By walking from 4:12 pm to 4:43 pm, Joy's mom was able to walk for 31 minutes
Joy's mom walked from 4:12 pm to 4:43 pm.
To find out the number of minutes she walked, subtract the time she started walking from the time she stopped walking:
= Time stopped - Time started
= 4 :43 - 4:12
= 43 - 12 ⇒ isolate the minutes to make the subtraction easier
= 31 minutes
In conclusion, Joy's mom walked for 31 minutes.
Find out more at brainly.com/question/1067388.
Answer:
72
Step-by-step explanation:
12 pieces of ribbon was 6 inch long so you would multiply 12 and 6 and get 72 and that's how much she started with.
The height of the rocket after 6 seconds is 630 feet
Given the polynomial function that represents the height of the rocket expressed as:
f(t) = -16t^2 + 200t + 6
If the time the rocket take to rise is 6 seconds, hence;
f(6) = -16(6)^2 + 200(6) + 6
f(6) = - 576 + 1200 + 6
f(6) = 630 feet
Hence the height of the rocket after 6 seconds is 630 feet
Learn more on functions and values here: brainly.com/question/10439235
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