3 years ago

Combine like terms. 4n + 11 − 2n − 5

Mathematics

1 answer:

Anika [276]3 years ago

3 0

Step-by-step explanation:

2n+6 just combine the like terms

You might be interested in

Complete the table for the given rule.

LekaFEV [45]

Answer:

uh 52

Step-by-step explanation:

I say 52 cause like it sounds about reasonable

5 0

3 years ago

I think of a number. When I add 12 and subtract 8, I get<br> 15. What is that number?

zheka24 [161]

Answer:

11?

Step-by-step explanation:

Hope I'm right! (:

3 0

3 years ago

Read 2 more answers

Which expression is equivalent to 6(x − 5)

icang [17]

6x-30 is equivalent to the expression

8 0

3 years ago

Tan 2A + sin 2A=4 tan A/(1 - tan4 A)

stich3 [128]

Answer:

$when \: \\ \tan(2x) = \frac{2 \tan(x) }{1 - {( \tan(x)) }^{2} } \: \: and \\ \sin(2x) = \frac{2 \tan(x) }{1 + {( \tan(x)) }^{2} } \\ then \\ \sin(2x) + \tan(2x) = \frac{2 \tan(x) }{1 - {( \tan(x)) }^{2} } + \frac{2 \tan(x) }{1 + {( \tan(x)) }^{2} } \\ = \frac{2 \tan(x)(1 + {( \tan(x)) }^{2} + 2 \tan(x) (1 - {( \tan(x)) }^{2} }{(1 + {( \ \tan(x)) }^{2}(1 - {( \tan(x)) }^{2} } \\ = \frac{2 \tan(x) \times 2 }{1 - {( \tan(x) }^{4} } \\ = \frac{4 \tan(x) }{1 - {( \tan( \times ) )}^{4} }$

Step-by-step explanation:

If you need any explanation. I can do it, my friend. you can communicate with me to that or any thing do you need in math

3 0

3 years ago

DOG has coordinates D(3,2), O( 2,-4), G(-1,-1) .A translation maps point D to D (2,4). Find the coordinates of O and G under the

JulsSmile [24]

Answer:

If you're on edge and it's the multiple choice one it would be a

7 0

3 years ago