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3 years ago

Will give brainliest!

Mathematics

2 answers:

tekilochka [14]3 years ago

7 0

Hey there!!

Angle 2 is given by 12 x and hence angle 4 would become 12x due to vertically opposite angle.

Angle 1 is given by 3x and hence, angle 4 + angle 1 = 180 ( straight angles )

... 12x + 3x = 180

... 15x = 180

... x = 12

Angle 4 = 12x

... 12 ( 12 )

... 144°

Hope my answer helps!!

hoa [83]3 years ago

4 0

angle 4 = 12x =12 times(12)=144

You might be interested in

3/12 ÷ 6/12 ????????????

Ahat [919]

Answer:

The answer is 0.5, or 1/2.

3/12 ÷ 6/12 = 1/2

Hope this helps!

4 0

3 years ago

Identifique el valor atípico en la siguiente lista. Luego encuentre la media y la mediana de la lista con y sin el valor atípico

Tju [1.3M]

Translate to English and I can help u, if I were to give u a answer it would be -8.5 based on the stuff given

3 0

2 years ago

In tossing four fair dice, what is the probability of tossing, at most, one 3

11Alexandr11 [23.1K]

Answer-

In tossing four fair dice, the probability of getting at most one 3 is 0.86.

Solution-

The probability of getting at most one 3 is, either getting zero 3 or only one 3.

$P(A) =The \ probability \ of \ getting \ zero \ 3 =(\frac{5}{6})(\frac{5}{6})(\frac{5}{6})(\frac{5}{6})=\frac{625}{1296} =0.48$ ( ∵ xxxx )

$P(B) = The \ probability \ of \ getting \ only \ one \ 3 =(4)(\frac{1}{6})(\frac{5}{6})(\frac{5}{6})(\frac{5}{6}) = 0.38$ ( ∵ 3xxx, x3xx, xx3x, xxx3 )

P(Atmost one 3) = P(A) + P(B) = 0.48 + 0.38 = 0.86

7 0

3 years ago

Last month, when Joe took his puppy to the veterinarian, the puppy weighed 5.4 pounds. This month, the puppy weighed 7.56 pounds

tino4ka555 [31]

Answer:

40%

Step-by-step explanation:

We are given that last month, Joe's puppy weight 5.4 pounds while this month, the puppy weighed 7.56 pounds.

We are to find the percentage increase of the weight of the puppy

We know that the formula of percentage increase if given by:

Percentage increase = (new value - initial value)/initial value × 100

So substituting the given values to get:

Percentage increase in puppy's weight = $\frac{7.56-5.4}{5.4} \times 100$ = 40%

7 0

3 years ago

WILL MARK YOU BRAINLIEST

slega [8]

Answer:

i need more details then this its not really explaining anything

Step-by-step explanation:

5 0

2 years ago