-6b > 42 = b<-7
or
4b > -4 = b>-1
Hope this helps.
Answers 3 and 4! since there is a negative power, that’s the only time the 0’s are added to the front :)
42.50$ ? 21 times 1.25 plus 13 times 1.25 = 42.50?
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.
