Mathematics, 05.07.2019 04:00 birdman37361
Agrain of sand weighs approximately 0.011 grams. there are approximately 7.5 x 10^18 grains of sand in the world. using scientific notation, calculate approximately how much all the grains of sand in the world weigh (in grams). show and explain your work, rounding to the nearest hundredth; answer in a complete sentence.
Answers: 2
Mathematics, 21.06.2019 17:30
If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?
Answers: 2
Mathematics, 21.06.2019 19:30
1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor
Answers: 1
Mathematics, 21.06.2019 21:50
Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x
Answers: 1
Mathematics, 21.06.2019 22:50
Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585
Answers: 1
Agrain of sand weighs approximately 0.011 grams. there are approximately 7.5 x 10^18 grains of sand...
Mathematics, 07.05.2020 00:12
Chemistry, 07.05.2020 00:12
Mathematics, 07.05.2020 00:12
Mathematics, 07.05.2020 00:12
History, 07.05.2020 00:12
Law, 07.05.2020 00:12