The sum of two consecutive integers that equal 17.
What is x=8 ?
200
The ratio of a number and seven.
What is n/7 ?
200
3(4+x)
What is 12+3x ?
200
What is standard deviation?
What is how far a data point is from the mean?
200
What is the slope of (7,6) and (3,9) ?
What is 3/4 ?
200
A scientist conducted an experiment too see the effect of music on a plants growth. For 2 hours a day for a week the plant listened to music and grew 5 inches. Another plotted plant listened to music for 3 hours a day for a week and grew 6 inches. What is the slope on the graph?
What is m=1 ?
300
(-3)^2
What is 9?
300
Name the property: 3+5=3+5
What is Reflexive?
300
Find the standard deviation from 38, 48, 26, 59, 72, 84?
What is ó=19.67 ?
300
What is the point for (7,6) and m=3 ?
What is y=3x-15 ?
300
Joe works at a record shop, he makes $10 per hour, plus $3 for each item he sells. How many items would Joe need to sell in an hour to make $43 ? (In Point Slope form)
What is 43=3x+10
400
7.3 + 6.85
What is 14.15 ?
400
Name the property: n+3(4x8)=n+(3x4)x8
What is Associative?
400
Find the z-score of x=132 μ=100 σ=15
What is z-score=2.133 ?
400
Find the x-intercept: x-3y=21
What is x=21 (21,0) ?
400
During the Fall Patrick charges people $12 for going to their house to rake leaves, then $9 for every hour he shovels. If Patrick makes $57 one day, how many hours did he spend shoveling?
What is h=5 (12+9h=57)
500
11.6 x 4.89
What is 56.724 ?
500
3x+7=5x-24
What is 31/2=x ?
500
What are the only two quadrants on a coordinate plane that has positive and negative parts?
What are Quadrants II and IV ?
500
Find the y intercept: 23x + 9y=36
What is y=4 (0,4) ?
500
Andy's English test scores were inconsistent with 100, 85, 55, 95, 75, 100. What is the standard deviation?