Mathematics, 04.09.2019 17:30 serianmollel

Why is there no need to go further than the multiples of 7 when checking if a number less than 100 is prime

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, luislopez05

A80-foot piece of siding is cut into three pieces so that the second piece is four times four times as long as the first piece and the third piece is five times as long as the first piece. if x represents the length of the first piece, find the lengths of all three pieces.

Answers: 1

continue

Mathematics, 21.06.2019 12:30, Animallover100

Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread

Answers: 3

continue

Mathematics, 21.06.2019 15:00, k3thagoat

When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?

Answers: 1

continue

Mathematics, 21.06.2019 17:00, kukisbae

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

Answers: 3

continue

You know the right answer?

Why is there no need to go further than the multiples of 7 when checking if a number less than 100 i...