Find the sum.-22 + (-55)

A. 33
B. 77
C. -33
D. -77


Answer: D

Mathematics

You might also like to view...

Determine whether the statement is true or false.The sum of a positive number and a negative number is always a negative number.

A. True B. False

Mathematics

Find the derivative of the function. ? 

What will be an ideal response?

Mathematics

Write the polynomial in standard form. Then find its degree and leading coefficient.7.1y2 + 5.2x6 - 4.9 - 1.5x

A. 7.1x6 + 5.2y2 - 1.5x - 4.9, degree: 6, leading coefficient: 7.1 B. 5.2x6 + 7.1y2 - 1.5x - 4.9, degree: 6, leading coefficient: 5.2 C. 5.2x6 + 7.1y2 - 1.5x - 4.9, degree: 4, leading coefficient: 5.2 D. 7.2y2 + 5.1x6 - 4.9x - 1.5, degree: 2, leading coefficient: 7.2

Mathematics

?Find the derivative of the following function. ?   ?

A. ?
B. ?
C. ?
D. ?
E. ?

Mathematics