Divide the total amount made by the number of lawns mowed:
12 / 3 = 4
They made $4 per lawn.
Answer:
Step-by-step explanation:
Answer:
x=9.25
Step-by-step explanation:
ABD + CBD + ABC + 180
70 + 5x + 13 + 3x + 33 =180
116 + 8x = 180
8x = 74
x = 9.25
The answer you are looking for is X = 21.
Since supplementary angles equal 180, you'd first need to subtract 48 from 180. This gives you 132. Next, you'd divide 132 by 6 to get 22. Since x is in the parenthesis with "+ 1", you'd subtract 1 to give you x (21).
I hope this helps!
Answer:
133.33 mph
Step-by-step explanation:
The small trick is to notice the time. Is it 8:00 AM the same day. We don't know, but we will assume it is.
So the truck was on the road for 2 hours.
The car was on the road for 2 - 1/2 = 1 1/2 = 1.5 hours.
The distance travelled was 200 miles
Solution
d = r * t
200 = r * 1.5
200/1.5 = r
r = 133.33 miles / hour
The noise you hear is a siren trying to catch up to the car.