Answer:
$1435.50 is your answer
Step-by-step explanation:
$2610 - 45% = 1435.50
We can tell it’s not a permutation because it’s picking two people. Order doesn’t matter.
The number of total possible groups of men is 9 C 2 = 9!/((9-2)!(2!)) = 36
The number of total possible groups of women is 11 C 2 = 11!/((11-2)!(2!)) = 55
55 * 36 = 1980 different groups in the committee
Answer:
B.) x2+4x+4
Step-by-step explanation:
(x+2)2
(x+2)(x+2)
x2+2x+2x+4
x2+4x+4
Create equal fractions to find the number of hours he used the health club for.
2/13=x/29.25
Then, simplify so that x is by itself.
(29.25x2)/13 = x
x= 58.5/13
x=4.5 hours
The equation would be y = -1/2 - 9/2
I'm not the -9/2 is 100% correct because I didn't use a coordinate grid to do it, I made a graph myself, so 4 1/2 is a rough estimate of what the y intercept would be.
