Solve the proportional equation below:

10/2=a/a-9

a. 11.25

b. 7

c. 2

d. 1.125

Evaluate the formula for B = 15 in. 2 and h = 28 in. 46.7 in. 3 420 in. 3 140 in. 3 14 in. 3

Calculate the perimeter of the quadrilateral. Trapezoid

How do you provide the value of k that makes each equation true?

A store sells a box of highlighter that contains 4 yellow, 3 blue, 2 pink and 1 green highlighter. What is the probability of randomly picking first 1 blue and then 1 pink highlighter from the box without replacing the blue highlighter?

Solve for x 5/6x+2/3=-9

The diameter of a sphere is 12 inches. What is the volume of the sphere to the nearest cubic inch

A college student purchase 10 posters for her dorm room but she only has space to hang six of them how many specific ways can student arrange and hang these six posters on her wall

Which ratios form a proportion? 1 / 6 & 3/8? 2/3 & 8/12? 2/5 or 5/2? or. 3/4 & 9/16?

Simplify. 3^2 · 3^4 · 3^6 A) 3^0 B) 3^12 C) 3^48

The histogram shows the weekly rates charged by different daycares for a 2-year-old child. A graph shows weeks cost (dollars) labeled 100 to 300 on the horizontal axis and number of day cares on the vertical axis. 2 day cares cost 100 to 120 dollars.