
D.

Mathematics

Add.

A. 842 B. 942 C. 932 D. 9420

Mathematics

Provide an appropriate response.Is it possible to solve the equation 7x = 6 by taking the natural logarithm of 6, the common logarithm of 7, and finding the quotient ? Explain.

What will be an ideal response?

Mathematics

If  with B in QII, find ?

What will be an ideal response?

Mathematics