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kirill115 [55]
3 years ago
8

Rachel rode her bike for one-fifth of a mile on Monday and two-fifths of a mile on Tuesday. How many miles did she ride altogeth

er?
Mathematics
2 answers:
nlexa [21]3 years ago
8 0

3/5

I'm not sure tho sorry

disa [49]3 years ago
4 0

Answer:

3/5

Step-by-step explanation:

1/5 + 2/5 = 3/5

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How many different 10-letter words (real or imaginary) can be formed from the letters of the word LITERATURE?
nordsb [41]

Answer:

The number of words that can be formed from the word "LITERATURE" is 453600

Step-by-step explanation:

Given

Word: LITERATURE

Required: Number of 10 letter word that can be formed

The number of letters in the word "LITERATURE" is 10

But some letters are repeated; These letters are T, E and R.

Each of the letters are repeated twice (2 times)

i.e.

Number of T = 2

Number of E = 2

Number of R = 2

To calculate the number of words that can be formed, the total number of possible arrangements will be divided by arrangement of each repeated character. This is done as follows;

Number of words that can be formed = \frac{10!}{2!2!2!}

Number of words = \frac{10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1}{2 * 1 * 2 * 1 * 2 * 1}

Number of words = \frac{3628800}{8}

Number of words = 453600

Hence, the number of words that can be formed from the word "LITERATURE" is 453600

8 0
3 years ago
Find the value of x. The answer is 53, but I need to show my work.<br><br> THANK YOU!!!
fiasKO [112]

Answer:

53

Step-by-step explanation:

so first sutract the large angle from 360:

360 - 213 = 147

then subtract the other large known angle:

147 - 107 = 40

now we know the x - 13 = 40 so to find x we just have to add 13:

40 + 13 = 53

3 0
3 years ago
Read 2 more answers
Which equation shows y-5=x converted to slope intercept form.
andreyandreev [35.5K]

Answer:

C) y = x + 5

Step-by-step explanation

Add 5 to both sides

8 0
3 years ago
What is the root of the quadratic equation x^2 - 8x + 16 = 0
Semenov [28]

Answer:

(x - 4)(x - 4)

x = 4

Step-by-step explanation:

x² - 8x + 16

= (x - 4)(x - 4)

x - 4 = 0

x = 4

3 0
3 years ago
please answer right ill give brainliest don't submit a wrong answer if u just want the points comment and ill help u get a lot m
disa [49]

Answer:

Y=x(squared)

Step-by-step explanation:

Use this equation to get x and y from the table

5 0
3 years ago
Read 2 more answers
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