Writing out 109 * .57 (57 percent) will give you 62.13
Answer:
75
Step-by-step explanation:
If there is 6 even numbers and 6 odd numbers, then the spinner would land on an even number half the time. Half of 150 is 75 so the answer is 75.
Answer:
See Below
Step-by-step explanation:
Take the the given information and compare to the question being asked
. So insert the x & y's of both equations (ima do y over x to make it easier)
divide 14/4
3.5 =
then multiply both sides by 40 to isolate y
140 = y
Check by reinserting 140 and divide it by 40
B=2b+15
a=-3b+21
b=b
Step-by-step explanation:
Answer:
x = ±5√2
Step-by-step explanation:
Add x^2 to both sides.
50 = x^2
Take the square root.
±√50 = x
x = ±5√2 . . . . . simplified roots
The solutions to the quadratic are x = -5√2 and x = 5√2.