A company issues a 120-day, 13% note for 16,000. What is the principal amount of the note?

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

the answer would be c:   ax + b = ax + c

step-by-step explanation:

hi! i think the answer is 1/2 : )

47 - 90 = 43

43 - 180 = x

x = 137