9+1/2(7n-26)-8n simplify

1 answer:

8 0

9 + (7n - 26)/2 - 8n
9 + 7n/2 - 13 - 8n
-4 + 3.5n - 8n
-4 - 4.5n

You might be interested in

zavuch27 [327]

It simplifies to the proper fraction 14/15 so it cannot be a mix number

hope this helps !!

8 0

3 years ago

Dmitry_Shevchenko [17]

Three numbers between 3.65 and 3.66 could be:

1) 3.651
2) 3.655
3) 3.657
4) 3.659

Hope this helps! :)

7 0

3 years ago

stiks02 [169]

Answer:

Step-by-step explanation:

3y+y = 26-6

4y = 20

4y/4 = 20/4

y = 5

4 0

3 years ago

Elodia [21]

I think it's square and hexagon.

6 0

3 years ago

pav-90 [236]

Answer:

Step-by-step explanation:

Calculate the distance (d) using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (2, 8) and (x₂, y₂ ) = (- 1, 9)

d = $\sqrt{(-1-2)^2+(9-8)^2}$ = $\sqrt{(-3)^2+1^2}$ = $\sqrt{9+1}$ = $\sqrt{10}$ → C

7 0

3 years ago