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Fed [463]
3 years ago
13

Plz help! (due tonight!)

Mathematics
1 answer:
Vilka [71]3 years ago
5 0

Answer:

There will be 9 couples, and 3 lonely girls

Hope this helps

plz like and brainly :D

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64 1/2 solve in indices ​
Sergeu [11.5K]

Answer:

1/2

Step-by-step explanation:

5 0
2 years ago
How to find the formula for the sum of series that is not arithmetic nor geometric?please give examples
Roman55 [17]
Im not sure tho sorry for your inconvenience
8 0
3 years ago
A line passes through the points (9,6) and (6,5). What is its equation in slope-intercept form?
Tju [1.3M]

Answer:

Y=X/3+3

Step-by-step explanation:

M= Y2-Y1/X2-X1

  = 5-6/6-9

  = -1/-3

  = 1/3

sub x=6, y=5, M=1/3 into Y=MX+C

5=6/3+C

5=2+C

5-2= 2+C-2

3=C

5 0
2 years ago
PLEASE HELP ASAP!!! I don’t know how to do this problem or where to start! How do I solve this?
Leto [7]

Answer:

W = 4.95

Step-by-step explanation:

You want to start by writing down what you know, and forming a system of equations.

L= length W= width

2L+2W=14.7    

L= 2.4

On the left side of the equation, you're adding all your side lengths, and on the right, is the total perimeter. (Also could be written L+L+W+W = 14.7)

You would then substitute L from the bottom equation into the top equation to get:

2(2.4) +2W=14.7

Solving:

4.8+2w=14.7

W= 4.95

To check your answer simply add all the sides together and make sure it equals your perimeter. You can also plug W and L back into the original equation.

7 0
3 years ago
Given a circle with a radius of 22 inches, what is the circumference in terms of π?
Mars2501 [29]

Answer:

circumference = 2\pi \: r \\  = 2 \times \pi \times 22 \\  = 44\pi \: inches

5 0
3 years ago
Read 2 more answers
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