Lindsay and lorraine are trying to match the jump rope world record. together, they need to jump 48 times in a row. lindsay has gotten 14 jumps in a row, and lorraine has gotten 13. how many more jumps (j) do they need to match the record? show your work!

1. what are the missing reasons in the proof 2. it's in the second picture and 3

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?

Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?