Answer:
- 1 1/14 seconds
- 4 2/7 seconds
Step-by-step explanation:
We are being asked for times, so we can express the rate in terms of seconds per meter.
(15 seconds)/(14 meters) = (15/14) seconds per meter = 1 1/14 seconds/meter
__
1) It will take Robot A 1 1/14 seconds to go 1 meter.
2) it will take Robot A 4 2/7 seconds to go 4 meters. (4 times as long)
Answer: c. 29.65 + 0.90r ≤ 41
Percent that are girls = 100-40 = 60%
As a decimal 60% is 0.6.
Answer:
9
Step-by-step explanation:
2/3x2= 6/9, which makes it have a common denominator with 7/9.