During the pyramid-building era the ancient
Egyptians used two units of length, the palm
and...
Mathematics, 15.09.2021 03:30 kassandrarosario1115
During the pyramid-building era the ancient
Egyptians used two units of length, the palm
and the ell. An ell was 7 palms and a palm
was about 3 inches.
If a hawk is tracked at a diving speed of 3
ells per second, what is its speed in inches per
second?
1. 126 in/s
2. None of these
3. 63 in/s
4. 0.7 in/s
5. 98.6in/s
6. 21 in/s
7. 5.25 in/s
8. 1/3 in/s
9. 7in/s
10. 42 in/s
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 17:20
Match the equivalent expressions. x - 3y + 12 12 - 3y - 2x + x + 2x 3x + 2y - 2x + y + 12 3y + 12 3x + y - 12 4y + 3y + 3x - 6y - 10 - 2 x + 3y + 2x - 3x + 7 + 5 x + 3y + 12 5 + 2y + 7x - 4x + 3y - 17
Answers: 1
Mathematics, 21.06.2019 21:00
Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?
Answers: 2
Mathematics, 21.06.2019 21:30
Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?
Answers: 3
You know the right answer?
Questions
English, 15.06.2021 14:00
English, 15.06.2021 14:00
Social Studies, 15.06.2021 14:00
English, 15.06.2021 14:00
Mathematics, 15.06.2021 14:00
Mathematics, 15.06.2021 14:00
Mathematics, 15.06.2021 14:00
Mathematics, 15.06.2021 14:00
Chemistry, 15.06.2021 14:00
Computers and Technology, 15.06.2021 14:00
Mathematics, 15.06.2021 14:00
Mathematics, 15.06.2021 14:00
Mathematics, 15.06.2021 14:00
Mathematics, 15.06.2021 14:00
English, 15.06.2021 14:00
History, 15.06.2021 14:00
