Answer:
100 seats aren't being used.
Step-By-Step-Explanation:
3/5 of 400 is 240
240 + 60 (teacher seats) = 300
300 seats are used
100 seats aren't
:)
Answer:
3
Step-by-step explanation:
9 times 3 is 27. 27 plus 8 is 35
Hi!
We know the prices of one pencil, one eraser and one pencil sharpener, which are $0.45, $0.30 and $0.30, respectively. Given that, we will find the cost of 3 pencils, 2 erasers and 1 pencil sharpener like this:
3 * 0.45 + 2 * 0.30 + 1 * 0.30 = 1.35 + 0.60 + 0.30 = 2.25
The cost of 3 pencils, 2 erasers and 1 pencil sharpener is $2.25.
Hope this helps!
Answer:
89.44
Step-by-step explanation:
using the Pythagorean Theorem: 
120 is the hypotenuse so it would be c in the equation.
To solve, I simplified and isolated the variable. I got the square root of 8000 simplified (but idk how to write that out lol)
This answer is closest to 89.44
*Hope this helped! Have a great day/ night wherever you are! : )*
Answer:
A
Step-by-step explanation:
(0,-3), (2,-2), (4, -1), (6,0) are on the line and (6, 0) is A
