Tracy is saving to buy a new guitar that costs $253.77 (including tax). tracy has saved $136.27, and she can save $23.50 each week.

how many more weeks will it take her to save enough money?
2 weeks
5 weeks
7 weeks
10 weeks

Option B., 5 weeks

Step-by-step explanation:

Tracy is saving to buy a new guitar that costs = $253.77

Tracy has already saved = $136.27

Now she needs = 253.77 - 136.27

                          = $117.50

She can save each week = $23.50

Tracy will take weeks to save enough money =

                                                                           = 5 weeks

Option B. 5 weeks is the answer.

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk