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rodikova [14]
3 years ago
6

SOMEONE HELP ME FAST Find the measure of the missing angle.

Mathematics
2 answers:
KengaRu [80]3 years ago
4 0

Answer: 50

Step-by-step explanation:

A right angle is 90 degrees. A triangle must add up to 180 degrees. Add 40 and 90 to get 130. Then subtract 180 from 130 to get 50.

Temka [501]3 years ago
3 0

Answer:

? = 50°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 angles from 180° for ?

? = 180° - (90 + 40)° = 180° - 130° = 50°

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A Merit Rating System for SUTA means:
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<span> The concept is to reward employers that keep employees around. With less turn over, the unemployment fund is used less frequently and it costs the </span>system<span> less money.</span>
4 0
4 years ago
Read 2 more answers
British and American spelling are `rigour' and `rigor', respectively. A man staying at a Parisian hotel writes this word, and a
Andrews [41]

Answer:

45.45%

Step-by-step explanation:

Given:

British spelling as "rigour"

here Probability of selecting vowel , P(V/B) =  \frac{\textup{Number of vowels}}{\textup{Total letters}}

or

Probability of selecting vowel , P(V/B) =  \frac{\textup{3}}{\textup{6}} = 0.5

and,

American spelling as "rigor"

here Probability of selecting vowel , P(V/A) =  \frac{\textup{Number of vowels}}{\textup{Total letters}}

or

Probability of selecting vowel , P(V/A) = \frac{\textup{2}}{\textup{5}} = 0.4

Probability of English-speaking men at hotel are British P(B) = 40% = 0.4

Probability of English-speaking men at hotel are American P(A) = 60% = 0.6

Now using Baye's theorem

the probability that the writer is British P(B/V) = \frac{P(B)\times P(V/E)}{P(B)\times P(V/E)+P(A)\times P(V/A)}

or

the probability that the writer is British P(B/V) = \frac{0.4\times0.5}{0.4\times0.5+0.6\times0.4}

or

the probability that the writer is British P(B/V) = \frac{0.2}{0.44}

or

the probability that the writer is British P(B/V) = 0.4545 = 45.45%

6 0
3 years ago
some children measured the lengths of their feet. The lengths are given in the line plot. What is the difference in length betwe
Rainbow [258]
The difference in length is 6/8 inches.
6 0
4 years ago
A committee consisting of 2 faculty members and 3 students is to be formed. Every committee position has the same duties and vot
IgorLugansk [536]

Answer: 20,020 ways

Step-by-step explanation:

Given : The number of faculty members = 11

The number of students =14

Total number of people are eligible to serve on the committee = 11+14=25

Now, the number of ways to form a committee consisting of 2 faculty members and 3 students is to be formed will be :-

^{11}C_{2}\times^{14}C_{3}

=\dfrac{11!}{2!9!}\times\dfrac{14!}{3!11!}=20020

Hence, The committee can be formed in 20,020 ways .

5 0
4 years ago
Please help ASAP Very easy !!!!
marta [7]

Answer:

Brainleist is to be given to me!

Step-by-step explanation:

-2/3

its between -1 and 0 but is closer to -1

the only choises are -1/3 and -2/3 but its closer to -1 so it must be -2/3

5 0
3 years ago
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