schelsie53 schelsie53

02-02-2021
Mathematics

contestada

Help me expand Expand 2a(a+7)

Respuesta :

fakemai fakemai

02-02-2021

Answer:

[tex]2a^2+14a[/tex]

Step-by-step explanation:

[tex]2a*a = 2a^2[/tex]

[tex]2a*7=14a[/tex]

Add them up and thats your answer

Answer Link

Otras preguntas

what was the us work status of us workplace safety laws in 1900

What traits did West African societies share? Be specific and explain in detail.

25Pts. Will give Brainliest if correct! The formation of the canyon acted as a barrier that prevented any mating between the separated populations. This is an e

What is the maximum magnification of a compound light microscope? ANSWER: 2,500x

Defecation a. is initiated by distension of the wall of the colon. b. depends on voluntary control of the external sphincter of the anus. c. depends on the moto

NEED HELP ASAP!!.....Find derivative by using appropriate rules5) y=3x^(5/4)6)y=5/4x^2/37) y= -4x^-58) y=3/x^3

Drag the tiles to the boxes to form correct pairs. Not all tiles will be used. Match each type of skeletal marking to its function allows tendons to attach to b

Why do you think older people have a smaller total lung capacity than younger people?

How many moles of mgci2 are there in 318 g of the compound?

At what temperature is a neon a: 1) Solid 2) Liquid 3) Gas