Answer:
0.25
Step-by-step explanation:
<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>✌</em><em />
4 / 40 = 18 / x.....4 min to 40 gall = 18 min to x gall
cross multiply
(4)(x) = (40)(18)
4x = 720
x = 720/4
x = 180 gallons <==
Answer:
(a) Number of committees formed if there are no restrictions = 350
(b) Number of committees formed if 2 of the women refuse to serve together = 310
Step-by-step explanation:
As per the question,
Number of women = 7
Number of men = 5
The different committees are possible if
(a) There are no restrictions
Number of committees formed
=
= 350
(b) 2 of the women refuse to serve together
From the 350, we must subtract the number of ways those two women serve together.
If the men and women both serve together, then 1 woman serve with 4 men.
The men are chosen
,
So
The number we must subtract from the 350 is 4 × 10 = 40
∴ Number of committees formed = 350 - 40 = 310.
Answer:
B (10, 5)
Step-by-step explanation:
We simply set the midpoint equal to each of its respective variable equation in
Step 1: Solve <em>x</em>
4 = (-2 + x)/2
8 = -2 + x
x = 10
Step 2: Solve <em>y</em>
3 = (1 + y)/2
6 = 1 + y
y = 5
Put it in coordinates and we have our final answer!