Mathematics, 22.07.2019 07:30, meganwintergirl
Answer (all) will mark 1) if a plane is flying at 40 mph while another plane is flying at 100 mph and they are 200 miles apart, how long will it take them to collide? 2) ivan and kate live 40 miles apart. if ivan started pedaling towards kate at 8: 00 a. m. at a steady 12 mph while kate left to meet ivan at 9: 30 a. m. but rode at 16 mph, at what time will they meet? 3) a truck with a heavy load drove from boston to new york at 40 mph. after unloading, it returned from new york to boston at a speed of 60 mph. what was its average speed for the whole trip?
Answers: 1
Mathematics, 21.06.2019 13:30, sarahlearn3
Write the converse of the following statement: if the trees have no leaves, then it is fall. if the trees have no leaves, then it is fall. the trees have no leaves, therefore it is fall. it is fall since the trees have no leaves. if it is fall, then the trees have no leaves.
Answers: 2
Mathematics, 21.06.2019 19:00, vince022503
At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?
Answers: 1
Mathematics, 21.06.2019 19:20, TrudnEli1217
Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4
Answers: 3
Mathematics, 21.06.2019 20:30, attp203
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 3
Answer (all) will mark 1) if a plane is flying at 40 mph while another plane is flying at 100 mph a...
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