Mathematics, 21.01.2021 23:30 hosteenimport21

Think About the Process Use the algebra tiles to help you solve the equation 3x - 6 = 21. What is the first step in solving the equation using algebra tiles? What is the solution to the equation?
What is the first step in solving the equation using algebra tiles?
O A. Divide each side of the model by 3.
OB. Add six - 1 tiles to each side of the model.
OC. Multiply each side of the model by 3.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, mommyp1973

How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.

Answers: 2

continue

Mathematics, 21.06.2019 22:00, juniorracer148

For [tex]f(x) = 4x + 1[/tex] and (x) = [tex]g(x)= x^{2} -5,[/tex] find [tex](\frac{g}{f}) (x)[/tex]a. [tex]\frac{x^{2} - 5 }{4x +1 },x[/tex] ≠ [tex]-\frac{1}{4}[/tex]b. x[tex]\frac{4 x +1 }{x^{2} - 5}, x[/tex] ≠ ± [tex]\sqrt[]{5}[/tex]c. [tex]\frac{4x +1}{x^{2} -5}[/tex]d.[tex]\frac{x^{2} -5 }{4x + 1}[/tex]

Answers: 2

continue

Mathematics, 22.06.2019 01:00, deon4257

The sum of five and a number n is at least 12

Answers: 1

continue

Mathematics, 22.06.2019 02:30, jujurocks10

Which problem would you use the following proportion to solve for? 24/x = 40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?

Answers: 1

continue

You know the right answer?

Think About the Process Use the algebra tiles to help you solve the equation 3x - 6 = 21. What is t...