Keep it Simple
Definitions
99 Problems
Equations
Warmups
100
Simplify the expression
−4 + 7(1 − 3m)
3 - 21m
100
Complementary angles add up to _______?
90 Degrees
100
Write the equation to find x.
x+37=90
100
Solve for x.
3x+7=13
x=2
100
What is the largest planet in our solar system?
Jupiter
200
Simplify the expression 10 − 5(9n − 9)
55 - 45n
200
Supplementary angles add to __________
180 Degrees
200
Find the value of x.
79 degrees.
200
solve for x
x=8
200
You’re running a race and at the very end, you pass the person in 2nd place. What place did you finish the race in?
You finished in 2nd place.
300
Simplify the expression:
-(5a – 7b + 9)
-5a + 7b - 9
300
Vertically opposite angles are _______
Equal
300
What is the complementary angle to an angle of 37o?
53 degrees
300
solve for x
3x + 5 = -16
x= -7
300
A man was outside taking a walk when it started to rain. The man didn’t have an umbrella, and he wasn’t wearing a hat. His clothes got soaked, yet not a single hair on his head got wet. How could this happen?
He was bald.
400
Simplify the expression
7x – (4x + 6)
3x - 6
400
Angles at a point add to _________
360 degrees
400
Is this pair of angles complementary, supplementary or neither?
a = 130o and b = 50o
Neither
400
solve for x
−8−2m=12
x=-10
400
In 1993, an animal was cloned from an adult cell for the first time. What type of animal was it?
A sheep (Dolly)
500
Simplify the expression
−7(n + 3) − 8(1 + 8n)
-71n - 29
500
Perpendicular lines meet at _________
90 degrees
500
A pizza is divided between four people. Bella is to get twice as much as Bobo, who gets twice as much as Rick, who gets twice as much as Marie. Assuming the pizza is cut into triangular pieces, find the angle at the centre of the pizza for Marie’s piece.
24 degrees
500
Solve for x
5 + 14x = 9x - 5
x=-2
500
What has 13 hearts, but no lungs or brain?
A deck of cards