The expression that represents the perimeter of the rectangle is 4x² + 14x - 3 = 0
<h3>How to determine the expression</h3>
The formula for perimeter of a rectangle is given as;
Perimeter = 2 ( length + width)
Let the length of the rectangle be x
Width of the rectangle be y
From the information given, we have that;
y = 4 - 3/4x
Make into linear equation
y = 16x - 3 / 4x
Now, let's substitute the variables into the formula
Perimeter = 2 (
)
Find the LCM of the bracket
Perimeter = 
Perimeter = 
2x = 4x² + 16x - 3
Collect like terms
4x² + 16x - 2x - 3 = 0
4x² + 14x - 3 = 0
Thus, the expression that represents the perimeter of the rectangle is 4x² + 14x - 3 = 0
Learn more about a rectangle here:
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Answer: not enough data given
Answer:
The home printer is faster.
Step-by-step explanation:
25 photos in 12.5 minutes
12.5 is half of 25 and therefore this is a two to one ratio.
So 2 photos print in 1 minute with the office printer.
And 4 photos in 2 minutes(this is relevant later)
The home printer prints 15 photos in 6 minutes. Since 15 is not divisible by 6 without a remainder divide both by 3.
So 5 photos in 2 minutes. This is faster than the office printer.
To find how many photos it would print in 12 more minutes, simply multiply 15 by two, since the minutes(6) was multiplied by 2 to get 12. This leaves you with an answer of 30 photos in 12 minutes
Answer: Addition and subtraction is performed after multiplication, division and remainder
Step-by-step explanation:
The correct order of operations is to calculate whatever is in the parenthesis first.
Then calculate multiplication and division depending on which comes first as you move from left to right.
Then addition and subtraction can be performed also depending on which comes first as you move left to right.
9514 1404 393
Answer:
less than -5
Step-by-step explanation:
The open circle indicates that -5 is not part of the solution set. This means the inequality will not include "or equal to."
The arrow pointing to the left indicates values less than -5 are in the solution set.
p < -5
