Please help and show work for this
1 answer:
Answer:
2 dollars for kids
5 dollars for adults
Step-by-step explanation:
We will let x= children
y= adult
we know that
33x+42y=276
46x+40y=292
There are a lot of ways you can solve this but I think it's easiest if we use (what I think is called elimination)
we will start by mulitiplying the second equation by 1.05 to get
48.3x+42y= 306.6
We will subtract the first equation from the second to get
15.3x= 30.6
Solve for x and get 2
Now that we know what x equals we can plug that into any equation and solve for y
we have
33(2)+42y=276
y=5
You might be interested in
miles divided by hours and there is your answer
The answer could be 1 or 2
Answer:
x^2 + 18x + 81
Step-by-step explanation:
(x+9) (x+9)
then distributive property
Answer:
idk but ask your teacher
Step-by-step explanation:
Answer:
2=(3,-2)
3=(-4.75,-6.25)
4=(5/2,3/2)
5=87.8(simplified)