What is the value of the expression?
(-27) - (24) / (-3)
-19
100
Which method would result in tripling the volume of a rectangular prism?
a-add three to each dimension of the prism
b-add three to the height of the prism and keep the other dimensions the same
c-multiply each dimension of the prism by three
d-multiply the width of the prism by three and keep the other dimensions the same
What is D - multiply the width of the prism by three and keep the other dimensions the same
100
There are cards placed in a bag. The cards are labeled A, B, C, D, E, and F.
A card is randomly selected and then placed back inside the bag. This is done 30 times. The card with an A is selected 3 times.
1-What is the theoretical probability of selecting a card with an A?
2-What was the experimental probability of selecting a card with an A?
1. What is 1-6
2. What is 3-6 or 1/2
100
What is the solution to -10x is less than or equal to 50?
What is x is greater than or equal to -5
100
Identify which property is illustrated by the following equation?
1 * (5 + 6) = (5 + 6) * 1
What is the multiplicative commutative property
200
What is the value of the expression:
(-12) - 2 * 5
What is -22
200
My opposite sides are parallel, all my sides are congruent, and my opposite angles are congruent but not 90'. What am I?
What is a rhombus
200
The letters A, B, C, and D can be used to create a code for a lock. Each letter can be repeated. What are the total number of four-letter codes that can be made using these letters?
What is 64.
200
What is the solution to -12 is greater than or equal to x-4?
What is x is less than or equal to -8
200
What relation or rule makes the following true?
(-2, -11), (2 , 1), or (6, 13)
1- y = x + 7
2- y = 8x + 5
3- y = 2x -3
4- y = 3x - 5
What is y = 3x - 5
300
Which is a true statement?
a: 3 squared = square root of 9
b: square root of 196 = 98 squared
c: square root of 144 = 3 * 4
d: 2 * 18 = square root of 324
What is the square root of 144 = 3*4
300
Which classifications appear to describe both figures?
Figure A:
My opposite sides are parallel and my opposite sides are congruent.
Figure B:
My opposite sides are parallel and all of my sides are congruent.
What are quadrilateral and parallelogram
300
A fair coin has faces labeled heads and tails. A fair cube has faces labeled 1, 2, 3, 4, 5, and 6. Adam will flip the coin and roll the cube one time.
What is the probability that the coin will land on heads facing up and that the top side of the cube will be a number that is composite?
What is 1/6
300
Which is a value of x that will make x - 4 < -3 true?
What is any amount less than 1
300
Plot three points on the coordinate plane that lie on the relation represented by y = -1/2x + 2.
The coordinates of the points must be integers.
What is (-8, 6), (-6, 5), (-4, 4), (-2, 3), (0, 2), (2, 1), (4, 0), (6, -1), (8, -2)
400
Which number is less than 3%?
a: 1 2/5
b: 3/4
c: 0.61
d: 2.5 x 10 to the -2
What is 2.5 x 10 to the -2
400
Triangles JLK and QPR are similar. If JL=10, LK=6, and KJ=8 and QP=x, and PR=5, and QR=3, which three proportions can be used to find the value of x?
a: 8/x=10/5
b: 8/10=3/x
c: 6/3=8/x
d:10/6=x/5
e:8/3=10/x
f:8/6=x/3
What is B, D, and E
400
The numbers 1, 2, 3, and 4 can be used to create a code. The numbers can not be repeated. What is the number of combination codes that can be made?
What is 24 combinations
400
Solve and graph the solution to the following inequality:
-1 is greater than or equal to x - 5
x is less than or equal to 4
Number line is closed and begins at 4 and moves in the left direction.
400
Jamie recorded the time it took 25 students to complete a mathematics test. She created a histogram and a stem-and-leaf plot to represent the data. To determine the median of the data set, Jamie analyzed the -
a-histogram because it showed each value in the set of data
b-stem-and-leaf plot because it showed each value in the set of data
c-histogram because the median is always the bar with the greatest height
d-stem-and-leaf plot because the median is always the "leaf" that appears most often
What is D - stem-and-leaf plot because the median is always the "leaf" that appears most often
500
What is 12,107 meters written in scientific notation?
What is 1.2107 x 10 to the 4th meters
500
True or False:
A rectangle is a square but a square is not a rectangle.
What is False!
A square is a rectangle but a rectangle is not a square.
500
You have 12 white socks and 8 black socks in the drawer. What is the probability of getting a pair of black socks?
What is 8/20 * 7/19 = 56/380 = 14/95
500
Which property is illustrated by this number sentence?
(-1 * 5) + 6 = 6 + ( -1 * 5)
What is the additive commutative property
500
Create a histogram showing the number of students by classroom during first block.
11-15 students = 2
16-20 students = 4
21-25 students = 4
26-30 students = 8
31-35 students = 2
What percent of the classrooms have at least 21 students during the first block?