What is the value?

5x+3=4x? bit confused

Write y = x^2 - 2x + 20 in vertex form.

What are the terms in the experience 7x+4y+1

A water tank holds 1,168 gallons but is leaking at a rate of 5 gallons per week. A second water tank holds 1,460 gallons but is leaking at a rate of 9 gallons per week. After how many weeks will the amount of water in the two tanks be the same?

What are the three methods used to identify sample spaces and explain each one

Write 15/45 as unit rate

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)

When a times a number is increased by 30, the answer is the same as when 140 is decreased by the number. Find the number