Determine how long the bus traveled at each rate

Reference no: EM13195632

A bus traveled at an average rate of 50 miles per hour then reduced its average rate to 40 miles per hour for the rest of the trip. If the 220-mile trip took 5 hours, determine how long the bus traveled at each rate.

Reference no: EM13195632

Questions Cloud

Compute the dryness fraction of the steam : Calculate the dryness fraction of the steam between the separator and the throttle, and hence the dryness fraction of the steam being bled from the system.

Corporate and market betas differ for the project : Why do the corporate and market betas differ for the same project and what is the overall corporate beta of Apex Health Services? Is the calculated beta consistent with the corporate risk theory?

State is effect of salt addition to water on the boiling : Suppose you want to cook pasta in boiling, salty water. What is effect of salt (NaCl) addition to water on the boiling point temperature of the resulting solution?

Cost of equity for raytheon company : Examine and explain the relationship between the systematic risk coefficient on the company's operations ('asset beta'), the systematic risk to its shareholders ('equity beta') and the relationship of both concepts to the debt/equity ratio of the ..

Determine how long the bus traveled at each rate : A bus traveled at an average rate of 50 miles per hour then reduced its average rate to 40 miles per hour for the rest of the trip. If the 220-mile trip took 5 hours, determine how long the bus traveled at each rate.

Write the equation of a rational function : Write the equation of a rational function that has a vertical asymptote at 3, a horizontal asymptote at 2, a zero of the function at -1 and a y-intercept at-6.

Find the probability that the equipment will operate : Three of these components operate independently in a piece of equipment. The equipment fails if at least two of the components fail. Find the probability that the equipment will operate for at least 200 hours without failure.

Find the amount sandra invested in each category : The CD paid 4% annually, the bonds paid 5% annually, and the mutually fund paid 8% annually. There was $4,000 more invested in the CD than the mutual funds. Find the amount Sandra invested in each category.

Find a polar equation of the conic with focus : Find a polar equation of the conic with focus at the pole and the given eccentricity and directrix.

User Account

All Pages