Geometry
It is exactly 90 degrees
What is a right angle?
Solve
3x-5>10
X=5
There are 40 spaces on a spinner, 5 are red, 10 are blue, 20 are yellow, and 5 are green. What color has a 1/2 probability of being landed on?
Yellow
3+5×43−4=?
214
Which letter is used to represent proportional relationships
K
The volume of a square with a side length of 6.
What is 216
Is x=4 a solution to 2x+3≤11x
Yes
In a class of 26 students, each was assigned a different letter of the alphabet. What is the probability a student assigned a letter between A-S is chosen?
19/26
(6+2)×3−42=?
-18
A certain shade of pink is created by adding 3 cups of red paint to 7 cups of white paint.
How many cups of red paint should be added to 1 cup of white paint?
3/7 cups
It is how many degrees in a triangle.
What is 180 degrees?
If x+2≥5, what values can x be?
3 or less
If a fair die is rolled, the probability of rolling a 4 is...
1/6
3/4+5/8
1 3/8
A taxi service charges $1.00 for the first 1/10 mile, then $0.10 for each additional 1/10 mile after that. Is this a proportional relationship?
No
This shape has no sides.
What is a circle?
Write an inequality to represent: "The number of pieces is no more than 30."
x≤30
Make a problem for the probability 1/6
Answers will vary
7/8 divided by 2/3
21/16 = 1 5/16
Every package of a certain toy also includes 2 batteries.
Are the number of toys and the number of batteries in a proportional relationship? If so, what are the two constants of proportionality? If not, explain your reasoning.
Yes, K=2
These are lines that never intersect.
What parallel lines?
Compare: Which solution is greater, 4x<20 or 2x+1=9?
4x<20
If a coin is flipped 100 times and lands on heads 55 times, the experimental probability of landing heads is
55/100
3+5×(22)−4
19
A recipe calls for 3 cups of flour to make 4 loaves of bread. How many cups of flour are needed to make 10 loaves of bread?
You would need 7.5 cups of flour to make 10 loaves of bread.