What is the value of the expression?

(15 - 7) • (3 + 5)

A.

12

B.

29

C.

64

D.

41

Build 7 identical towers with a box of 546 blocks. How many blocks are there in each tower?

A child is standing across the street from his apartment. His mother is on their balcony. The angle of elevation between the child's eyes and his mothers eyes is 22 degrees.

What percent of 180is 81?

Which of the following is not part of the converse of the triangle proportionality theorem?

You are making a scale model of a rectangular park for a school project. your model has a length of 2 feet and a width of 1.4 feet. the actual park is 800 yards long. what are the perimeter and area of the actual park?

You drop a ball from a height of 1.5 meters. Each curved path has 74% of the height of the previous path. a. Write a rule for the sequence using centimeters. The initial height is given by the term n = 1. b.

X^2 + y^2 - 8x + 14y + 29 = 0 What is the radius and center of the circle?

State whether the given measurements determine zero, one, or two triangles. C = 30°, a = 28, c = 14

Which of the following are not congruence theorems for right triangles? Check all that apply. A. HH B. LA C. LL D. AA E. HA F. HL

Joyce saved $170 on an item that was 60 % off. What was the original price?