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Westkost [7]
3 years ago
13

What’s the correct answer for this?

Mathematics
1 answer:
Tems11 [23]3 years ago
4 0

Answer:

A

Step-by-step explanation:

Cosine X= adjacent /hypotenuse

where adjacent=5 and hyp=13

Cos X=5/13

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7m + 2 = 6n - 5<br> Write a formula for f(m) in terms of m.
vlada-n [284]

Answer:  m = 6/7n-1

Step-by-step explanation: to get 7m alone dirst we must subtract 2 from both sides so 2-2 = 0 and -5 - 2= -7 so 7m= 6n-7 and divide both sides by 7 to get m alone so 6n divided by 7 = 6/7n and -7 divided by 7 equals -1 so we're left with m= 6/7n-1

8 0
3 years ago
Johnny is given 18 bottles of beer and he drinks 6 of them. How much beer does Johnny have left?
Gennadij [26K]

Answer: 12 bottles left

Step-by-step explanation:

18-6=12 bottles

8 0
2 years ago
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liraira [26]
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3 years ago
Find the 28th term of the arithmetic sequence -1, -3, -5, …
Dovator [93]

Answer:

-55

Step-by-step explanation:

2nd term=> -1 + -2 × (2 - 1)

3rd term=> -1 + -2 × (3 - 1)

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28th term=> -1 + -2 × (28 - 1)

                => -1 - 54 = -55

4 0
3 years ago
1,023 + _____ = 1,400
denpristay [2]

Answer: 377

1,400 - 1,023 = 377

1,023 + 377 = 1,400

Step-by-step explanation: easy

5 0
2 years ago
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