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stepan [7]
3 years ago
9

Which equation would you use to solve the problem," Four less than the product of 3 and a number is 15"

Mathematics
2 answers:
mel-nik [20]3 years ago
7 0

Answer:

The correct option is a) 3n - 4 = 15

Step-by-step explanation:

The product of 3 and a number means 3 multiplied by a number (n)

So it'll be 3*n or simply 3n

Now, it says 4 less than the product

So 4 less than 3n

That is equal to 3n minus 4 or 3n -4

So we come to the conclusion that

3n - 4 = 15

Hope this helps!

geniusboy [140]3 years ago
5 0
The answer is a. 3n - 4 = 15
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3 years ago
How do you graph y=|x|+2
xenn [34]
Make an absolute value function, (coordinates are all (1,1), (2,2), (-5,5) (-1,1) etc.) and shift all the points up by 2 on the y-axis
8 0
3 years ago
A farm increases in value from $800,000 to $1,100,000 over a period of 6 years. Use the formula r=(F/P)^1/n−1 to find the annual
enot [183]

Answer:

Step-by-step explanation:

The formula representing the the annual inflation rate r is expressed as

r = (F/P)1/n−1

Where

n represents the the number of years during which the value increases from P to F

A farm increases in value from $800,000 to $1,100,000 over a period of 6 years. This means that

P = $800,000

F = $1,100,000

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Therefore,

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6 0
3 years ago
Hay guys can you plz help
snow_tiger [21]

We can notice from the figure that : Area of the home plate is equal to sum of the Area of the rectangle ( 8 in x 15 in) and Area of the triangle with height 6 in and base 15 in.

Area of the rectangle : Length x Width

⇒  Area of the rectangle = 15 x 8 = 120 in²

Area of the triangle : 1/2 x Base x Height

⇒  Area of the triangle = 1/2 x 15 x 6 = 45 in²

Area of the home plate = Area of rectangle + Area of triangle

⇒ Area of the home plate = 120 in² + 45 in² = 165 in²

<u>Answer</u> : D

3 0
3 years ago
NEED HELP ASAP!!!!!!!!!!!!!!!
adoni [48]

Answer:

the answer is a

Step-by-step explanation:

4 0
3 years ago
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