The number of bottles Erica capped = 6 bottles
The number of bottles Erica broken = 9 bottles
<u>step-by-step explanation</u>:
<u>step 1 :</u>
Let 'x' be the number of bottles broken
Then, the number of bottles capped = Total - broken = 15 - x
<u>step 2 :</u>
For bottles capped successfully = 4 cents
For bottles broken = -2 cents
<u>step 3 :</u>
The total money Erica earned for 15 bottles is 4(15 - x) - 2x = 6
60 - 4x -2x = 6
60 - 6x = 6
54 = 6x
x = 54/6 = 9
∴ bottles broken
, x = 9
<u>step 4 :</u>
bottle caped
, 15-x = 15 - 9
bottle caped = 6 bottles
Thus, Erika broke 9 bottles and caped 6 bottles.
Is there any options or numbers on how much she paid?
If you understand what is linear pair, you can see the same in triangle also. A linear pair is a pair of adjacent, supplementary angles. Adjacentmeans next to each other, and supplementary means that the measures of the two angles add up to equal 180 degrees.
Answer:
46,47,48,49,50,51,52,53,54
Step-by-step explanation: