©Ms. Garcia Math
Name: ID: Quiz: Grade:
Benchmark 2
1 ?
A can in the shape of a cylinder has a diameter of 6 centimeters and a height of 10 centimeters. Which measurement is closest to the total surface area of the can in square centimeters?
F 603.19 cm²
G 245.04 cm²
H 376.99 cm²
J 188.50 cm²
2 ?
The diagonal lengths of three rectangles are shown. The rectangles are not drawn to scale.
Which list shows the rectangles in order by their diagonal lengths from shortest to longest?
A Rectangle T, Rectangle S, Rectangle P
B Rectangle T, Rectangle P, Rectangle S
C Rectangle S, Rectangle T, Rectangle P
D Rectangle S, Rectangle P, Rectangle T
3 ?
The graph shows the relationship between the number of gallons of fuel remaining in the tank of a semitruck and the number of miles traveled by the semitruck.
Which function can be used to find y, the number of gallons of fuel remaining in the tank of the semitruck after it has traveled x miles?
F y = 240x - 30
G y = -1/6x + 240
H y = 240x - 10
J y = -1/10x + 240
4 ?
The density of oxygen is 0.001429 grams per cubic centimeter. How is this number written in scientific notation?
A 1.429 x 10³
B 1.429 x 10²
C 1.429 x 10¯³
D 1.429 x 10¯²
5 ?
Helen had $330 in her savings account when Vince opened a savings account with zero dollars.
- Helen deposited $30 into her account each week for x weeks.
- Vince deposited $50 into his account each week for x weeks.
- The accounts did not earn interest.
Which inequality represents this situation when the amount of money in Helen’s account was greater than the amount of money in Vince’s account?
F 30x < 330 + 50x
G 50x > 330 + 30x
H 30x > 330 + 50x
J 50x < 330 + 30x