What is the value of the expression if x=6
3x2 - x
102
What is the volume of the prism?
40 cm3
Simplify the expression:
2^3 + 5 divide 5 - 6
3
What is the ratio of circles to the total number of shapes in simplest form?
1:5
What is the area of the triangle?
28 units squared
Determine if the following expressions are equivalent:
10x + 2x + 8 and 4x + 2(4x +4)
YES
Ben used unit cubes to build a right rectangular prism with a volume of 120 cubic units. The height of the prism is 10 units. What is the area of the Base?
12 units squared
Papa John puts 30 pepperonis on every pizza he makes. There are, x, number of pizzas one day. Write an expression to represent the total number of pepperonis that Papa John will put on pizzas that day.
30x
If there are 4 red marbles, 6 blue marbles, and 7 green marbles, what is the ratio of green marbles to red marbles?
7:4
What is the area of the net below?
65 units squared
Mrs. Florian buys a pair of shoes for $65.45 and some socks for $8 per pair. Write an expression to represent the total cost for buying the pair of shoes and, s, number of socks.
65.45 + 8x
What is the volume of the given figure?
84 3/8 ft^3
What are two verbal phrases you can write for the following expression:
20x - 4
4 less than the product of 20 and x
20 times x minus 4
What is the area of the figure below?
18 cm2
List the coefficients for the following expression:
15x^3 + x^2 +1/2x + 22.3
Coefficients:
15, 1, and 1/2
What is the volume of a rectangular prism with a BASE of 1200 inches squared and a height of 325 inches?
390,000 in3
A reading teacher places books on a shelf that is exactly 18 inches wide. if each book is 3/4 inches wide, what is the greatest number of books the teacher can put on the bookshelf?
24 books
A painter uses 8 quarts of paint to cover 4 doors. At this rate, how many quarts of paint does the painter use to cover 18 doors?
36 quarts
What is the area of the figure below?
67 units squared
Simplify the expression:
x - 0.55x
0.45x
How many dice with 1/2 cm side lengths will fill the given prism?
480 dice
A
If it takes 20 minutes to read 15 pages in a novel, how long will it take to read 117 pages?
156 minutes
Determine the area of the sidewalk that is around the pool shown in the diagram below.
344 feet2