3 Mrs. Law's seventh grade class volunteers for two days at an animal shelter. Each day, 30% of students will be assigned to help groom animals, 50% will be assigned to
walk animals, and 20% will be assigned to clean the kennels. Michaela designs a
simulation to determine how likely it is that she will be assigned to walk animals
both days. She assigns digits as follows:
• 0,1,2 = Grooming
3,4,5,6,7 = Walking
• 8,9 = Cleaning
Then she generates the following sets of random numbers for her simulation.

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

you divide the cost ($15) by the quantity (6) to get your questions answer. the yo-yo costs $2.50. hope this : )!

step-by-step explanation: