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3 years ago

Please helloollllllppppp

Mathematics

2 answers:

ipn [44]3 years ago

3 0

Total blocks = 35+47+22+21 = 125

Sum of red blocks and green blocks = 47+35 = 82

So the probability = 82/125 = 0.656

Elodia [21]3 years ago

3 0

I would say that would be 33

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Add decimal 84.207+28.963

Naddika [18.5K]

Answer:

113.17

Step-by-step explanation:

add them but line up the decimal. remember smallest number first. You know actually it don't matter

6 0

3 years ago

Please Help. Will give brainliest.

Keith_Richards [23]

Answer:

mDBC = 341 °

Step-by-step explanation:

Arc DBC is almost the whole circle, if you were to exclude the degree measure of minor arc DC; which is, in other words m∠ DPC

Now by Vertical Angles Theorem:

m ∠ DPC = m∠ APB, ⇒ provided BD, and AC are diameters

m∠ DPC = 19°

This would mean ⇒

mDBC = 360 - m∠ DPC,

mDBC = 360 - 19,

mDBC = 341 degrees ( ° )

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2 years ago

When Carrie put up 2 ads for her lemonade stand, she had 11 customers.

gulaghasi [49]

One ad attracted 5? Costumers. The other attracted 6?

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3 years ago

Divide using synthetic division. (4x^2 – 13x - 5) / (x - 2) =

mamaluj [8]

Answer:

The answer is on the photo below. Sorry, brainly wouldn't let me type the fraction here for some reason.

Step-by-step explanation:

8 0

3 years ago

Four plumbers estimated the length of the radius of a cylindrical pipe. The estimates made by the plumbers are listed. Which lis

suter [353]

Answer:

$\frac{\sqrt{3}}{11}>\frac{\pi }{24}>\frac{3}{25}>\frac{9}{100}$

Step-by-step explanation:

To get the order of the lengths in the order from greatest to least we will make the denominator of the given fractions common and then compare the numerators.

$\frac{3}{25}, \frac{\sqrt{3}}{11}, \frac{9}{100},\frac{\pi }{24}$

LCM of the denominators,

2 | 25 11 100 24

2 | 25 11 50 12

5 | 25 11 25 6

5 | 5 11 5 6

1 11 1 6

LCM = 2×2×5×5×6×11 = 6600

$\frac{3}{25}=\frac{3}{25}\times \frac{264}{264}$

$=\frac{792}{6600}$

$\frac{\sqrt{3}}{11}=\frac{\sqrt{3} }{11}\times \frac{600}{600}$

$=\frac{600\sqrt{3}}{6600}=\frac{1039}{6600}$

$\frac{9}{100}=\frac{9}{100}\times \frac{66}{66}$

$=\frac{594}{6600}$

$\frac{\pi }{24}=\frac{\pi }{24}\times \frac{275}{275}$

$=\frac{275\pi }{6600}$

$=\frac{864}{6600}$

Now we can arrange these fractions in the order of greatest to least.

$\frac{1039}{6600}>\frac{864}{6600}>\frac{792}{6600}>\frac{594}{6600}$

$\frac{\sqrt{3}}{11}>\frac{\pi }{24}>\frac{3}{25}>\frac{9}{100}$

6 0

3 years ago