Mathematics, 09.02.2021 05:50 kjn29
A woman is purchasing fruit for some pies she is makingfor a party. She wants to purchase atleast 10 pounds of strawberries and blueberries. Strawberriesare sold for $2 per pound, andblueberries are sold for $3 per pound. She does notwant to spend more than $25 total for thefruit. Write a system of inequalities for the givensituation and graph the inequalities.
Answers: 1
Mathematics, 21.06.2019 12:30
The diagram shows a 7cm by 6cm rectangle based pyramid. all the diagonal sides - ta, tb, tc and td are length 10cm. m is midpoint of rectangular base. work out height mt to 1 decimal place
Answers: 1
Mathematics, 21.06.2019 15:20
Asmall (but heavy) particle placed in a glass of water will follow a zigzag motion because the particle will bounce off of the water molecules it meets. this is called brownian motion. a physicist simulates this on a computer, by varying the distance a particle can travel (called the mean free length), on average, before it collides with a water molecule and assigning the change in motion to be one of 8 directions, each with a similar probability. by running the simulated particle (with the same mean free length) many times she determines that it should take 15 seconds, on average, for the particle to fall to the bottom, with a standard deviation of 1.5 seconds. next she lets a real particle fall through a glass of water and finds that it took 18 seconds. what does she conclude, and why?
Answers: 1
Mathematics, 21.06.2019 17:00
If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit
Answers: 2
Mathematics, 21.06.2019 18:00
Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?
Answers: 1
A woman is purchasing fruit for some pies she is makingfor a party. She wants to purchase atleast 10...
Mathematics, 17.09.2021 23:40
Biology, 17.09.2021 23:40
Business, 17.09.2021 23:40
Mathematics, 17.09.2021 23:40
Mathematics, 17.09.2021 23:40
Mathematics, 17.09.2021 23:40
Mathematics, 17.09.2021 23:40