What is the weight to the nearest pound of a person who is 64 inches tall and has a body mass index of 21.45

What is different between 247 divided by 10 to the power of 2 and 247 x 10 to the power of two

If 3x+14=80, then 3x = 66. ?

A triangle has side lengths of 26 in., 12 in., and 18 in. Is this triangle acute, right or obtuse? Explain your answer.

I need to know how to convert 1250 feet per minute to miles per hour

3 thousands divided by 10

Round 421,906 to the nearest hundred thousand and to the nearest thousand

Jill arranged her baseball cards in 4 rows of 9 cards then she arranged the cards in 2 rows of 18 cars how many other ways can Jill arrange her baseball cards in equal rows

4, 16, 13, 52, 49, 196, 193, 772, _ What comes next?

What's 1 fourth of 1490

25 more than 50 as an expression