4 (x+15) (x+5)

I dont understand how to do this

Solve x2 - 64 = 0. 1. Isolate x2: x2 = 64 2. Apply the square root property of equality: 3. Isolate the variable: x = ? x=?

Aldo will run at least 29 miles this week. So far, he has run 18 miles. What are the possible numbers of additional miles he will run?

Florist has 25 flower arrangements to sell. the amount of money the florists makes for selling x flower arrangements is represented by a function.

Why do biologists have taxonomic systems?

Which term is a perfect square of the root 3x^4?

What is inverse of the function y = - 5x + 7?

Mike and Jasmine have a combined age of 30. Mike is 3 years younger than twice Jasmines age. How old is Mike?

Tyrone has 8 coins with a total value of 55 cents. The coins are nickels and dimes only. How many nickels does Tyrone have?

Find the degree of the monomial. 4x^7y^3 a. 3 b. 10 c. 7 d. 4

bill number is a multilply of 3. rachel number is more than bills number. Geroge number is exactly two times as rachel number. mia number is one third of geroge number and is a multiple of 3 but is not the smallest what is the answer