Answer: 3 times
Step-by-step explanation:
Day 1: 9 sandwiches
Day 2: 27 sandwiches
Ratio of Day 2 to Day 1
27:9
3:1
They sold 3 times as many more sandwiches on second day, than the first.
Answer:
Step-by-step explanation:
= Average speed of Sandra =
= Distance Sandra ran =
Time is given by
The time it takes Sandra to run the given distance is .
The answer is most likely a because if you calculate its better
Answer:
4
Step-by-step explanation:
what else o3o
The distance Pilar's bike travel when the wheel makes 10 complete rotations is 753.6 inches
Since the wheel is circular in nature, we will take the circumference to determine the distance travelled for 1 revolution
Circumference of a circle = πr²
r is the radius of the wheel.
Given that d = 24 in, r = 24/2 = 12in
C = 2(3.14)(12)
C = 75.36 in
Hence the distance completed by 1 revolution is 75.36. If Pilar's bike makes 10 revolutions, hence the required distance will be:
D = 10 * 75.36
D = 753.6in
Hence the distance Pilar's bike travel when the wheel makes 10 complete rotations is 753.6 inches
Learn more here: brainly.com/question/23242098