Answer:

Step-by-step explanation:
- Pythagorean theorem


Answer:
2
Step-by-step explanation:
slope=rise/run=2/1=2
Answer:
c.) 7.5
Step-by-step explanation:
There is a part-to-whole relationship here.
2 customers : 8 minutes= ? customers : 30 minutes
<em>or...</em>
2/8=x/30
Cross multiply:
8x=60
Divided both sides by 8:
x=60/8=7.5
I hope this helps!
Answer:
80°
Explanation:
All angles inside a triangle must add up to 180°
Answer:1375
Step-by-step explanation:
X= 15 is given
X squared is 15x15 = 225
1600 - 225= 1375