"8 less than the product of 6 and a number, x"
The surface area, S, of a right rectangular prism with length l, width w, and height h can be found using the formula below.
S = 2(lw + wh + hl)
What is the surface area, in square inches, of a prism with a length of 12 inches, a width of 9 inches, and a height of 2 inches?
In which set do all of the values make the inequality 2x - 1 < 10 true?
A {10, 15, 20}
B {5, 7, 9}
C {4, 6, 8}
D {2, 3, 4}
A triangle has vertices on a coordinate grid at points J(-1, 5), K(4, 5) , and L(4, -2). What is the length, in units, of KL ?
A 3
B 7
C 8
D 11
a) Ash should plot -6 to the left of -7 because -6 < -7
b) Ash should plot -6 to the left of -7 because -6 > -7
c) Ash should plot -7 to the left of -6 because -7 < -6
d) Ash should plot -7 to the left of -6 because -7 > -6
The expression that can be used to find the surface area of a cube is written below.
6x^2
If x = 1/2 what is the surface area, in square units, of a cube?
Steve ordered plastic cases for storing his baseball cards. Each case has a length of 12 centimeters, a width of 6.5 centimeters, and a height of 1.25 centimeters.
What is the volume, in cubic centimeters, of one baseball card case?
It is recommended that one fire extinguisher be available for every 6,000 square feet in a building. Write and solve an equation to determine x, the number of fire extinguishers needed for a building that has 135,000 square feet.
23
5(x +1)
a) 5x + 1
b) x + 5
c) 5x + 5
d) 6x
a) 24 b) -112 c) 140 d) -15
Kris rode her bicycle 135 miles in 9 weeks, riding the same distance each week. Eric rode his bicycle 102 miles in 6 weeks, riding the same distance each week. How many more miles per week did Eric ride then Kris?
3 (2x + 4) + 9 + 5x
2) 11x + 12 + 9
3) 11x + 21
- Point A: (4, -4)
- Point B: (-4, -4)
- Point C: (-4, 3)
- Point D: (1, 3)
- Point E: (1, -1)
- Point F: (4, -1)
What is the total number of yards of metal fencing that will be needed for the kennel at the dog park?
To convert a temperature from degrees Celsius to degrees Fahrenheit, the temperature in degrees Celsius is multiplied by 1.8, and then 32 is added to the product.
Write an expression that can be used to convert a temperature from degrees Celsius, C, to degrees Fahrenheit, and then use that expression to convert 25 degrees Celsius to degrees Fahrenheit.
77