If Andre swims 22 laps at the same rate, how long does it take him?
Answer: It would take Andre _______ minutes to swim 22 laps.
** Must show work!!**
Question 7
7.
A conductor is mapping a trip and records the distance the train travels over certain time intervals.
The train travels at a constant speed. What is its speed?
Answer: The trains speed is _______ miles per hour.
** Must show work!!**
Question 8
8.
Question 9
9.
Noah and Andre are 15 miles apart on a bike path when they start biking toward each other. Noah rides at a constant speed of 4 miles per hour, and Andre rides at a constant speed of 2 miles per hour. How long does it take until Noah and Andre meet?
Answer: It takes Noah and Andre _______ hours to meet because _______ ...
** Must show work!!**
Lin’s family has completed 60% of a trip. They have traveled 30 miles. How long is the whole trip?
** Must show work!!**
50 miles
48 miles
30 miles
18 miles
It took 4 hours to drive 240 miles. At this rate, how long does it take to drive 90 miles?
** Must show work!!**
60 hours
6 hours
2 2/3 hours
1 1/2 hours
There are 9 children in a class who take the bus to school, and there are 15 total children in the class. What percentage of the children take the bus to school?
** Must show work!!**
90%
60%
9%
0.6%
Which weighs more: a pumpkin that weighs 3.2 kilograms, or a cat that weighs 9 pounds?
Explain your reasoning in the formative. ** Must show work!!**