2 years ago

Which algebraic expression is a polynomial?

Mathematics

1 answer:

Degger [83]2 years ago

8 0

Answer:

the last one is a polynomial

Step-by-step explanation:

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I will give BRAINLIEST to whoever is correct.

maw [93]

Remember, you can do anything to an equation as long as you do it to both sides

we hates fractions
times both sides by 3
(we could have added 1/3b to both sides but I'm lazy)

4b+6=12-b
add b to both sides
5b+6=12
minus 6 both sides
5b=6
divide both sides by 5
$b=\frac{6}{5}$

8 0

3 years ago

A Walgreens purchase comes to $28. Find the total cost if a 2% sales tax is included.

OverLord2011 [107]

Answer:

The answer is $28.56

Step-by-step explanation:

To find the 2% sales tax, you need to multiply the 2% or 0.02 by 28.

Doing this will give you 0.56.

Then you add 0.56 to 28 to get 28.56, hence, $28.56 is the total cost.

Hope it helps!

4 0

3 years ago

How many ways are there to pick first a vowel and then a consonant from the word SIMULTANEOUS?

motikmotik

Answer:

Step-by-step explanation:

IM UL AN

SIMULTANEOUS

5 0

3 years ago

Read 2 more answers

Find the coordinates of V

alexdok [17]

Answer:

Step-by-step explanation:

8 0

3 years ago

Help with this question plzz

svlad2 [7]

Answer:

I think it is 4 white and 3 blue

Step-by-step explanation:

Because they have 3 cups of white then 6 cups of white so i think they multiplied it. Then they have 4 cups of blue then 8 cups of blue. So if you multiply it, it will give you the answer. I hope this is right and it helped and can you mark me brainliest!!!!!!!!

8 0

2 years ago