eddie7883 eddie7883

18-03-2020
Mathematics

contestada

7(2 + 3x + 4) + 2(3x)

Respuesta :

davidonyegbule01 davidonyegbule01

18-03-2020

Answer:

42 + 27x

Step-by-step explanation:

7(2+3x+4) + 2 ( 3 x)

14 + 21x 28 + 6x

42 + 27x

Answer Link

blhammy55 blhammy55

18-03-2020

Answer:

X= -1.6

rounded up

Step-by-step explanation:

Foil it all, add together like terms, set equal to 0, subtract over number, divide by x

Answer Link

Otras preguntas

what is a function in math i am stuck on what the slope is and other things like it.

do free electrons appear anywhere in the balanced equation for a redox reaction?

what are 5 biotic factors, 5 abiotic factors, and 3 that are really both

From the third month to term, the developing human is called a(n):

Kyle and josh have a total of 64 CDs. Kyle has 12 mote than josh. How many CDs does each boy have?

What was the status of US workplace safety laws in 1900?

Choose the sentence that uses a preposition to express a logical relationship.

True or false The primary visual cortex is located in the parietal lobe.

Which should be calculated first to solve this story problem? Marta has had a health club membership for 5 weeks. She goes to the health club 6 times a week.

The sum of the exterior angles of a pentagon equals 360°. true or false.