Students to student assistants
3rd period is 85:5
fractionify and simplify
85/5=17/1
17:1
7th period is 51:3
51:3
51/3
17/1
17:1
if they are proportional, then they are equal when simplified
17:1 is 3rd period
17:1 is 7th period
they are equall
they are poropoertional
Answer:
I think it would be 873.
Step-by-step explanation:
You just have to calculate.
Answer:
You can look at the slope and plane.If the slope is the same, the y-intercept is different and both lines are found in the same plane; they are parrallel to each other. This is a way to be certain since there is proof behind it as a Parallel line definition.
The mirror has 5 sides. Its shape is a pentagon. Penta means 5.
Perimeter of a church window is 80 inches. If the window is square shaped, its length of each side is 20 inches.
80 inches / 4 sides = 20 inches.