Y=1
Explanation:
You have to plug 2+x into the y of the first equation. After you solve that you should get-1 as the answer for x so you plug -1 into the x of the second equation and the value of y would be 1.
So basically you want to find the cost per day. So you have 5 days, so divide £100 by 5.
You get £20 per day
Now, the cost per child. We have 80 children so it would be £20/80 children per day.
Our answer is £0.25 per child per day.
Answer:
14.41
Step-by-step explanation:
Pythagorean Theorem: a² + b² = c²
a=7.5 b=12.3 c=❒
7.5² + 12.3² = 56.25 + 151.29 = 207.54
√207.54 is approximately 14.41
Hope this helps,
Philip
Brainliest always appreciated! <3
Answer:odd has there is one number alone if you put them in pairs
Step-by-step explanation:
