The sum of two consecutive integers is 85. What are the integers?
What is 42 & 43
100
(a^4/b^3) ^4
What is a^16 / b^12
100
5^-2
What is 1 / 25
200
Which property is this
2 * (3*5) = (2*3) * 5
What is the associative property
200
Solve for x
-3/4x = 18
What is -24
200
A rectangular solid has a base with length 3 cm and width 8 cm. If the volume of the solid is 216 cm3, find the height of the solid. [Hint: The volume of a rectangular solid is given by V = LWH.]
What is 9 cm
200
1,450^0
What is 1
200
a^-3 over a^4
What is 1 / a^7
300
Which property is this
3(x-5) = 3x-15
What is the distributive property
300
Solve and explain the graph.
7-2x => 11
What is x <= -2
closed dot on -2, line to the left
300
Elaine was charged $840 interest for 1 month on a $5600 credit card balance. What was the monthly interest rate? [Hint: I=PRT]
What is 15%
300
x^15 y^6
over
x^9 y^10
What is
x^6 over y^4
300
(2x^4) ^-3
What is 1 / 8x^12
400
Five times the difference of x and y
What is 5(x-y)
400
Solve and graph the inequality
2x+3 < 8x -3
What is x>1
open dot on 1, line to the right
400
A rectangle has sides of 3x – 4 and 7x + 10. Provide a simplified expression for its perimeter.
What is 20x+12
400
(-2 x^3 y^4) (-5 x y^6)
What is 10x^4y^10
400
Express the number in scientific notation, 0.000215.
What is 2.15 x 10^-4
500
Evaluate the expression when x=4, and w= -3
3x-w / 2x+w
What is 3
500
Solve for y
ax+by=c
What is y= c-ax / b
500
If the circumference of a circle whose radius is r is given by C = 2πr, in which π ≈ 3.14, find the circumference when r = 15 meters (m).
What is 94.2
500
48 x^5 y^3
over
6 x^3 y^7
What is 8 x^2 / y^4
500
Express the number in scientific notation, 59,400,000 m.