Mathematics, 11.07.2019 20:00 niniaalvarez
Carla is 5 yrs old and jim is 13 yrs younger than peter. one year ago peter's age was twice the sum of carla's and jim's age. find the present age of each of them.
Answers: 1
Mathematics, 21.06.2019 12:50
What is the simplified form of 7 √x • 7 √x • 7 √x • 7 √x?
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Mathematics, 21.06.2019 14:00
Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?
Answers: 2
Mathematics, 21.06.2019 14:30
Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?
Answers: 1
Mathematics, 21.06.2019 19:30
Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ÌŠ. how far is the man from the base of the bridge tower? with explanation and pictures .
Answers: 1
Carla is 5 yrs old and jim is 13 yrs younger than peter. one year ago peter's age was twice the sum...
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