Step-by-step explanation:
A and 3
B and 1
C and 4
D and 2
I hope this helps :)
![\frac{1}{x} = \frac{5}{10} \\ \\ x = 2](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7Bx%7D%20%20%3D%20%20%5Cfrac%7B5%7D%7B10%7D%20%20%5C%5C%20%20%5C%5C%20x%20%3D%202)
For each boy, there are 5 girls
Answer:
Step-by-step explanation:
we see that y = -3x-3
substitute that into the other equation to get
-3x-3 = 2x+7
-5x = 10
x = -2
so, y = -3(-2)-3 = 3
check to make sure (-2,3) solves both equations.
Answer:
10
100
1000
Step-by-step explanation:
I had a quiz on that the other day got 100%
Answer:
faxxx
Step-by-step explanation: