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dedylja [7]
3 years ago
7

Pls hurry!! helpppp i wil give brainliest..

Mathematics
2 answers:
MArishka [77]3 years ago
8 0
The answer is triangle a
eduard3 years ago
3 0
I believe it’s triangle p
You might be interested in
A model of a famous statue is 1 1/4 inches tall. The actual statue is 3 1/3rd feet tall. What is the ratio of the height of the
stellarik [79]
1 1/4 x 12" = 12" + 12/4 = 12" + 3" = 15" (model)
3 1/3 x 12" = 36" + 12/3 = 36" + 4" = 40" (statue)

model / statue = 15/40 = 15:5 / 40:5 = 3/8
4 0
3 years ago
Pls help I will not let me add the screenshot so I'm going to try and explain. so there is a rectangle the top measures 10m and
-BARSIC- [3]
Answer:

£23

Explanation:

6x10=60
2x1.5=3
3.14x2^2=12.566
60-3-12.566=44.433
44.43/10=4.43
5 bags
5x4.60=23
=£23
3 0
3 years ago
32, I just need to see if I’m right.
ikadub [295]

Answer:

the answer is -3/10x<-12

x<40




6 0
3 years ago
According to the U.S. Census Bureau, the mean of the commute time to work for a resident of Boston, Massachusetts, is 27.3 minut
Bond [772]

Answer:

By the Chebyshev Theorem, at least 75% of commuters in Boston has a commute time within 2 standard deviations of the mean

Step-by-step explanation:

Chebyshev Theorem

The Chebyshev Theorem can also be applied to non-normal distribution. It states that:

At least 75% of the measures are within 2 standard deviations of the mean.

At least 89% of the measures are within 3 standard deviations of the mean.

An in general terms, the percentage of measures within k standard deviations of the mean is given by 100(1 - \frac{1}{k^{2}}).

What minimum percentage of commuters in Boston has a commute time within 2 standard deviations of the mean

By the Chebyshev Theorem, at least 75% of commuters in Boston has a commute time within 2 standard deviations of the mean

7 0
3 years ago
I need help with this
Nat2105 [25]

Answer:

angle B is 38°

Step-by-step explanation:

all angles in a triangle has to equal 180°.

So first find the measurement of angle BAD. This is done by subtracting angle of CAD=46° from the total angle CAB=78° to get 32° for angle BAD. So if angle ADB is 110° and angle BAD is 32° which equals (110+32=) 142.

Then take 180 - 142 = 38°

4 0
3 years ago
Read 2 more answers
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