Mathematics, 08.06.2021 19:00 ijohnh14
The average mass of a grain of sand is 1.5 x 10^-5 grams. Erin's sandbox has approximately 3.067 x 10^11 grains of sand in it. What is the mass of the sand in Erin's sandbox?
Answers: 3
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If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?
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Mathematics, 21.06.2019 19:30
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
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Mathematics, 21.06.2019 21:50
The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64
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Which container holds more,a half gallon milk jug or a 2 liter juice bottle
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The average mass of a grain of sand is 1.5 x 10^-5 grams. Erin's sandbox has approximately 3.067 x 1...
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