7 - 14m = 2m - 5
m = 3/4
|-7a| = 28
{-4,4}
6x + 1 < 9 - 2x
(-∞, 1)
The larger of two numbers is 4 more than the smaller. If the sum of the numbers is 74, what are the 2 numbers.
35, 39
How do you evolve Poliwhirl into Poliwrath?
Water Stone
-10b + 5 = 7b + 5
b = 0
|4n + 2| =34
{-9, 8}
5x - 7(x + 1) > -9
(-∞, 1)
The length of a rectangle is 5 inches more than 4 times its width. If the perimeter is 90 inches, what are the dimensions of the rectangle?
8in, 37in
How fast do you need to go to escape the gravitational pull of a black hole beyond the event horizon?
Faster than the speed of light
8x + 11 = 2(4x - 7) + 25
Infinite Solutions
P = 2L + 2W
Solve for W
P - 2L/2
-2 < 2(x-6) ≤ 4
(5, 8]
If the sum of two consecutive numbers is 85, find the numbers.
42, 43
How many countries are there in the world (according to the U.N.)?
195
n+8/5 = n-1/2
n = 7
k = mv2/2
Solve for v
Square root of 2k/m
10|x - 4| - 3 > 47
(-∞, -1) (9, ∞)
The length of a rectangle is 5 millimeters less than twice its width. If the perimeter is 56 millimeters, what are the dimensions of the rectangle?
11mm, 17mm
What goes up but never comes down?
Your age
x+2/6 = 2x-10/8
x = 19
3/2|4r - 4| -24 =-21
{1/2, 3/2}
1/2|4x - 4| + 11 ≤ 15
[-1, 3]
The sum of three consecutive numbers is 33 more than the smallest of the numbers. Find the numbers.
15, 16, 17
What is the biggest tech company in South Korea?
Samsung