If one u. s. dollar is worth 0.690 english pounds, how many u. s dollars are needed to purchase an item that costs 350 dollars?

The long jump record, in feet, at a particular school can be modeled by f(x) = 19.6 + 2.5ln(x + 1) where x is the number of years since records began to be kept at the school. what is the record for the long jump 11 years after record started being kept? round your answer to the nearest tenth.

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.

D. in a discrete probability distribution, the sum of the probabilities for the discrete variables will be > 1. true or false