missinghalloween13 missinghalloween13

25-01-2019
Mathematics

contestada

What could be a word problem that could be modeled by the equation 12x+9=45?

Respuesta :

EllaElric EllaElric

25-01-2019

Answer:

x = 3

Step-by-step explanation:12x+9=45

Subtract 9 from both sides

12x=36

Divide both sides by 12

x=3

Answer Link

Otras preguntas

a man is on a game show. he is presented with two doors, one on the left, and one on the right. behind one is 2 million dollars, and behind the other is a donke

2. In which of these sentences is the punctuation incorrect? A. Well sighed Lenore, don’t you think we should start our project before it’s too late. B. My b

Why was northern Italy a natural birthplace for the Renaissance?

The mass media, including TV, radio and newspapers, have great influence in shaping people's ideas. Do you agree or disagree with the statement? In 20 sentences

During World War II, Germany, Italy, and Japan were best known as Answer NATO. Allied forces. Axis Powers. 38th Parallel.

Read this passage from "Beethoven's Moonlight Sonata": "A pale young man was sitting by the table, making shoes, and near him, leaning sorrowfully upon an old-

A bag contains 3 red marbles, 1 green one, 1 lavender one, 3 yellows, and 2 orange marbles. How many sets of five marbles include at most one of the yellow ones

how do i solve step by step s+2 1/2s+20=48 ?

A dressmaker has 3/8 yard of fabric.She needs a total of 3/4 yard for a skirt.How much more fabric does she need?

Check my answer. Colonist who supported independence from Britain were called... a. Loyalist. b. Separatists. c. Patriots. d. Tories. I think it is b. Am I righ