We know that 5 x 5 = 25, so the only answer choice with a 5 in it is 0.5
0.5 x 0.5 = 0.25, and the square root of that just equals 0.5.
Answer: C. 0.5
5x + 2y = 12
-6x - 2y = -14
Add them
-x = -2
x = 2
5x + 2y = 12
(5*2) + 2y = 12
10 + 2y = 12
2y = 2
y = 1
Answer:
33 seconds i believe, im pretty sure its all about multiplication
If I am not mistaken, there is a 31% chance that you pick an orange golf bell, put it back and then pick up a red ball.
The length is 10 meters.
A square has 4 sides that are all the same length. This means that if one side was, say, 20 cm, every side would be 20 cm.
Recall that to solve for area, you simply have to multiply the length by the width. Since a square has all equal sides, the length and the width will be equal.
Since we know that the area is 100 m^2, we can make an equation:
n * n = 100
n = sqrt(100)
n = 10
-T.B.
