subject
Mathematics, 03.11.2020 19:10 beyattatsymbal123

8. Joe sorted all the soil in a sample into 10 batches. Each batch has a mass of 6.54 x 108 grams. What is the total mass of all 10 batches? A 6.54 x 107 C 6.54 x 109
B 6.54 x 10-7 D 6.54 x 10-9

4. Hempstead Lake Park is 7 x 105 square feet and Willow Park is 2 x 104 square feet. How many times larger is Hempstead Lake Park than Willow Park?
A 0.003 C 3
B 3.5 D 35

please hel due in 5 hrs

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
5/6+7/8what is the answer sealsdbdbshd
Answers: 2
question
Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
question
Mathematics, 21.06.2019 21:30
Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?
Answers: 1
question
Mathematics, 21.06.2019 21:50
Which equation shows the quadratic formula used correctly to solve 5x2 + 3x -4 0 for x? cos -3+ v (3) 2-4() 2(5) 3+ |(3)² +4() 205) 3+ (3) 2-4() -3+ v (3)² +4()
Answers: 1
You know the right answer?
8. Joe sorted all the soil in a sample into 10 batches. Each batch has a mass of 6.54 x 108 grams. W...
Questions
question
English, 05.07.2019 11:00
Questions on the website: 13722367