Naomi has 3 pounds of apples and 2 1/2 pounds of grapes. if she gives 1/3 of her apples to christine, how many pounds of apples will she have left?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry