Answer:
numbers are 3x,2x,5x
so 3x+2x+5x=10x=840
so x=84
so numbers are 252,168,420
Answer:
<h2>7n + 28</h2>
Step-by-step explanation:

Expand

Answer:97
97
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
9+16=25
The first point could be (5, 40)
The second could be (25, 20)
That's just assuming the number of minutes are the x-coordinates...
Hope this helps!