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aalyn [17]
3 years ago
8

Apply the distributive property to Factor out the greatest common factor of 75+20​

Mathematics
1 answer:
miv72 [106K]3 years ago
4 0

Answer:

75 + 20 = 5 (15 + 4) = 5 × 19 = 95

Step-by-step explanation:

The prime factors of 75 are 3 × 5 × 5.

Again, the prime factors of 20 are 2 × 2 × 5

Therefore, the greatest common factor of 75 and 20 is 5.

Now, 75 + 20

= 5 × 15 + 5 × 4

= 5(15 + 4) {Using the distributive property of multiplication}

= 5 × 19

= 95 (Answer)

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tatiyna

Answer:

Step-by-step explanation:

The factors of each numbers are

1) 6 = 1, 2, 3 and 6

2) 35 = 1, 5, 7 and 35

3) 19 = 1, 19

4) 39 = 1, 3, 13 and 39

5) 44 = 1, 2, 4, 11, 22 and 44

6) 64 = 1, 2, 4, 8, 16, 32 and 64

7) 56 = 1, 2, 4, 7, 8, 14, 28 and 56

8) 80 = 1, 2, 4, 8, 10, 16, 20, 40 and 80

prime numbers are whole numbers that only has two factors which are itself and one while composite numbers have more than two factors

The list of composite and prime numbers are

9) 18 composite

10) 3 prime

11) 19 prime

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3 years ago
Round 14.857 to the nearest tenth
Mila [183]
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8 0
3 years ago
Read 2 more answers
Someone please help me
Lilit [14]
<h3>Answer:</h3>
  1. C. (9x -1)(x +4) = 9x² +35x -4
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Step-by-step explanation:

1. See the attachment for the filled-in diagram. Adding the contents of the figure gives the sum at the bottom, matching selection C.

2. If we let "d" represent the length of the second volyage, then the total length of the two voyages is ...

... (d+43) + d = 1003

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3. 1.9% - 1.9/100 = 0.019. Adding this fraction to the original means the original is multiplied by 1 +0.019 = 1.019. Doing this multiplication each year for t years means the multiplier is (1.019)^t.

Since the starting value (in 1975) is 4 (billion), the population t years after that is ...

... P(t) = 4(1.019)^t

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What steps would you follow in order to solve the equation?
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Answer:

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Step-by-step explanation:

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