Answer:
x= 1 y = 375
Step-by-step explanation:
27 = 1 adult
16 = 1 child
16 divided by 400 = 25
25 - 400 = 375
375 kids and 1 adult
<h3>I HOPE THIS HELPED IT WAS CONFUSING</h3>
Answer:
286
Step-by-step explanation:
If the three-digit number is xyz, then:
x + y + z = 16
y = z + 2
z = 3x
Substitute the third equation into the second:
y = 3x + 2
Substitute this and the third equation into the first:
x + (3x + 2) + (3x) = 16
7x + 2 = 16
7x = 14
x = 2
y = 3x + 2 = 8
z = 3x = 6
The number is 286.
Whats the question?
I think the question is "how much are 7 of them if the sale wasn't going on."
which, without the sale, each cookie is originally $1.5, multiplied by 7, is $10.5 so you save a lot of money.
i think this was your question
The easiest way to do this is to divide 225 by 3, so 225 / 3, and what you get as the sum, in this case it's 75, you would multiply the sum by 2, which equals 150, and that, would be Susan's share. So... 225 / 3 = 75. 75 * 2 = 150. $150 is the amount Susan gets. Hope this helps!
Answer:
Plan A
Step-by-step explanation:
Plan A costs 62.5
Plan B costs 65
Please help me by marking me brainliest. I'm one away :)
