Respuesta :
so if the dude spent $43.25 in total, looking at the question his costs were:
$7 for entrerance
$1.25 each minute on trampoline
if its easier for you forget the dollar sign so you just focus on the numbers
u need to find how many minutes the dude was on the trampoline for
first what you do is:
43.25- 7= 36.25
so there is no orfer just common sense, cant subtract the amt it costs per minute cz u dont know how long he was jumping for.
so u just subtract the entrenace fee
then :
36.25/1.25
total without fees divided by amount per minute
to see how many times 1.25 goes into 36.25
gives you= 29
so the dude jumped for 29 minutes in total
buy it says to write an equation:
so you do:
1.25(t)+7= 43.25
u don't include 29 because its only asking to Write an equation to determine the number of minutes (t)
so the final answer is
1.25(t)+7= 43.25
$7 for entrerance
$1.25 each minute on trampoline
if its easier for you forget the dollar sign so you just focus on the numbers
u need to find how many minutes the dude was on the trampoline for
first what you do is:
43.25- 7= 36.25
so there is no orfer just common sense, cant subtract the amt it costs per minute cz u dont know how long he was jumping for.
so u just subtract the entrenace fee
then :
36.25/1.25
total without fees divided by amount per minute
to see how many times 1.25 goes into 36.25
gives you= 29
so the dude jumped for 29 minutes in total
buy it says to write an equation:
so you do:
1.25(t)+7= 43.25
u don't include 29 because its only asking to Write an equation to determine the number of minutes (t)
so the final answer is
1.25(t)+7= 43.25
Answer:
Equation: 7+1.25t=43.25
Minutes: 29
Step-by-step explanation:
Khan Academy
100% CORRECT