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ryzh [129]
3 years ago
5

I need help please can someone help me find each area thank you

Mathematics
2 answers:
nikitadnepr [17]3 years ago
8 0

Answer:

it is easy use the formula of triangle which is 1/2(base × height) and base is the side where the height touches and height means the perpendicular line.

And in some cases there may be the use of pythagoras theorem

klio [65]3 years ago
3 0

Answer:

1/2 (9)3.1 = 13.95

1/2 (6)5.5 = 16.5

1/2 (12)4.4 = 26.4

1/2 (4)6.7 = 13.4

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Two sides of a triangle have lengths 5 in. and 16 in. Describe the possible lengths of the third side.
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Yes, 3rd one please help me out too
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3 years ago
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ms. beck divided 2 cups of sugar equally into 8 containers. what fraction of a cup of sugar did each container receive?
ExtremeBDS [4]
Solving this out you would do 8 divides by 2 and it would give you 4
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The point-slope form of the equation of the line that passes through (–4, –3) and (12, 1) is y – 1 = (x – 12). What is the stand
djyliett [7]
(-4,-3)(12,1)
slope(m) = (1 - (-3) / (12 - (-4)
slope(m) = (1 + 3) / (12 + 4)
slope(m) = 4/16 = 1/4

y - y1 = m(x - x1)...using (12,1)
y - 1 = 1/4(x - 12)
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y = 1/4x - 3 + 1
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6 0
3 years ago
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10 – (8p + 3) = 9(2p - 5)
Eddi Din [679]

Answer:

p=2

Step-by-step explanation:

10 – (8p + 3) = 9(2p - 5)

(rearrange and distribute) -8+7=18−45

(Subtract and combine) −26=−52

(Divide and find p) p=2

6 0
3 years ago
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The Nisbets went through the drive through
Alexandra [31]

Answer:

One cup of coffee is $3.25

Step-by-step explanation:

Create a system of equations where c is the cost of a cup of coffee and d is the cost of a donut

2c + 4d = 10.5

c + 5d = 8.25

Solve by elimination by multiplying the top equation by -5 and the bottom equation by 4

-10c - 20d = -52.5

4c + 20d = 33

Add them together and solve for c

-6c = -19.5

c = 3.25

So, a cup of coffee is $3.25

8 0
3 years ago
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