Answer:
6 7/8 miles per hour
Step-by-step explanation:
2 3/4 ÷ 2/5
change mixed number into improper fraction; 2 3/4 = 11/4
when dividing fractions, multiply by the reciprocal of the second fraction
11/4 ÷ 2/5 = 11/4 · 5/2 = 55/8 or 6 7/8 mph
Answer:
Hi, this riddle could have several answers, including:
-Because I had to go to the bathroom so badly
-Because my child was supposed to get himself in the car
-Because I forgot my child was home
Or another answer is possible too!
Answer:
The answer is:
r<8
Alternative Form of the answer:
r ∈ (-∞, 8)
