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Trava [24]
2 years ago
7

Please help me I will give brainly if correct

Mathematics
1 answer:
Eddi Din [679]2 years ago
8 0

Answer:

D

Step-by-step explanation:

-3 * 2/5 = - 1/2

Also an odd # of negative signs means the answer is going to be negative. (Just a little hint) Hope this helps!! :)

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Please help steps thx
ExtremeBDS [4]

Answer:

240 cubic metres

Step-by-step explanation:

I'm not really sure for Q17 but I do know Q18.

Q18. Volume of cuboid = Length×Breadth×Height

=12×4×5

=240 cubic metres

hope it helps!!!

8 0
2 years ago
I'm leaving this app.
r-ruslan [8.4K]

Answer:

ㅤㅤㅤㅤㅤ

Okey, bye

Step-by-step explanation:

ㅤㅤㅤㅤㅤㅤㅤㅤㅤ

5 0
3 years ago
Read 2 more answers
Calculate the distance between the points K=(-5, 1) and C = (3, -2) in the coordinate plane.
Dima020 [189]

Answer:

the square root of 5=2.2361

6 0
3 years ago
In how many ways can a committee of 5 people be chosen from a total of 30 possible people?
Stolb23 [73]

Answer:  142506

Step-by-step explanation:

Given : The total number of choices for people in committee = 30

The number of people need to be chosen =5

Since , here order doesn't matter, so we use combination.

The combination of r things taking from n at a time is given by :-

C(n,r)=\dfrac{n!}{(n-r)!r!}

Now, the number of possible combinations of 5 people be chosen from a total of 30 possible people :-

C(30,5)=\dfrac{30!}{(30-5)!5!}\\\\=\dfrac{30\times29\times28\times27\times26}{120}\\\\=142506

Hence, the committee can be made in 142506 ways.

3 0
2 years ago
PLEASE I AM BEGGING help me all I need to so is show work I have to turn this in tmrw pls​
GenaCL600 [577]

Hello and Good Morning/Afternoon:

<u>Let's take this problem step-by-step</u>:

<u>Let's consider all the information given</u>:

  1. Eddie's pension is based on the average of his last four year's salaries

           \hookrightarrow \text{average } = \text {sum of all salaries} / \text{ number of years}\\ \hookrightarrow \text{average}= 392000 / 4 = 98000

   

      2. The employer will pay 1.2% of that average for each year he worked

            \hookrightarrow \text{1.2 percent of average} = \frac{1.2}{100} *98000=1176

      3. The employer will therefore pay in total

             \hookrightarrow \text{Total pension} = 1176 * 20 \text{ years} = 23520

<u>Answer: $23520</u>

<u></u>

Hope that helps!

#LearnwithBrainly

6 0
1 year ago
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