Ablue whale's heart beats only 45 times in 5 minutes. write an equation comparing the number of beats to the number of minutes. at that rate, how many times would the blue whale's heart beat in 20 minutes?

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose