There are 13 clubs and 52 cards for a probability of 13/52= 1/4 for the first card being a club...
25 guests is 2.5 times more than 10
Multiply each order by 2.5
Chicken = 16 x 2.5 = 40
Lasagna = 7 x 2.5 = 17.5 , round to 18
Deli meat = 1.8 x 2.5 = 4.5, round to 5
Sliced cheese = 15 x 2.5 = 37.5, round to 38
Buns = 1 x 2.5 = 2.5, round to 3
Potato salad = 2 x 2.5 = 5
Answer:
The hall needs to sell 182 tickets to have a sold-out concert.
Step-by-step explanation:
To have a soldout concert, you need to have zero tickets remaining.
In this question, there are 43 + 97 + 42 = 182 seats remaining, which means that the hall needs to sell 182 tickets to have a sold-out concert.
It’s -4 because when you take 4 out of 8 then you still have another 4 to take away to you go into the negatives and have the answer -4
<span>Simplifying
f(x) = 3x + -14
Multiply f * x
fx = 3x + -14
Reorder the terms:
fx = -14 + 3x
Solving
fx = -14 + 3x
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Divide each side by 'x'.
f = -14x-1 + 3
Simplifying
f = -14x-1 + 3
Reorder the terms:
f = 3 + -14x<span>-1</span></span>