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katrin [286]
2 years ago
12

Sentence below is True or False.

Mathematics
1 answer:
Ket [755]2 years ago
5 0

Answer: False

Step-by-step explanation:

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Can a percent be greater than 100%? Select a true statement from the following choices.
soldi70 [24.7K]

Answer:

the answer is b.

Step-by-step explanation:

7 0
3 years ago
The answer to this problem that is for homework
Tanzania [10]

Answer: 17/2

Step-by-step explanation:

1- <u>Add</u> up the numbers.

2- Cut 2 below the second fraction with 2 cubed, then 2 will be squared.

3- Solve the potentiation (2 squared is equal to four, because 2 * 2 = 4)

4- And, finally, compute 9/2 + 4. It will give 17/2.

3 0
3 years ago
What is the twentieth term of the arithmetic sequence described by the<br> equation an= 3n - 10?
sergij07 [2.7K]

Answer:

The twentieth term is 50.

Step-by-step explanation:

The equation that describes the arithmetic sequence describes it's "general term", which means that all the numbers in that sequence must follow that equation. For instance, if we want to find the first term of the sequence we must make a = 1 and we have:

a1 = 3*1 - 10

a1 = -7

Therefore to find the twentieth term we need to make n equal to 20. This is done below:

a20 = 3*20 - 10

a20 = 60 - 10

a20 = 50

The twentieth term is 50.

8 0
3 years ago
There are 15 technicians and 11 chemists working in a research lab. They need to form a 5 person safety committee. In how many w
Burka [1]
<h2>There are a total 65,780 ways in which the committee can be made of 5 members.</h2>

Step-by-step explanation:

Here, the total number of technicians in the lab = 15

The total number of chemists in the lab  = 11

So, the total members in the lab  = 15 + 11 = 26

So, there are total 26 eligible candidates in the lab from which committee of 5 people has to be made.

Now, since there is <u>no restrictions</u> on the choice, so the committee can be formed in nay way, such that:

It may or may not have any technician.

It may or may not have may chemists.

So, the number of ways 5 member can randomly be chosen from a committee of 26 people  = ^{26} C_5

^{26} C_5 = ^{26} C_5 = \frac{26!}{5! \times 21!}  = 65,780

Hence, there are a total 65,780 ways in which the committee can be made of 5 members.

5 0
3 years ago
How do you write a common denominator for 3/5 and 1/7
ser-zykov [4K]

Answer:

Common denominator: 35

Step-by-step explanation:

Simply just multiply the two denominators to always find a multiple, or figure it out in your head.


Hope this helps.



4 0
3 years ago
Read 2 more answers
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