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11111nata11111 [884]
3 years ago
5

Please help simplify these three math questions!

Mathematics
1 answer:
Fed [463]3 years ago
7 0
32)4x-(3x-2x+x)
4x-3x+2x-x
2x
34)7(2-3x+12+4x-24)
14-21x+84+27x-168
7x-42
36) 8(2x-3/2x-5/4)
16x-12x-10
4x-10
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Please help! No links! Thanks!!
Readme [11.4K]

Answer: 30

Step-by-step explanation:

3 times 2 is 6 and divided by 2 is 3 and 3 times 10 is 30

5 0
3 years ago
Find the mean of the list of data 43,69, 48,37,85,57,95,102
slega [8]
The mean is 66.37
———
5 0
2 years ago
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Can someone please explain 15 to me? If right I will mark Brainlist!!!!!!
Molodets [167]

Answer:

which one is 15

Step-by-step explanation:


5 0
3 years ago
Please, please help me! I don't even know where to start with solving this...
zvonat [6]
Factorize the left hand side and equate the factors to zero.

Then, use the notation that : sec x = 1/cosx and csc x = 1/sinx

Result: x = ± π3 + 2πk , k∈Z

3 0
4 years ago
PLEASE HELP QUICK WILL MARK BRAINLIEST.
ioda

Answer:

4.57

Step-by-step explanation:

7 can go into 32 4 times but your remainder is going to be 5

5 0
3 years ago
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