Select all expressions that are equivalent to 48y + 28. (1 Point)
4(12y + 7)
6(8y + 12)
2(24y + 14)
16(3y + 28)

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

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?