What is the measure of the angle of the dilation that corresponds to ∠BAC of the original figure?

A.

45°

B.

135°

C.

90°

D.

22.5°

What is a correct first step in solving the inequality - 4 (3 - 5x) ≥ - 6x 9? - 12 - 20x ≤ - 6x 9 - 12 - 20x ≥ - 6x 9 - 12 20x ≤ - 6x 9 - 12 20x ≥ - 6x 9

Alexia and Haley start out together to bike from Apple Valley to Hesperia, a distance of 15 miles. Alexia bikes at 5 miles per hour and Haley bikes at 7.5 miles per hour. Which statement is true?

Find the mean of 848, 327, and 838

One large submarine sandwich is divided equally among four people. How much of the sandwich did each person get.

Sam is planning to start a pool cleaning company from his home. He has decided on a radius of 30 miles from his home as a region of operation. After surveying the region of operation, he found that 43% of the homes in the region have a swimming pool.

Which type of star system has the MOST stars? Open cluster Globular cluster Eclipsing binary Binary star system

You paid $28 in tax when you bought a $350 bike. What was the percent tax?

30% off coupon of a $750 t-shirt

How many times does 15 go onto 11

Which expression represents the fourth term in the binomial expansion of (e+2f) 10