There are 4 birds and 6 snakes. What is the ratio of birds to animals?
4:10 simplified to 2:5
50/3 divide 10/3
5
Write an integer to represent the following situation: deposit $100
+ 100
(3+4)^2-32
17
Which inequalities would result in an "open dot" on a graph
< and >
Name the 3D figure
triangular prism
Simplify the ratio 35:14
5:2 (divide by 7)
2/5 divide 4/10
1
Compare the integers -4 and -2 with the correct sign
-4 < -2 or -2 > -4
Write an expression to represent three times the sum of 2 and a number
3(2+x)
The maximum score that was received on the quarterly was a 93. Write an inequality to represent the scores received by the class.
x<=93
Find the area of the triangle
A = 24 units squared
88 students in 4 classes. How many students per class?
(divide by 4) = 22 students per class
14/15 divide 2/3
1 2/5
Order these integers from least to greatest:
0, 53, -47, 50, -46, -40, 49
-47, -46, -40, 0, 49, 53
List the coefficients, constants, variables and terms of the following expression
12x^2-y +27
coefficients: 12, 1
constants: 27
Terms: 3
Variables: x, y
Write an inequality to represent the graph
x < -1
Find the volume of this cube
3 x 2 x 3 = 18 units cubed
The ratio of boys to girls is 3:5. If there are 50 boys, how many girls are there?
30 girls
Jason has 2 cups of muffin batter. He uses 1/4 cup of batter for each muffin. How many muffins can Jason use with the batter?
8 muffins.
What quadrant will the coordinates (-4, 3) lie in?
Quadrant II
Evaluate
12x^2 - y+27 if x=2 and y=3
72
Write 3 numbers that are solutions to the inequality
x<=-4
-4, -5, -6, -7...
Find the surface area of the square pyramid
10x10 = 100
10x3/2 = 15
100+4(15) = 100 + 60 = 160 inches squared
If Richard can wash 95 cars in 5 days, how many cars can he wash in 7 days?
133 cars.
How many 1/4 cup servings are in 3 cups of pecans?
12 servings
What is the distance between the points (-4, -3) and (-4, 7) ?
10 units
Alex waters the lawn 3 times per week. He waters 24 lawns in all. Write and solve an equation to determine how many weeks he has been watering his lawn.
3x = 24
x=8 weeks
The speed limit is 45. Katie was going 30mph and sped up some. Write an inequality to represent the amount she could speed up without going over the limit.
30 + x <= 45
A rectangular prism has a volume of 252 cubed units. If the length is 7 units and the width is 3 units, what is the height?
252 = (7)(3)h
252 = 21h
h = 12 units