Complete the steps to subtract one linear expression from the other. (14x + 6) – (8x – 3)

Remove the parentheses and distribute the negative sign to both terms in the second expression. The linear expression becomes .
Rewrite subtraction as addition of the opposite. The linear expression becomes .
Arrange side by side using the commutative property of addition. This gives .
Combine like terms. The expression is .

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?