Find the product.-3x5(11x + 7)

A. -33x - 21 
B. -33x6 - 21x5
C. -33x6 + 7
D. -54x5


Answer: B

Mathematics

You might also like to view...

Use a CAS integration utility to evaluate the triple integral of the given function over the specified solid region. over the cylinder bounded by  and the planes 

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

Mathematics

Find the nth term of the geometric sequence with the given values.4, -12, 36, . . . ; n = 6

A. 2916 B. -972 C. -8748 D. -243

Mathematics

Solve the problem using your calculator.The paired data below consist of the temperatures on randomly chosen days and the amount a certain kind of plant grew (in millimeters). Use a graphing calculator to model the data with a linear function that predicts a plant's growth as a function of temperature.

A. y = 7.30 + 0.122x B. y = 14.6 + 0.211x C. y = 7.30 - 0.112x D. y = -14.6 - 0.211x

Mathematics

Find the probability.The table lists the eight possible blood types. Also given is the percent of the U.S. population having that type.Let E be the event that a randomly selected person in the U. S. has type B blood. Let F be the event that a randomly selected person in the U. S. has RH-positive blood.Find P(F|E).

A. 0.818 B. 0.340 C. 0.720 D. 0.107

Mathematics