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ollegr [7]
3 years ago
8

Which expression is equivalent to (82)−4

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
4 0

Answer:

82*-4 or

41*-8

Step-by-step explanation:

because math

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Determine whether the given graph is a function or not.
lozanna [386]

Answer:

function

Step-by-step explanation:

The graph shows a function since it passes the vertical line test.

4 0
2 years ago
What is a equivalent fraction for 24/30
liq [111]
There's an infinite number of equivalent fractions for 24/30 - all you need to do is to divide or multiple both numerator and denominator by the same number. For example:

24/30 = 48/60 (because 24 * 2 = 48 and 30 * 2 = 60)
24/30 = 12/15 (because 24 ÷ 2 = 12 and 30 ÷ 2 = 15)
24/30 = 72/90 (because 24 * 3 = 72 and 30 * 3 = 90)
24/30 = 4/5 (because 24 ÷ 6 = 4 and 30 ÷ 6 = 5)
etc...
6 0
3 years ago
Can someone check my anserws pls
Kay [80]

Answer:

Which of the following are prime numbers: (3, 4, 5, 6, 7)

The answer is B  3, 5, 7

Which of the following are prime numbers: (21, 23, 25, 27, 29)

The answer is D  23, 29

Fill in the blanks: All_____ numbers are considered composite except for the number__.

The answer is B  even, 2

Which of the following are composite numbers: (31, 33, 35, 37, 39)

The answer is C  33, 35, 39

What is a composite number?

The answer is C  A number with more than two factors

What are the factors of 12?

The answer is A  1, 2, 3, 4, 6 & 12

Which of the following are composite numbers: (70, 71, 71, 73, 74)

The answer is B  71, 73

What would you consider the number 1?

The answer is D  neither

Step-by-step explanation:

A prime number has only two factors, no more no less.

A composite number has more than two factors.

The number 1 is neither because it doesn't have two factors to be a prime number, nor does it have more than two factors to be a composite number. It has only one factor.

I hope this helped.

7 0
3 years ago
How do you turn 2 3/8 into a improper fractions
sasho [114]
19/8 is the improper fraction of 2 3/8.
4 0
4 years ago
Read 2 more answers
Six books stand on the bookshelf.
iris [78.8K]

Answer:

10.1 cm

Step-by-step explanation:

1.2 + 0.8 + 2.4 + 1.9 + 1.5 + 2.3 = 10.1 cm

3 0
3 years ago
Read 2 more answers
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