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ipn [44]
3 years ago
14

Six times a number plus seven times the number​

Mathematics
2 answers:
wolverine [178]3 years ago
6 0
The answer should be 13x I’m sorry if I’m wrong
ohaa [14]3 years ago
3 0

Answer:

13n

Step-by-step explanation:

6n + (7n)

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Answer the following questions using the information​ below: The cold Spring Harbor Corporation currently leases a corporate sui
DanielleElmas [232]

Answer:

If the stand-alone method would be used the startup would pay $60,000.00.

Step-by-step explanation:

The current cost for Spring Harbor Corporation is $180,000.00, but they use only 70% of the corporate suite.

If the start-up divide the corporate suite, they will use only 30%, but the total cost will be 180,000.00 + 20,000.00 = 200,000.00

We add the values because 180,000.00 counts the cost of maintenance paid before.

Using the percentages to find the cost for the start-up:

200000*\frac{30}{100}  = 60000

So, $60,000.00 will be allocated to the start-up business.

3 0
2 years ago
A plane has fees for 420 passengers 15% of the seats are empty how many passengers are on the plane​
serious [3.7K]

Answer:

357 passengers

Step-by-step explanation:

\frac{x}{420}=\frac{85}{100} (The \frac{85}{100} is 85% of the 100% people because 15% is missing)

When you cross-simplify you get: \frac{x}{21}=\frac{85}{5} which is \frac{x}{21}=17

Finally, multiply 17 by 21 to get x.

Therefore, x=357

3 0
2 years ago
In a certain​ lottery, an urn contains balls numbered 1 to 26. From this​ urn, 6 balls are chosen​ randomly, without replacement
expeople1 [14]

Answer:

\frac{1}{230230}

Step-by-step explanation:

Given that in a certain​ lottery, an urn contains balls numbered 1 to 26

From this​ urn, 6 balls are chosen​ randomly, without replacement.

Bet amount 1 dollar and he selects a set of six numbers.

If these match with those chosen from the urn he wins (order does not matter)

Total ways of choosing 6 out of 26 = 26C6 = \frac{26!}{20!6!} \\=230230

The way he selects = 1

Hence probability of winning  =\frac{1}{230230}

with one ticket

4 0
3 years ago
Find the missing dimension of the cylinder. Round your answer to the nearest whole number.
andre [41]

Answer:

look at this

Step-by-step explanation:

Download pdf
5 0
2 years ago
What is the measure of Ād in 0 below?<br> A. 800<br> B. 1000<br> C260degrees <br> D.280degrees
Andreas93 [3]
I think the answer is C 260 degrees
4 0
2 years ago
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