Rewrite Me
Evaluate Expressions
Solve for the Unknown
Classifying Angles
Did Someone Say Word Problems??
100
-2x + 9x ⋅ 7 + 36
61x +36
100
-34.9 - (-71.2)
36.3
100
x =153
100
Angles 1 and 5
Complementary Angles
100
Greg buys 40 yards of wire fence to create a triangular pen for his dog. One side of the pen will use 19 yards of fencing. The other two sides will be equal in length. Greg would like his pen to use exactly 40 yards of fencing so that he doesn’t have any left over. What is the length of each of the other two sides of the pen?
10.5 yards
200
5x + (6x ÷ (-9))
13x/3
200
-9 3/4 - 10 7/10
-20 9/20
200
x =35
200
Angles 3 and 4
Supplementary
200
Sylvia is practicing for her next track meet by running laps and recording her time. For each timed practice run, Sylvia runs a total of 2000 meters. Each lap is exactly 200 meters. If Sylvia has exactly 200 meters left to run, how many laps has she completed?
9 laps
300
2 -(4(-2)x ÷ -2)
-4x + 2
300
-4 5/8 ÷ 5 1/2
-37/44
300
x=54
300
Angles 4 and 5
Supplementary Angles
300
Your cable bill this month was exactly $105. The regular fee for cable is $97, but this month you rented 2 movies that each cost the same amount to rent. How much did each movie cost to rent?
$4
400
-2x(8 + 3 ⋅ 4)
-40x
400
56.3 ⋅ 0.9
50.67
400
x=118
400
Angles 1 and 3
Complementary Angles
400
Since beginning his artistic career, Cameron has painted 6 paintings a year. He has sold all but two of his paintings. If Cameron has sold 70 paintings, how many years has he been painting?
12 years
500
-3 + 1(-6)x - 7x
-13x -3
500
-102.9 ÷ − 3.3
31.1818
500
x=77.5
500
Angles 3 and 5
Vertical Angles
500
At the dance recital, Ms. Deutsch needs seven parent volunteers to help students get on and off stage, plus four parent volunteers per room of students. On the day of the recital, Ms. Deutsch uses 39 parent volunteers. How many backstage rooms were there?
8 backstage rooms