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3 years ago

3n + 8 = 53 I don’t understand how to find the n

Mathematics

2 answers:

Kitty [74]3 years ago

8 0

Answer:

n = 15

Step-by-step explanation:

3n + 8 = 53

the first step we are going to do is combine the like terms by moving the constant (8) to the right and subtracting

3n = 45

next step, we are going to isolate the n by dividing by 3 on both sides of the equation

3n divided by 3 is just n and 45 divided by 3 is 15, so we have our answer

olganol [36]3 years ago

3 0

Answer:

n=15

Step-by-step explanation:

subtract 8 from both sides to get 3n=45

divide both sides by 3 to solve for n to get n=15

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2 years ago

A triangle with two vertices located at (5, −8) and (5, 4) has an area of 48 square units. Determine one possible location of th

RoseWind [281]

Answer:x=1.5

Step-by-step explanation:

Given

Two points co-ordinates are given

A=(5,-8)

B=(5,4)

let other point be C =(x,y)

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$A=\begin{vmatrix}5& -8&1\\5& 4&1\\x& y&1\end{vmatrix}$

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3 years ago

How do I find the current price of a stock when the rate is not constant? Please give a formula step by step answer I'm so confu

VashaNatasha [74]

Answer:

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Step-by-step explanation:

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7 0

2 years ago

Gavin's dog had a litter of puppies. All of the puppies in this litter were either yellow or black. If there was one less black

mezya [45]

Answer:

Total number of puppies in the litter = 11

Step-by-step explanation:

Let the number of yellow puppies in the litter = y

And the number of black puppies in the litter = b

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2(b - 1) = 3y

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Equation (1) - 2× equation (2)

(3y - 2b) - 2(2y - b) = -2 - 2

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3 years ago