9514 1404 393
Answer:
(b) y = -2x +3
Step-by-step explanation:
Subtract the 2x term to get y by itself on the left.
2x -2x +y = 3 -2x
y = -2x +3 . . . . . . . matches slope-intercept form y = mx +b
Answer:
isnt it 41
Step-by-step explanation:
Answer:
$54
Step-by-step explanation:
60 times .1 you get 6. 60 minus 6 equals 54
Answer:
8820 ways
Step-by-step explanation:
Given that :
Selecting 4 pairs of pant from 8 available and selecting 5 shirts from 9 available
Using combination :
4 pants from 8 = 8C4
5 shirts from 9 = 9C5
Recall:
nCr = n! / (n-r)! r!
8C4 * 9C5 = [8! /(8-4)!4!] * [9! /(9-5)!5!]
8C4 * 9C5 = (8! /4!4!) * (9! /4!5!)
8C4 * 9C5 = 70 * 126
8C4 * 9C5 = 8820 ways
The area of a rectangle is Length multiplied by Width
So plug the numbers in to find the width
1/2 = 2/3*W
Solve as follows:
1/2 divided by 2/3 =3/4 so,
W=3/4
The width of the parking lot is 3/4 of a mile
