What is 30% of 175? Plz give info on how to solve, don't just say the answer.

52.5

Step-by-step explanation: 175 x .3

30 × 175 / 100

52.5

step by step explanation

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

answer: 0,6

step-by-step explanation:

this would make it the y intercept.