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Ne4ueva [31]
3 years ago
10

pepe is putting up a fence in his backyard to enclose a garden in form of a triangle. the garden already has sides enclosed with

eight feet and five feet of fence, respectively. what can you say about the length of the third side
Mathematics
2 answers:
Harman [31]3 years ago
5 0

Answer:

B

Step-by-step explanation:

Andrei [34K]3 years ago
4 0

Answer:

20

Step-by-step explanation:

Because 8 times 5 is 40, and if it is a triangle then it should be 20 because area as a triangle is base times height divided by two.

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Q # 1 solve the problem
masha68 [24]
The solution is shown in the graph attached.

Explanation:

I am goind to teach you how to get that solution.

1) Restricctions: both x and y cannot be negative, i.e. x ≥ 0 and y ≥ 0

⇒ the solution is on the first quadrant.

2) Using the prices of the tickets, $ 8 for adults, and $ 6 for children, the linear equation for the costs is: cost = 8x + 6y.

3) Since the radio station is willing to spend a maximum of $ 172 you have the final restriction:

⇒ 8x + 6y ≤ 172.

4) Then the solutions that meet the three restrictions (x ≥0, y ≥ 0, and 8x + 6y ≤ 172) is found graphically by drawing the line 8 x + 6y = 172

5) To draw the line 8x + 6y = 172, use the axis intercepts:

x = 0 ⇒ y = 172/6 = 86/3 ⇒ point (0, 86/3)

y = 0 ⇒ x = 172/8 = 86/4 ⇒ point (86/4, 0)

6) Once you have the line you shade the region that is between the line and the two axis. That region contain of the possible solutions.

4 0
3 years ago
Read 2 more answers
Pleaseeee help me ASAP.
alekssr [168]

Answer:

m = -2

Step-by-step explanation:

Slope formula ---

m = y2-y1/x2-x1

m = 5-9/8-6

m = -4/2

m = -2

5 0
3 years ago
Mark has a yard in the shape shown the area of his yard is 100 square meters the bottom side (base) is 20 meters what is the dis
vesna_86 [32]

Answer:

5 meters

Step-by-step explanation:

because 100 meters divided by the base equals the Height so 100 divided by 20 = 5

4 0
2 years ago
A sample space consists of 80 separate events that are equally likely. What is the probability of each? A sample space consists
yuradex [85]

Answer:

1/80

Step-by-step explanation:

7 0
3 years ago
A car travels 6 miles in 5 minutes. How fast is it going in miles per hour? How fast is it going in meters per second?
belka [17]

Answer:

72 m\ p.h.

Step-by-step explanation:

we have 60 minute in one hour

we must divide 60 by 5=12

then 6*12=72!!!

it is very easy

5 0
3 years ago
Read 2 more answers
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