________ is a ratio that compares quantities measured in different units.
rate
100
What is -3 + (-17)
-20
100
2p + 5 < 7 solve for p
p<1
100
Solve the proportion: 3/4 = c/20
c = 15
100
Solve for B : -7B > 42
B < -6
200
________ is a statement that two ratios are equal.
proportion.
200
What is (-1/3) + (2/9)?
-1/9
200
Solve for k: 5 − k ≤ 6
k ≥ -1
200
2(1 − 2y) = 4y + 18 solve for y
y = -2
200
What is the value of the expression (-3x)/5 − 2 when x=-6
8/5
300
what is Equivalent inequalities?
Equivalent inequalities are inequalities with the same solutions.
300
What is 8(-7) + 4(-3)?
-68
300
Solve for p: (p + 3)/2 ≥ (2/3)
p ≥ -(5/3)
300
between what two consecutive integers is √(28)
5 and 6
300
Suppose you roll a number cube with the number 1-6 on it. what is the probability of rolling an even number?
1/2
400
_____ is the middle value in the set when the numbers are arranged in order.
median
400
What is (7 - 2) / (-12 + 8)?
-(5/4)
400
Solve for P: P^2 ≥ -1
no solution
400
For a right triangle with legs a and b and hypotenuse c, if a =3,b=4 what is c?
c=5
400
There are 28 right-handed students in a class of 31. What is the probability that a student chosen at random will be left-handed?
A. 31/28 B.28/31 C.3/28 D.3/31
D.3/31
500
What is Hypotenuse?
The side opposite the right angle is the hypothenuse or the longest side of right triangle.
500
What is (9^2 – 60) / 3 ?
7
500
2(p − 1) > 3(2p + 3) solve for p.
p < -(11/4)
500
For a right triangle with legs a and b and hypotenuse c, if a=6,c=10 what is b?
b=8
500
Last season, Alex scored 48 points. This is 6 less than twice the number of points Max scored. How many points did Max scored.