3 years ago

Simplify by combining like terms: 3x + 3x + 3x

Mathematics

2 answers:

Leto [7]3 years ago

6 0

The answer is 9x. I hope I was a helpful hand for you.

9966 [12]3 years ago

5 0

The answer is 9x when you combine like terms

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Find the common difference of the arithmetic sequence -6,2, 10,

Yuki888 [10]

Answer:

the common ratio is +8

10 - 2 = 8

2 - (-6) = 8

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2 years ago

If 9 oz make 10 servings how many oz do I need to make 13 servings

Luden [163]

9/10 = x/13. Solve for x. X = 11.7.
Your answer would be 11.7oz. Hope this helps

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2 years ago

Y’all what’s this I’m so confused help

Snowcat [4.5K]

Answer:

x = 66

Step-by-step explanation:

√(x - 2) + 3 = 11

Subtract 3 from both sides: √(x - 2) = 8

Square both sides: x - 2 = 64

Add 2 to both sides: x = 66

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2 years ago

Find the next two terms of the sequence: 80, ?40, 20, ?10, ______, ______. A) 20, 40 B) 1 2 , 1 4 C) 5, ? 5 2 D) ?30, ?40

denis23 [38]

Answer:

The correct option is C) 5, 5/2

The sequence given is:

80, 40, 20, 10, _____, ______

If we look at the given numbers, it appears that every next number is obtained by dividing the previous number of 2.

Like 40 is obtained by dividing 80 by 2

$\frac{80}{2}=40$

Similarly:

$\frac{40}{2}=20$

$\frac{20}{2}=10$

$\frac{10}{2} = 5$

$\frac{5}{2}$

Therefore, the complete sequence is:

80, 40, 20, 10, 5, 5/2

Hence the correct option is C) 5, 5/2

6 0

3 years ago

Read 2 more answers

It’s 11:45 and you have an awesome appointment in 3 hours and 25 minutes. What time is your appointment? Please HELP!

stiks02 [169]

Answer: The time would be 3:00

There are 60 minute per hour. If it is 11:45, it's 25 minutes until 12:10. Once it is 12:10, the next hour (after 50 minutes) would be 1:00. so if you take 11:45 and add the 25 minutes from 3 hours and 25 minutes, it is 12:10 and you are left with 3 hours. 3 hours after 12:10 is 3:10

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3 years ago