3 years ago

What is the area of this triangle 12in 3in

Mathematics

1 answer:

Alexxandr [17]3 years ago

8 0

Answer:

36 inches

Step-by-step explanation:

multiply 12 and 3

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Arada [10]

Answer:

Gerrard

Step-by-step explanation:

Let the size of each poster be $x$

Eve's poster portion painted will be

$=\frac{1}{6}\times x\\=\frac{x}6}$

Gerrard's painted portion will be:

$=\frac{1}{5}\times x\\=\frac{x}{5}$

From the two inequalities, we find that $\frac{x}{5}$ is greater than $\frac{x}{6}$ by x/30

$\frac{x}{5}-\frac{x}{6}\\=\frac{x}{30}\\$

hence Gerrard has the larger blue section. His portion is 16.67% greater than Eve's

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3 years ago

If 42.8 kg is divided in the ratio 7:2, what is the smaller share?

Snezhnost [94]

<span>The smaller share is equal to 9.51 rounded to 2 decimal places.
</span>

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3 years ago

Given: SSA triangle, A=62°, a=5cm, b=15cm.

sattari [20]

I’m sure your answer it’s the second one 48:70:24.3 cm

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2 years ago

An honest coin is flipped 4 times. Given that the coin landed heads up more than two, what is the probability that it landed hea

arsen [322]

Answer:

probability of getting four head consecutively is 0.2

Step-by-step explanation:

in an experiment coin is flipped 4 times.

given, coin landed heads up more than two times

outcomes of coin landed heads up more than two times =

SAMPLE SPACE : [ {HHHT}{HHTH}{HTHH}{THHH}{HHHH} ]

chance of getting 4 heads = 1 (HHHH)

Probability = $\dfrac{1}{5}$

hence the probability of getting four head consecutively is 0.2

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