Sarah says that 19 divided by. 9 equals 9 divided by 4 because both are 2r1 show here mistake using decimal division. How do I f
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B = hours babysitting
m = hours giving music lessons
so... whatever "b" and "m" are, their sum for that week was 18
thus
b + m = 18
now, money wise, she makes $5 for "b" and that is, she made 5*b or 5b that week
for "m", she makes $12, so for that week she made 12*m or 12m
whatever "b" and "m" are
thus
5b + 12m = 139
now
solve for "b", to see how many hours she spent babysitting
m = hours giving music lessons
so... whatever "b" and "m" are, their sum for that week was 18
thus
b + m = 18
now, money wise, she makes $5 for "b" and that is, she made 5*b or 5b that week
for "m", she makes $12, so for that week she made 12*m or 12m
whatever "b" and "m" are
thus
5b + 12m = 139
now
solve for "b", to see how many hours she spent babysitting
Let p be the total number of members and t be the number of teams. From the given description, the equation should be
p = 11t
Now, to make a graph, make a table first by assigning arbitrary values of t. Each t has a corresponding y value The values are tabulated. To graph, just plot each pair of points. The graph is shown in the picture. When there are 17 teams, just find 17 in the x-axis, project up until it intersects the line, then move to the left until it touches the y-axis. The value is 187. Thus, there are 187 players.
p = 11t
Now, to make a graph, make a table first by assigning arbitrary values of t. Each t has a corresponding y value The values are tabulated. To graph, just plot each pair of points. The graph is shown in the picture. When there are 17 teams, just find 17 in the x-axis, project up until it intersects the line, then move to the left until it touches the y-axis. The value is 187. Thus, there are 187 players.