Ratios
Solve for x.
1/4 = x/8
What is 2?
10% of 50
What is 5?
A synonym for "average" often used in statistical analysis
What is "mean" ?
If tests weigh 40%, multiply the test average by this number
What is .40?
y - y1 = m (x - x1) is the equation of a
What is a line?
If 12 inches correspond to 1 foot.
x inches corresponds to 3 feet.
Solve for x.
What is 36 inches?
What is 10?
The average of 2 and 4
What is 3?
If quizzes weigh 35%, multiply the quiz average by this number
What is .35?
A curve in math where the highest exponent in its equation is 2
What is a parabola?
Solve for x.
If 1/3 students take music, x/300 take music.
What is 100?
The standard tip percentage at dining establishments
What is 20%?
The average of 100, 100, and 100.
What is 100?
If homework weighs 5%, multiply the homework average by this number
What is .05?
The maximum or minimum point on a parabola
What is the vertex?
25/100 = x/4
What is 1?
15% of 60
What is 9?
The average of 100, 80, 80 and 100
What is 90?
The weighted average of the following data:
Tests weigh 40% and average is 100
Quizzes weight 60% and average is 90
What is 94%?
The equation of a line
What is y = mx + b?
35% written as a ratio.
What is 35/100?
.85 as a percent
What is 85%?
The average of 1/2 , 1/2, 1/2, and 1/2
What is 1/2?
Tests weigh 40% and the average is 90
Quizzes weigh 60% and the average is 80
What is 84%?
The imaginary line that divides a parabola into two equal halves
What is the Axis of Symmetry?