Answer:
15
Step-by-step explanation:
x+5/36 = x/27
these are similar triangles
Multiply top by top
2 * -3 = -6
Multiply bottom
7 * 8 = 56
The answer is -6/56
Simplify = -3/28
The balloon is in the air for 3sThe max height is 44mThe max height occurs at x=0
√(36g^6) = 6g^3 . . . . a simpler form
5.5% as a multiple is 0.055
So 700 x 0.055= $38.50 in commission
475 (standard pay) + 38.50 (commission) = $513.50 in that week