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WorksheetsMath 8 EoG Review Day 3
Total questions: 9
Worksheet time: 5mins
A light year is defined as the distance light travels in one year. One light year is 9.46 x 1012 kilometers. A galaxy is about 150,000 light years wide. About how many kilometers wide is the galaxy?
A
1.419 x 1016
B
1.419 x 1017
C
1.419 x 1018
D
1.419 x 1019
Rectangle JKLM is shown.
To the nearest tenth of a centimeter, what is the distance from J to M ?
A
5.0cm
B
10.2cm
C
15.3cm
D
21.0cm
The value in dollars, y , of a car x years after it was purchased can be modeled by the function y=14,000−875x . What is the meaning of the y-intercept of the linear model?
A
The initial value of the car is $14,000
B
The average value of the car is $14,000
C
The car's value decreases by $875 each year after it was purchased.
D
The car's value decreases by $16 each year after it was purchased.
Alexis has a cylindrical trash can with a diameter of 24 cm and a height of 42 cm. What is the approximate volume of the can?
A
1,008 cm3
B
3,167 cm3
C
19,000 cm3
D
76,000 cm3
Which equation best models the data shown in the scatterplot?
A
y=3x+10
B
y=3x+60
C
y=4x+5
D
y=4x+35
In which choice is y a function of x ?
A
(1,3)
(3,4)
(4,5)
(5,6)
B
(2,0)
(2,3)
(4,5)
(6,7)
C
(2,5)
(4,8)
(6,10)
(2,12)
D
(6,2)
(4,1)
(6,8)
(8,10)
Carly went for a walk and a jog.
-She started walking.
-After a few minutes, Carly began jogging at a faster speed than she was walking.
-Carly then got tired and slowed down to a slower speed than she was jogging.
Which graph best represents the distance Carly went?
In the figure, JLK is a right triangle, point P is the midpoint of side JK, and segment PQ is parallel to segment JL.
The length of segment PK is 4 units and the length of segment PQ is 2 units. What is the approximate perimeter of the shaded triangle PQL ?
A
10.0 units
B
9.5 units
C
9.0 units
D
8.5 units
A car rental company charges $34 per day for a rented car and $0.50 for every mile driven. A second car rental company charges $20 per day and $0.75 for every mile driven. What is the number of miles at which both companies charge the same amount for a one day rental?
A
56 miles
B
54 miles
C
36 miles
D
24 miles
