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nika2105 [10]
3 years ago
8

What is the answer? ​

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
5 0

Answer:

78

Step-by-step explanation:

use hypotenuse formula a^2+b^2=c√

78x78+30x30=√6084=78

Ivan3 years ago
3 0

Answer:

78

Step-by-step explanation:

A^2 + B^2 = C^2

30^2 + 72^2 = 6084.

Square root of 6084 = 78.

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A probability Qs, please help! thx!
sweet [91]

Answer:

10/13

Step-by-step explanation:

There are 52 cards in a standard deck. There are 4 queens (queen of spades, clubs, hearts, diamonds) and 36 (2 - 10 of four suites) number cards. Therefore the probability of drawing a queen or a number card is (4 + 36)/52 = 40/52 = 10/13.

5 0
1 year ago
Three times the sum of half carlita's age and 3 is at least 12 .what values represent carlita's possible age? Graph the solution
Naya [18.7K]

Answer:

18 years

Step-by-step explanation:

let catrinas age be c

3(c/2)+3=12

3c/6=9

3c=54

c=18

6 0
4 years ago
Answer the question below
ivolga24 [154]

Answer:

It should be C. If it is not C it is B I'm not exactly sure right now do you have 2 tries for this quiz?

6 0
2 years ago
Find the rate of change<br> Pls help thx
IceJOKER [234]

Answer:3

Step-by-step explanation:

Go up from one point to the other and whatever the number comes is the answer.

5 0
3 years ago
Stephen earns $11 per hour at his job. Last month, Stephen worked for 112 hours. On his paycheck, Stephen noticed that he paid $
Pachacha [2.7K]

Answer: Stephen's net income is $921.71

Step-by-step explanation:

Hi, to answer this question, first, we have to multiply the amount of hours worked (112) by 11 (because he earns $11 per hour)

Mathematically speaking:

112 x 11 = $1,232

Now we have to sum the federal income tax ($216.05),Social Security ($76.38), and Medicare ($17.86) to obtain the total expenditures:

Total expenditures: $216.05 +$76.38 +$17.86 = $310.29

Finally we subtract the total expenditures ($310.29) to Stephen's revenue ($1,232) to obtain Stephen's net income.

Net income = 1,232 - 310.29 =921.71

Stephen's net income is $921.71

4 0
3 years ago
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