Mathematics, 02.10.2020 18:01 morgannwaldrupp
Jack has "Lego pieces that are 8 inches each. If he
lines up 21 of them end to end, how many yards long
will his pieces stretch? (write your answer as a
mixed nurrber)
Answers: 1
Mathematics, 21.06.2019 22:00, Thejollyhellhound20
The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.
Answers: 1
Mathematics, 22.06.2019 02:00, dollangellface22
The table below shows the approximate masses of a dust particle and a grain of pollen. dust particle 0.000000778 g grain of pollen 0.00000000155 g the mass of a dust particle can be estimated and written in the form a × 10^b, where a = 8 and b = the mass of a grain of pollen can be estimated and written in the form a × 10^b, where a = 2 and b = based on the estimates, the mass of a dust particle is approximately blank times larger than the mass of a grain of pollen.
Answers: 1
Jack has "Lego pieces that are 8 inches each. If he
lines up 21 of them end to end, how many yards...
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