Osvoldo has a goal of getting at least 30%, percent of his grams of carbohydrates each day from whole grains. today, he ate 220 grams of carbohydrates, and 55 grams were from whole grains. did osvoldo meet his goal? why? 

The average human heart beats 72 beats per minute. how many times does it beat in 15 seconds?

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection