jaidyn3mccoy6
19.11.2020 •
Mathematics
5. m_24 = 62° and m_6 = (2x - 7)º what is x?
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Ответ:
answer:
b) number of minutes he jogs is 30 minutes
number of minutes he rides is bike is 45 minutes
c) it not possible.
step-by-step explanation:
since we have given that
amount of time jack jogs and rides his bike = 75 minutes
part a) write a pair of linear equations to show the relationship between the number of minutes jack jogs (x) and the number of minutes he rides his bike (y) every day.
let number of minutes he rides his bike be y
let number of minutes he jogs be x
so, pair of linear equations will be
part b: how much time does jack spend jogging every day?
so, number of minutes he jogs is 30 minutes
number of minutes he rides is bike is 45 minutes
part c: is it possible for jack to have spent 60 minutes riding his bike every day?
if number of minutes he rides his bike =n 60 minutes
and according to question we have mentioned that he rides his bike 15 minutes more than he jogs .
so, number of minutes he jogs will be
then , total minutes will become
so, it is not possible to get a total of 75 minutes and it will need 105 minutes.
no, it not possible.