Look at my the expression below. 1/2 (a+b) - (a-b) 2 what is the value of the expression when a = 18 and b = 14?

X^2 + 4 (x-1) > or equal to x^2+12

How to write 214 135 in words

Whats the least common multiple of 24 and 36

My birthday was five days ago. If three days after the day after tomorrow is the 27th, what was the date of my birthday?

Harvey collects rare marbles he has 112 marbles in his collection each tray holds an equal number of marbles if he uses 7 Trace to hold all of the marbles how many marbles will he display on 3 trays

A bowl contains 10 red balls and 10 blue balls. a woman selects the balls at random without looking at them. a. how many balls must she select to be sure of having at least three balls of the same color? b.

Evaluate the expression when x = 4. 3x + 2 A. 36 B. 24 C. 18 D. 14

At a railway yard, locomotives are used to pull containers full of oil. A locomotive is chosen according to the volume of oil it can pull as shown in the table. Consider a cylindrical container that needs pulling.

Michelle is making throw pillows to decorate her couch. She is going to make two square pillows that are each 2 feet by 2 feet and three triangular pillows that are 1 foot on each side. She wants to use the same trim around each pillow.

How do you solve this? 5 = log3 (x^2 + 18)