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Kay [80]
2 years ago
13

Can someone check this for me please? Thank you!

Mathematics
2 answers:
8090 [49]2 years ago
6 0

Answer:

Yes.

Step-by-step explanation:

Yes, but I would write the equation as 3/ (2n) so that it is not understood as

'3/2 times n'.

sineoko [7]2 years ago
5 0

Step-by-step explanation:

You've got the concept correct, but be careful with your parentheses.  You should write it 3/(2n).  Otherwise it looks like three halves n.

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Please help me 5-7g-9=
timofeeve [1]

Answer:

4 - 7g

Step-by-step explanation:

Combine like terms:  5 - 9 - 7g = -4 - 7g (answer)

6 0
2 years ago
A person invested $2,500 in an account growing at a rate allowing the money to
sveta [45]

Answer:

Step-by-step explanation:

A person invested $2,500 in an account growing at a rate allowing the money to double every 11 years. How long, to the nearest tenth of a year would it take for the

value of the account to reach $3,800?

The formula for exponential growth given as:

A(t) = Ao (1/2)^t/t½

A(t) = Amount after time t = $3,800

Ao = Initial amount invested = $2500

t = Time in years

t½ = Time it takes to double = 11 years

Hence,

3800 = 2500(1/2)^t/11

Divide both sides by 2500

3800/2500 = 2500(1/2)^t/11/2500

3 0
3 years ago
Solve for x in terms of y: 5y = 3x + 2
Ipatiy [6.2K]

Answer:

3/5

Step-by-step explanation:y

put in slop intersect form y=3/5x  +   2/5  =  3/5

4 0
3 years ago
Evaluate 3 to the second power + (8 - 2 ) • 4 - 6/3
puteri [66]

Answer:

31

Step-by-step explanation

(3^2) + ((8-2)x4)-(6/3)

9+(24)-2

31

7 0
2 years ago
I will mark brainliest.
Vlad1618 [11]

9514 1404 393

Explanation:

sum -- the result of addition: 5x+1

term -- a constant, variable, or product of a constant and one or more variables. In the more general sense, a term is any part of the expression that can be considered by itself. An example is 5x

product -- the result of multiplication: 9(5x+1), where 9 is multiplied by the sum (5x+1)

factor -- part of a product: x

quotient -- the result of division: 9(5x+1)÷3

coefficient -- a constant, or the constant that multiplies the variables in a term: 5

_____

<em>Additional comment</em>

The way this is written, there will be the tendency to think of 3y as a term in the same sense that 5x is a term. That would be incorrect. The Order of Operations has you interpret this expression as ...

  \dfrac{9(5x+1)}{3}\cdot y

8 0
3 years ago
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