Answer:
1.486713333333333
Step-by-step explanation:
Step 1:
Add all 4 together.
1.5 + 15 + 0.67056 + 0.67
Step 2:
Divide by 4.
17.84056 ÷ 4
1.5 mph = 0.67056 m/s
1. Draw two arcs with the same radius at point A and B.
2. Join the intersection points C and D (see picture). The line CD bisects arc AB into two equal parts.
3. The point S of intersection of arc AB and line CD is a middlepoint of the arc AB.
A) h=hours
b) 40 (h)+30= amount earned
hope that is right