You don't have to love math to learn it but it helps :)
Using the methods of this section, what should we do first when solving each equation? Do not actually solve.
A problem requires finding the number of cars on a dealer's lot.a.b.c.d.
A problem requires finding the number of hours a light bulb is on during a day.A. 0B. 4.5C. 13D. 25
A problem requires finding the distance traveled in miles.A. -10B. 1.8C. $10 \frac{1}{2}$D. 50
A problem requires finding elapsed time in minutes.A. -5B. 0C. 10.5D. 90
An ant is crawling along the edges of a unit cube. Whatis the maximum distance it can cover starting from a corner so thatit does not cover any edge twice?please explain each step! (includedrawings)
A plane has cruising speed of 200 miles per hour when there is no wind. At the speed, the plane flew 500 miles with the wind in the same amount of time it flew 300 miles against the wind. Find the speed of the wind.
Avery sets up a passcode on her smartphone, which allows only five-digit codes. A spy sneaks a look at Avery's smartphone and sees her fingerprints on the screen over five numbers. What is the probability the spy is able to unlock the smartphone on his first try? Express your answer as a fraction in lowest terms or a decimal rounded to the nearest millionth.
Q9If the ratio of patients with the flu to patients without theflu at a clinic is 0.7, which of the following statements isincorrect?Select one:a. There are 30% fewer people with the flu than without it atthe clinic.b. There are 0.7 times as many people with the flu than withoutit at the clinic.c. 70% percent of the clinic patients have the flu.d. The ratio of those without the flu to those with the flu is1.43.
Infectious numbers (H). Suppose a disease is expected to infect2% of those living in the United States. If the U.S. population is280,000,000, how many people could we expect to become infectedwith this disease?
Mike, an experienced bricklayer, can build a wallin 3 hours, while his son, who is learning, can do thejob in 6 hours. How long, in hours and minutes, does ittake for them to build a wall together? (Write your answer in mixedunits. Enter a zero in any unneeded blanks.)
