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2 years ago

What is the length of the hypotenuse ?

Mathematics

1 answer:

snow_lady [41]2 years ago

5 0

Answer:

3√2

Step-by-step explanation:

In a 45-45-90 triangle, the two legs are the same length while the hypotenuse is √2 times larger.

3*√2 = 3√2

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What's is 1 2/3- 3/15

hoa [83]

Answer: 1 7/15

Step-by-step explanation: If you convert 1 2/3 into fifteenths you willl get 1 10/15 and then you subtract 3/15 which means your answer is 1 7/15.

4 0

2 years ago

On a word processing test, Iko typed 694 words in 15 minutes. On that same test six days later, Iko typed 753 words in 15 minute

Misha Larkins [42]

Answer:

The improve in speed is 3.9334 words/min

Step-by-step explanation:

we will find speed at both occasions and then we can subtract them

First test:

total number of word =694

total time =15 min

we know that

speed = (total number of words)/( total time)

now, we can plug values

speed is

$=\frac{694}{15}$ word/min

$s_1=46.2666$ word/min

Second test:

total number of word =753

total time =15 min

we know that

speed = (total number of words)/( total time)

now, we can plug values

speed is

$=\frac{753}{15}$ word/min

$s_2=50.2$ word/min

So, improve in speed is

$=s_2-s_1$

$=50.2-46.2666$

$=3.9334$ word/min

7 0

2 years ago

John makes a commission of 6% when he sells a house how much is john's commission if he is sells a house for $300,000

Elan Coil [88]

Answer:

18,000

Step-by-step explanation:

6% is 0.06

300,000 * 0.06 = 18,000

5 0

2 years ago

Read 2 more answers

How are real numbers different from irrational number?

Readme [11.4K]

Those labels are not opposites. There are tons of real irrational numbers.

3 0

2 years ago

Solve -27=19-2x for x

alexgriva [62]

(-27-19=-2x) then you add then you get (-46=-2x) divide by -2 you get 23
so x=23

3 0

2 years ago