jen rode her bike to visit her friend who lives 12 miles away. On her way there, her average speed was 15 miles per hour faster than on her way home. If jen spent a total of 3 hours bicyling, find...
jen rode her bike to visit her friend who lives 12 miles away. On her way there, her average speed was 15 miles per hour faster than on her way home. If jen spent a total of 3 hours bicyling, find...
Based on data from the national health survey, the heights of adult woman in the US are normally distributed with mean 63.6 inches and standard deviation 2.5 inches. This semester there are 2460 women...
Thomas Edison W.E.B. DuBois Upton Sinclair Mark Twain Andrew Carnegie John Rockefeller J.P. Morgan Cornelius Vanderbilt Henry Ford Boss Tweed Teddy Roosevelt William...
word question how many bowls of each
I am not sure how to set up and solve this problem.
Answer choices A) 13 over 4 B) 1 C) 1 over 4 D)-2
Think of discrete and/or continuous random variables for the following experiments (in the majority of cases for the same experiment you can think of both) A worker assembles a produc -- Discrete...
well all you have to do is find the fraction
g(n)=n^2 +4 +2n^2 h(n)=-3n+2 find(g . h)(1)
A plane flies 288 mi with the wind in 2 hr. The return trip takes 3 hr. What is the speed of the wind and the speed of the plane in still air?
Question 1: A manufacturer of ice pops fills each plastic container with a fruity liquid, leaving enough room so that consumers can freeze the product. A filling machine is set so that the...
1. Sometimes slope is called "pitch". Look on the internet for an industry that calls slope "pitch" and give an example of pitch in the real world. 2. Sometimes slope...
i need help with this its a really hard problem
need help
Bicycles have 1 seat, 2 pedals, and 2 wheels. Tricycles have 1 seat, 2 pedals, and 3 wheels. Tandem Bikes have 2 seats, 4 pedals, and 2 wheels.
Tinas part-time job as a computer salesperson pays $37 per day plus a 4% commission on all sales. If its Tina's total wages for monday of last week were 92$, find the amonut of sales total...
A new epidemic of "nostudyosis" is sweeping through the Scottsdale Community College student population of 10000 students. Current estimates from the health department state that 26 percent...
A milk company keeps two kinds of milk on hand, skim milk that has 0.5 % butterfat and whole milk that contains 4.5 % butterfat. How many gallons of each type of milk does the company need...
How many gallons of a 20 % antifreeze solution and a 10 % antifreeze solution must be mixed to obtain 15 gal of a 18 % antifreeze solution? Round to the nearest gallon, if necessary.
Bennett purchased some beef and some chicken for a family barbeque. The beef costs $5.70 per pound and the chicken cost $3.70 per pound. He bought a total of 18 lb of meat and spent $86.60. How much...