The area of the rectangle will be 150 square meters.
<h3>What is an area?</h3>
The space occupied by any two-dimensional figure in a plane is called the area. The space occupied by the rectangle in a two-dimensional plane is called the area of the rectangle.
Given that:-
- The length of a rectangle is 5 m longer than its width.
- The perimeter of the rectangle is 50 m.
The area will be calculated as follows:-
From the given condition in the question, we can form two linear equations they are:-
The length of a rectangle is 5 m longer than its width.
L = w + 5
L - w = 5
The perimeter of the rectangle is 50 m.
P = 2 (L + w )
2 ( L+ w ) = 50
L + w = 25
by solving the two equations we will get the values of L and w.
L - w = 5 or w = L - 5
L + w = 25
L + L - 5 = 25
2L = 30
L = 30 / 2
L = 15
Put the value of L in any equation to get w.
L - w = 5
15 - w = 5
w = 10
Now the area of the rectangle will be:-
A = L x w
A = 15 x 5
A = 150 square meters.
Therefore the area of the rectangle will be 150 square meters.
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Answer:
Ajoba: 28.8km/h
Prav: 59.2km/h
The difference in speed is: 59.2-28.8=30.4km/h
Step-by-step explanation:
Ajoba:
d=45mi Convert to km // 
t=2.5h
v=? 28.8km/h
Prav:
d=74km
t=1h15m or 1.25h
v=? 59.2km/h
Solve for v;
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Multiplying the linear expressions, the correct sequence is given as follows:
<h3>How are linear expressions multiplied?</h3>
They are multiplied applying the distributive property, in which all the terms are multiplied and the like terms are combined.
Hence:
5x(-3 -7x)
(5x)(-3) + (5x)(-7x)
-15x - 35x²
Hence the last option is correct.
More can be learned about the multiplication of linear expressions at brainly.com/question/14758247
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Answer:
5 is the answer. hope this help you
If you were to plan a party, you could use a linear equation. for example, the room you are renting is $500. The price for food per person is $10
