What are the means of the following proportion 3/15=12/60

What is 3 fifths divided by 1 fourths?

Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line. y = 6 sin x, y = 6 cos x, 0 ≤ x ≤ π/4; about y = - 1

If events A and B are independent, what must be true? P (A) = P (B|A) A and B are also mutually exclusive events P (A) = P (A|B) P (AB) = P (B)

What happens when a number is added on the outside of the parentheses

A women invest 806.68in a saving account that pays 5.25% annually how much is in the account at the end of the year

The manager of a theater wants to know whether the majority of its patrons were adults or children. one day 5100 tickets were sold in the receipts totaled 34,599. The adult admission is $8.50 and the children's admission is $5.50.

Is 729 a perfect cube?

Without solving the equation 5x^2+13x-6=0 find the sum of the squares of its roots.

Choose the correct proportions. 12, 14, 6, 7 a) 6:7 = 12:14 b) 6:7 = 14:12 c) 7:6 = 12:14 d) 7:12 = 6:14

Integers 6 x (-6) = ? -4 x - 8 = ?