PLEASE HELP ME I"M STUCK! I"LL OFFER BRAINLIEST The weights of cans of mixed nuts are normally distributed with a mean of 400 grams and a standard deviation of 8 grams.

What percent of the cans of mixed nuts weigh less than 384 grams?

A.)2.5%

B.)5%

C.)13.5%

D.)47.5%

(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?

What is the arc length when θ =pi over 3 and the radius is 5 cm? (5 points) 5 pi over 3 cm 10 pi over 3 cm 16 pi over 3 cm pi over 3 cm

Write the following as a base and exponent