Mr. Morgan gave an Algebra test. The scores were normally distributed with a mean of 82 and a standard deviation of 6. What percent scored between 76 and 88?

X2 + y 2 = 36 x + y = 6 solve the system of equations.

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points