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Aloiza [94]
1 year ago
12

You are building a brick patio. the length of the patio is (x+11) feet.

Mathematics
1 answer:
Romashka-Z-Leto [24]1 year ago
7 0

The expression that represents the width of the patio is (x+3) feet

<h3>Calculating area</h3>

From the question, we are to determine the width of the patio

The area of the patio = Length of the patio × Width of the patio

From the given information,

Length of the patio = (x+11) feet

Area of the patio = x^2+14x+33 = x²+14x+33

Putting the parameters into the formula,

x²+14x+33 = (x+11)  × Width of the patio

∴ Width of the patio = (x²+14x+33) / (x+11)

First, we will factor x²+14x+33

x²+14x+33

x²+11x+3x+33

x(x+11) +3(x+11)

(x+3)(x+11)

Thus,

Width of the patio = [(x+3)(x+11)] / (x+11)

∴ Width of the patio = (x+3) feet

Hence, the expression that represents the width of the patio is (x+3) feet

Learn more on Calculating area here: brainly.com/question/1729755

#SPJ1

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Slope of this question please and thank you!!!!! :)))))))))))
fiasKO [112]

Answer:

the slope is 1

Step-by-step explanation:

hope this helps :)

4 0
3 years ago
Tickets to a football game cost 5$ for students and 7$ for adults. write and solve a system of equations to determine the number
stepan [7]

Answer:

x + y = 680

5x + 7y = 3914

Step-by-step explanation:

Let the amount of students who purchased tickets equal x.

Let the amount of adults who purchased tickets equal y.

If you add the amount of adults and students, you get the total amount of people:

x + y = 680

Also, to find the amount students spent on tickets, you multiply the ticket price by the amount of students to get 5x. And to find the amount adults spent on tickets, you multiply the ticket price by the amount of adults to get 7y. By adding the two amount, you get the total amount of money:

5x + 7y = 3914

These are the two equations:

x + y = 680

5x + 7y = 3914

8 0
3 years ago
A typical tip in a restaurant is 18% of the total bill.
Ulleksa [173]

Answer:

$16.20

Step-by-step explanation:

90 x .18 (Turn percent into decimal by moving decimal 2 places left)

$16.20

4 0
2 years ago
Read 2 more answers
Please help thank you.
tangare [24]
M<A = m<C = 53
answer is B. 53
-------------
2x = 8
  x = 4

answer
D. 4

--------------
y = 3x (1)
y + 12 = 6x so y = 6x - 12 (2)
from (1) and (2) you haev
3x = 6x - 12
3x = 12
  x = 4
y = 4x = 4(3) = 12

answer
C. y = 12



8 0
2 years ago
Does anybody know the answer?
maw [93]

Answer:

y=140°

Step-by-step explanation:

Method 1.

The exterior angle theorem tells us that y=20+120=140

Method 2.

Solve for x first., then use that to solve for y.

The sum of the interior angles of a triangle is 180, so we can get x by doing 180-20-120=40.

y and x make a straight angle which is 180°, so we can get y by doing 180-40=140

4 0
3 years ago
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