Write an algebraic expression for the statement:
5 more than 8 times a number r
5 + 8r
For every 160 strawberries picked, Maddon picks 32 peaches. Determine the unit rate of strawberries to peaches that Maddon picks.
5 strawberries to 1 peach (5:1)
Determine what quadrant (4, -2) is graphed in.
Quadrant IV
Convert 18% to a decimal
0.18
T/F: Area of a triangle is solved by base x height.
FALSE! A = 1/2(b)(h) OR bh/2
Convert 0.98 to a *simplified* fraction
49/50
Evaluate the expression, if a = 20, b = 3, c = 1:
23 + 2a - 9b x 12c
- 261
Solve the expression:
23 + 32
17
|12| + |-216|
228
Determine which inequality symbol makes the statement true: -456 ____ 12.3
<
Factor the expression:
75 + 15c
15(5 + c)
Determine if the ratios are equivalent:
16 apples in 2 pies;
32 apples in 3 pies
NO, not equivalent
T/F: Volume of a rectangular prism is solved by length x width.
FALSE! V = lwh
Determine the median for the data set:
3, 2, 5, 7, 1, 8, 5, 3, 2
Median = 3
What is the GCF of 36 and 96?
12
Solve for the value of s:
-72 = 18
s
-4
Convert 4/5 to a percent
80%
Write an inequality that represents the statement:
the difference of a number y and 12 is fewer than 8
y - 12 < 8
13 x 1/3
4 1/3 or 13/3
The point (-8, 6) is reflected across the x-axis. What is the new reflection point?
(-8, -6)
Calculate 47% of 118
55.46
22 + 5 x 19 - (32 + 2) + 24
Determine the mean for the data set:
3, 2, 5, 7, 1, 8, 5, 3, 2
Mean = 4
87.75 x 4
351
Evaluate a2 - 4b, when a = 8 and b = 3.
52