Mathematics
Mathematics, 16.10.2020 04:01, Gimagg5549

Tyler’s math class found that it would take 2.5×10^8 dollar bills to cover a square mile area. The surface area of the United States is about 3.8×10^6 square miles. About how many dollar bills are needed to cover the United States? 6.3×10^14

9.5×10^14

6.3×10^48

9.5×10^48

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 20:30, elenaabad18
Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries
Answers: 2
image
Mathematics, 21.06.2019 20:30, einsigcn8481
Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.
Answers: 2
image
Mathematics, 21.06.2019 20:30, gsmgojgoss9651
Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.
Answers: 1
image
Mathematics, 22.06.2019 02:00, redbenji1687
35 ! insert < , > , or = to make the sentence true. 12 __ 25 > =
Answers: 1
Do you know the correct answer?
Tyler’s math class found that it would take 2.5×10^8 dollar bills to cover a square mile area. The s...

Questions in other subjects: