lilstud0510 lilstud0510

20-05-2020
Mathematics

contestada

What is 4.5a+7+3.5a+2

Respuesta :

emmalzorn emmalzorn

20-05-2020

Answer:

8a+9

Step-by-step explanation:

You have to add the like terms.

4.5a+7+3.5a+2

4.5a+3.5a=8a

7+2= 9

8a+9

Answer Link

Otras preguntas

A food handler took out a hotel pan of tuna salad to make a dozen tuna sandwiches. What error was made

After the civil war, the poll tax, literacy test, and grandfather clause were used to ensure that. . .

Select the correct answer. Jason gets very nervous giving speeches in front of big crowds. How can he combat his nervousness? A. By writing down his speech inst

True or False. During the 1500s and 1600s evidence from around the world including fossils and glacial deposits and mapped locations of geologic features provid

Choose the topic sentence that best fits the paragraph below. First, you should write your goal using positive and not negative language. Next, make sure you fi

HELP ASAP NOW LOOK AT PICTURE!!! 30 POINTS!!!

Which choice best explains the effect of the author's faulty reasoning? The audience is inclined to dismiss the author's arguments since other instruments are n

A celestial body orbits the Sun. It consists of rock and ice. As it passes close to the Sun, the body forms a long tail of dust. Which body best matches this de

(GIVING BRAINLYIST) A line plot with the lengths of meteors is shown. Two more identical meteor measurements were added so that the total length of all meteors

Ice wedging and root action are examples of a. mechanical weathering. b. chemical weathering. c. leaching. d. carbonation.

ACCESS MORE