Translate the following statement into algebraic expressions and simplify if possible : John's age 4 years ago, if he will be y years old in 5 years.

Carmine buys 8 plates for a 1$ each he also buys 4 bowls. the store is having a sale that give carmine three dollars off the bowls which expression show how much he spent

What is the percent of tip if meal was 18.50 and tip is 2.59

Angle angle B is half the size of angle a the measure of angle C is equal to 1 less than 2 times the measure of angle B the sum of the angle a and angle B is 114 can the three angles form a triangle why or why not

Are 6r + 3 and 9r equivalent

Find the sum of a finite geometric sequence from n = 1 to n = 6, using the expression - 2 (5) n - 1.

Marr you made 3 gallons of punch for a party when the party was over he had 3 quarts of punch left over how many quarts of punch to the guest at the Party drink

Let d (t) be the total number of miles Joanna has cycled and let t represent the number of hours after stopping for a break during her ride d (t) = 12t + 20 so d (4) equals

Your sock drawer has six white socks, six brown socks, and four black socks. you randomly pick two socks and get a matching pair of black socks. find the probability of this occuring.

Plastic cups come in packages of twenty-four, and straws come in packages of twenty. If you want to end up with the same total number of straws as cups, what is the smallest total number you should buy?

Express the set of natural numbers less than 7 in roster form