Math 8
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Application 8
1. Circle the letter that represents
the approximate location on the
number line of √210.
2. Write using a negative
exponent:
1
16
A
0
4.
B
C
5
Name ________________________
3.
Solve for x:
x4 = 256
=
D
10
15
Write in standard notation.
3.98 ∙ 10-4
7. If the line segment below is
translated up 3, left 4, name the
coordinates of the endpoints.
5. Write the sum in scientific
notation.
(5.2 ∙ 103) + (7.1 ∙ 103) =
6.
8. Find the length of side a below.
9.
a
Solve for x.
8x – 15 = 12x + 7
Find the measure of angle b.
7 in.
41◦
5 in.
10. Put the following numbers in
order from smallest to largest.
75%, ¼, 17, .32
11. Estimate the product below.
13. Rhonda spent $25 on cookies
for a fundraiser. She makes $2 on
each box of cookies she sells.
Write an equation for the function.
14.
68,386 ∙ 398
Graph Rhonda’s function.
b
12.
Write the fraction as a
percent.
3
5
15. Complete the table about
Rhonda’s function.
Boxes of
Rhonda’s $
cookies sold
0
10
50
16. At Julie’s store, if she
increases the price of her product
by 35% in order to make a profit,
what should she sell a product for
that cost her $50?
17. An ice cream cone has a radius
of 1 inch. What is the volume of a
spherical scoop of ice cream that
can fit exactly in the cone without
overlapping the edge?
18. Sara traveled 576 miles in 9
hours. What was her rate of speed
in miles per hour?
19. Juan’s quiz scores are 45, 40,
35, 50, and 50. What is the mean
of his quizzes?
20. Fred is making 3 ounce
chocolate bunnies out of a pound of
chocolate. What the greatest
number of bunnies he could make?
Number correct
5 minutes_______
Total___________