Question

I really need help with number 7 please help

Answer 1

Mike have 103 Baseball cards while Allan have 84 and Michelle jog at 4 mile per hour while Jamie ride bike at 12 mile per hour.

How to calculate speed?

• Speed is determined by the formula: speed = distance × time. To determine the units for speed, you must first know the units for distance and time.

• Since the distance in this example is measured in metres and the time in seconds, the units will be metres per second (m/s) (s).

• Or, to put it another way, you can figure out how long it will take by multiplying the distance by the speed. If you know two of the inputs, you can calculate the third one.

• If a car travels 120 miles in two hours, for instance, we may get the speed as 120 / 2 = 60 miles per hour. Add the speed and the time together to obtain the distance.

Baseball cards Allan have = 84

Baseball cards Mike have = 84 + 19 = 103

Baseball cards Mike have 103

Jamie can ride at 12 mile per hour

Michelle jog at 12 / 3 = 4 mile per hour

To learn more about speed refer to:

brainly.com/question/13943409

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