Lesson 1 and 2
Evaluate -|-4|
-4
(1/3)(-4/5)(3/8)
-1/10
-5-22-(-13)-19-(-6)
-27
Find the complement of a 56 degree angle
90-56 = 34
Find the temperature after it rises by 14 degrees from -6 degrees
8 Degrees
Write 1.75 as a percent
175%
(-2)3 x 42 x 10
-1280
Using the picture on question 3 find the measure of angle AOB
82 - 45 = 37
Given D={-24,-17,-9,0,4}. Which elements of set D are greater than -19?
Question 11 on review sheet
(5/12) divided by (-5/6)
-1/2 or .5
(-1/3)3 x 92
-81/27 or -3
Find the area of a triangle whose base is 4cm and whose height is 9cm
18cm
Use set notation to write the set of negative integers greater than -4
S = {-3,-2,-1}
Write 79.5% as a fraction in simplest form
795/1000 or for extra points 159/200
23 / 4 - [2(2-7)2]
-48
Find the circumference of a circle whose diameter is 31in. Use 3.14 for pi
97.34
The daily low temperatures for a three-day period were recorded as follows: -8, 7, and -5. Find the average temperature for the three day period
-6/3 or -2
(3/4)+(1/2)-(3/8)
7/8
Question 10 on the review sheet
(-10 + 2)/(2 + (-4)) divided by 2 + 6
8
A fencing company is building a fence to enclose a rectangular park that measures 75ft by 135 ft with new fencing that costs $8.37 per square foot. Find the cost of the new fencing.
$3515.40