Answer:
Step-by-step explanation:
salesperson sold it for 495 and gets a 5.5% (same as 5 1/2) commission
so the salesperson is going to get 5.5% of the selling price of 495
turn ur percent to a decimal....5.5% = 0.055
0.055 * 495 = 27.225 rounds to 27.23 <====
"The sum of the number 'n' and 31" . . . . . (n + 31)
"17 times the sum" . . . . . 17(n + 31)
The equation . . . . . 17(n + 31) = 357
1 yard is how many 12 inch will be
Answer:
y = 3sin(πx/7) - 2
Step-by-step explanation:
Max swing is 1 - (-5) = 6, so A = 6/2 = 3
wave is shifted down two units, so C = -2
y = -2 when x = 0 so sine wave is a good choice as sin0 = 0
Wavelength is 14 units so k = 2π/14 = π/7