stormrider2002 stormrider2002

21-05-2018
Mathematics

contestada

Which variable expression represents the phrase “3 times the sum of twice a number and 3”?
A
3/2n+3
B
3 ⋅ 2n+3
C
3(2n+3)
D
2n+3/3

Respuesta :

ZholeFoster ZholeFoster

22-05-2018

The answer is C. 3(2n+3). Took the test.

Answer Link

Otras preguntas

If the frequency of standing waves is 485 hz , how far apart are two adjacent nodes?

This virginia colonist is credited with successfully cultivating a popular new strain of tobacco which became the cash crop that helped make the virginia colony

How did u.s. tariff policies contribute to sectionalism prior to the civil war answer key?

xia has 16 meters of rope. She cuts off 1/6 of the rope to use as a skipping rope for a party activity. how long is xias skipping rope

Individuals can now use the internet to publicly editorialize about the news through:

which activity performed by a chemist is primarily based on an understanding of physics? a) predicting the properties of an element based on its placement on th

__________ is a type of low comedy characterized by slapstick.

Which expression is equivalent to 21x+9-3x

What types of things do you do at your house? Use the -ir verbs that you've learned to describe the activities you, your family, and your friends do at your hou

True or False: Those using a learner’s permit have restrictions on when they may drive because alcohol-related crashes are most likely to occur during school ho