A triangle is reduced. VX
First triangle 20 in
12 in
Second triangle 9 in.
16 in.
12 in
Not drawn to scale
What is the perimeter of the reduced triangle, in inches?
A.15
B.21
C.36
D.48

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?