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Nina [5.8K]
2 years ago
5

I need help with 7c please

Mathematics
1 answer:
laiz [17]2 years ago
7 0

Answer:

mx x 2 x1dadqd

Step-by-step explanation:

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Gimme the answer because I have no idea how to do this it makes no sense to me
kati45 [8]

Answer:

C, D, B

Step-by-step explanation:

the mode is if a number is repeated more than one time

EX. 15, 23, 15, 23, 15

C because 15 is repeated 3 times and 19 is too.

D because 42 is repeated 2 times and so is 18.

B because 87 is repeated 2 times and 32 is too.

5 0
2 years ago
If KN =29, what is CN?
Nostrana [21]
29kn are equal to cn 2900000
Hope it was right.
6 0
3 years ago
Which method can be used for separating a mixture of sand and salt?
icang [17]
The answer should be "filtration" because distillation is for liquids. Filtration filters out the unwanted products.
8 0
2 years ago
A telecommunication company has 7 satellites, two of which are sending a week signal. If two are picked at random without replac
Setler [38]
2/7 is the probability that the first satellite sends a weak signal. That leaves 6, one of which sends a weak signal. So the probability that the second also sends a weak signal is 1/6. Combine these and we get 2/7×1/6=1/21.
5 0
3 years ago
2x - 3y = 8<br><br> -2x + 6y = -20<br><br> x = ?<br><br> y = ?<br><br> solve the system of equations
Zolol [24]

Answer:

x = 4 + 3/2y

y = -8/3 + 2/3x

1. Finding X

2x-3y=8

2x=8+3y

x+4+3/2y

2. Finding Y

2x-3y=8

-3y=8-2x

y=-8/3+2/3x

7 0
3 years ago
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