Integers
Which of the following numbers is an integer?
A) 1/4
B) 0.25
C) 4
C (4 is the only integer)
Which is the SMALLER fraction?
1/4 or 1/6
1/6
3x=9
what is x?
x = 3
How many degrees do COMPLEMENTARY angles add up to?
90 degrees
Consider the fraction X/Y
Which letter represents the denominator?
Y
What is the absolute value of the integer -13?
13
Which is the LARGER fraction?
1/4 or 1/8
1/4
2x + 1 = 5
What is x?
x = 2
How many degrees do supplementary angles add up to?
180 degrees
is 0 a positive or negative integer?
Neither
Kenny orders 19 PS5s on Facebook Marketplace, then sells them for $700 each. How much money does he earn?
$13,300
1/5 of 20 is what?
4
Which is NOT a variable?
A) x
B) 2
C) y
D) q
B) 2 is NOT a variable
Angle A = 110
Angle B = ?
If A + B = supplementary, what is Angle B?
Angle B = 70 degrees
How many global countries study math?
Every country in the world
In Buffalo, New York, the temperature was -14°F in the morning. If the temperature dropped 7°F, what is the temperature now?
-21°F
175
Olivia buys two times the amount of jolly ranchers that Andrew does. If Andrew buys five bags of jolly ranchers, how many bags does Olivia buy?
10 bags of Jolly Ranchers
Angle X = 33
Angle Y = ?
If X + Y = complementary, what is Angle Y?
Angle Y = 57 degrees
How many letters of the alphabet are used to represent roman numerals?
8 (I, V, X, L, C, D, and M)
Put these integers in ascending order.
3, 2, 11, 1, -2
-2, 1, 2, 3, 11
Ms. Draper raises $930 in a school bake sale. She gives 1/3 of the profits to charity. How much does she give to charity?
$310
7y - 4 = 24
What is y?
y = 4
Angle R and Angle S are vertical angles. Angle R = 77 degrees. What is Angle s?
Angle S = 77 degrees
Which of the following numbers is a prime number?
A) 3
B) 4
C) 6
D) 8
A) 3