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navik [9.2K]
3 years ago
11

What’s 7x5? I don’t know it..

Mathematics
2 answers:
ikadub [295]3 years ago
8 0

It's 35

7 x 1 = 7

7 x 2 = 14

7 x 3 = 21

7 x 4 = 28

7 x 5 = 35

xeze [42]3 years ago
5 0

Answer:

35

Step-by-step explanation:

7+7+7+7+7=35

Or

5+5+5+5+5+5+5=35

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Pls help I’m giving brainliest
Morgarella [4.7K]

Using prime factorization, the LCM and GCF of numbers are

1) For 46 and 4

GCF = 2

LCM = 92

2) For 2 and 34

GCF = 2

LCM = 34

3) For 32 and 4

GCF = 4

LCM = 32

<h3>What is meant by prime factorization?</h3>

A natural number other than 1 with just the number 1 and itself as factors is known as a prime factor. Actually, 2, 3, 5, 7, 11, and so on are the first few prime numbers. For numbers, we may now also employ what is known as prime factorization, which really involves utilizing factor trees.

When a number is expressed as the product of its prime factors, this is known as prime factorization.

1) The factors of the numbers are

46 = 2 × 23

4 = 2 × 2

GCF = 2

LCM = 2 × 2 × 23

= 92

2) The factors of 34 are

34 = 2 × 17

GCF = 2

LCM = 2 × 17

=34

3) The factors of the numbers are

32 = 2 × 2 × 2 × 2 × 2

4 = 2 × 2

GCF = 2 × 2

= 4

LCM = 2 × 2 × 2 × 2 × 2

= 32

To know more about prime factorization, visit:

brainly.com/question/10454590

#SPJ13

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2 years ago
Simplify. 57r−27r this problem
Leno4ka [110]
The answer should be 30r
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Felicia keeps track of the changes in value of her baseball card collection.for what three situations might the changes be repre
lord [1]
If she gains a card that would be a positive 1, if she sells one that would be negative 1, and if she keeps one than that would be 0.
6 0
3 years ago
A company manufactirung snowboards has fixed costs of $200 per day and total cost of $3800 per day at a daily output of 20 board
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A. The cost per 20 boards is 3800. so each board costs 3800/20 or $190. So the cost equation is C(x) = 200 + 190x

B. Divide the cost function by x. C(x)/x = 200/x + 190

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D. The average cost tends to 190 which was your horizontal asymptote.
7 0
3 years ago
Linda is training for a half marathon.she ran 3 miles Monday,3 miles Tuesday,2 miles Wednesday how many miles did she run in tho
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Answer:

8

Step-by-step explanation: 3+3+2=8

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