Answer:
16 children and 11 adults
Equation 1: a + c = 27
Equation 2: 4a + c = 60
Step-by-step explanation:
Answer:
x > 8
Step-by-step explanation:
I hope this helps you out!
Answer:
The square root of 465 with one digit decimal accuracy is 21.5.
Step-by-step explanation:
√465 = 21.5
Answer:
If you add 5 to a, it will be greater than b
Step-by-step explanation:
This is because if you have the inequality y<x+5 a=x b=y so by adding 5 to a meaning x 5+a will still be greater than b(y) with out changing the sign or inequality.
<u>Answer</u>:

<u>Step-by-step explanation:</u>
The quadratic formula is:
.
So plugging in all the values, we are left with 
Then, we can solve for both values of x, which are
and 