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devlian [24]
2 years ago
6

In MATHEMATICS ...write the empirical formula.​

Mathematics
1 answer:
Zepler [3.9K]2 years ago
8 0

Answer:

3Median = Mode + 2Mean

Step-by-step explanation:

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Brad jumps 4 feet forward and then 2 feet backward how many full sets must he jump to reach 16 feet
solong [7]
I'm pretty sure the answer is 8 feet. You do 4-2=2 then 16 divided by 2 which would equal 8 feet.
8 0
3 years ago
Solve for x please and thank you
inysia [295]

Answer:

x = 3

Step-by-step explanation:

40+ 46x + 2 = 180 degrees

46x = 180 - 42

x = 3

8 0
2 years ago
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Hello everyone.
lina2011 [118]

Answer:

I Don't know either

Step-by-step explanation:

I know

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2 years ago
Ryan needs $100 for a new bike. He already has $28 and will make $12 per day working for his grandfather. Write an inequality to
bezimeni [28]

Answer:

100 ≥ 12x + 28

Step-by-step explanation:

He needs $100 for the new bike but already has the $28 so you also have to add 12x because thats what you need to find. X represents the amount of days he has to work.

3 0
3 years ago
a purse contains 25p coins and 50 p coins. the total amount in the purse is rs.25. if the number of 50 p coins is double the num
erica [24]
Let the total no. of 25 p coins be x
50p coins = 2x 

Value of 25 p coins ( in rupees) = 0.25*x =0.25x
Value of 50p coins ( in rupees) = 0.5*2x = x

0.25x+x = 25
1.25x =25
x = 25/1.25 = 20

no. if 25p coins = 20
and 50p coins = 2*20 = 40

4 0
3 years ago
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