Equations
3x + 4 = 2x - 9
x = -13
What is x > 24?
This is the surface area of a cube with a side length of 3 mm.
54 mm2
What is the length of the hypotenuse of a right triangle with leg lengths of 5 and 12?
13
This is the classification for the number pi.
What is an irrational number?
6x - 12 + 3x - 19 = 32
What is x = 7?
-8x + 4 < 28
What is x > -3?
This is the surface area of a cube with a side length of 15 cm.
1350 cm2
This is the length of the hypotenuse of a right triangle with leg lengths of 12 cm and 35 cm.
What is 37 cm?
This is 9 820.3 x 104 in correct scientific notation.
What is 9.820 3 x 107?
3(x - 4) + 8x = 84 - x
What is x = 8?
-6(x - 2) > 12
What is x < 0?
This is the surface area of a rectangular prism with a length of 6 in, a width of 5 in, and a height of 10 in.
What is 280 in2?
This is the leg length of a right triangle with a hypotenuse of 48 and a leg length of 24sqrt(3).
What is 24?
Simplify (a3)4 to a single exponent.
What is a12?
4(12 - 3x) +2x - 7 = 6(x + 5) - 37
What is x = 3?
4(x + 5) > 7x - 4
What is x < 8?
This is the surface area Amy will need to cover with paint in her room if the walls measure 10ft x 20ft and 10ft x 12ft, the two doors measure 8ft x 4ft, and the window measures 16ft2?
What is 560 ft2?
This is the length of the hypotenuse with both leg lengths measuring at 20m.
What is 20sqrt(2)m or 28.28m?
Simplify a3b4 * a5b12 to single exponents for each base.
What is a8b16?
This is the height of a rectangular prism with a surface area of 220, a length of 3, and a width of 4.
What is h = 14?
3(x + 4) + 4x > 5(x - 2) + 2x +13
What are all real numbers?
Steve wants to know the surface area of the material required to line his pickup bed that is 50 in long, 98 in deep, and 30 in high.
What is 13,780 in2 of material?
This is the area of a rectangle that has a base of 18 cm and a diagonal length of 82 cm.
What is 1440 cm2?
Simplify the expression (1725 * 1712)/(179)3 to a base with a single exponent.
What is 1710?