Abicycle’s speedometer measures speed to the nearest 0.1 miles per hour. which is the most appropriate way to report speed using the bicycle’s speedometer?
a.) 17mph
b.)17.1 mph
c.) 17.15 mph
d.) 20 mph

Option b) 17.1 mph

Step-by-step explanation:

Given that a bicycle’s speedometer measures speed to the nearest 0.1 miles per hour.

There are 4 options given and we have to select the option which is nearest to 0.1 miles per hour.

Option a) is incorrect because 17mph is rounded off to the nearest integer.

Option C) is incorrect because 17.15 mph is rounded off upto 0.01

Option d) is incorrect because 20mph is rounded off to the nearest integer.

Optionb) 17.1 mph here miles rounded off to 0.1 miles per hour. So this is correct option

x= 149. 24+7=31. 180-31=149

your welcome

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