Question #2 If a gallon of paint covers da of a wall, then how
much paint is needed to cover the entire wall?
T
s
X
A)
of a gallon
12
B) of a gallon
C) 3 gallons
D) 12 gallons
Show your work

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3