Decimals / fractions
What is 41.9 + 3.7 ?
45.6
What is y/6 - 3 = -11 ?
y = -48
What is -6 = -(-6 + 4n) + 8(n-7) ?
n = 11
What is (-11)-(-5) / -6 - (-7) ?
-6
What is a^2 + 24 = 30^2 ?
a = 18
What is 58.9 divided by 4.3 ? Rounded to the nearest tenth .
13.7
What is 4(q-1) = 24 ?
q = 7
What is c/3 - 7 = -5 ?
c = 6
What is (-3) + (-7) + 6 - 9 ?
-13
What is 15^2 + b^2 = 17^2 ?
b = 8
What is 67.3 multiplied by 7.6 ?
511.48
What is 41= 12d - 7 ?
d = 4
What is -5x^-3 - 8x^0 ?
- 40/x^3
What is -4.29 * 10^5 ?
-429000
Find the circumference of the circle with a diameter of 8 inches
The circumference of the circle is 8π ≈ 25.163 inches.
What is 3/10 divide by 4/7 ?
21/40
What is 8 + 4d = 5d ?
d = 8
What is 8xy/ 8x^2y^3 * -7x^-4y^-2 ?
-x^3 / 7
What is (4.5 * 10^3) / (2x10^6) ?
2.25 * 10^-3
Find the circumference of the circle with a radius of 5 inches.
The circumference of the circle is 10 π ≈ 31.42 inches.
What is 9/16 - 6/27 ?
49/144
What is 3x - 6 = 2x - 10 ?
x = -4
What is (7k^4)^3 ?
343k12
What is 9.2 * 10^10 - 8.4 * 10^11 ?
7.728 * 10^22
Find the area the circle with a diameter of 10 inches.
The area of the circle is 25π ≈ 78.55 square inches.