Answer:
Step-by-step explanation:
First, you add 66 to both sides so then the equation you are trying to solve will be: 
Finally, you simplify and get:
Hope this helped!
your answer would be
6 ways for 1st place
5 ways for 2nd place
4 ways for 3rd place
3 ways for fourth place
and in total there are 360 ways in total.
(6*5*4*3=360)
1. infinitely many solutions
2. (-1,2)
3. No real solutions
<h3><u>Please mark brainly if I'm correct.</u></h3>
Margie would take 1 hour and 30 minutes to write 1 page of her research paper. Think of it like a proportion:
2.25/ 1.5 = x/1
2.25 is the 2 1/4 converted which is the amount of hours she took.
1.5 is the 1 1/2 converted which are the amount of pages she wrote total.
1 on the right side of the proportion represents 1 page.
And x are the amount of hours used to write 1 page.
And in solving that proportion it would result in 1.5 or 1hr. and 30 min.
Answer:
an even number 120 times
a 3 40 times
a 4 or a prime number 160 times
Step-by-step explanation:
240÷6=40
3 even numbers
40x3=120
3 prime numbers and 1 4
4x40=160
