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Amanda [17]
3 years ago
13

F equals to 2 f - 20​

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
7 0

Answer:

20

Step-by-step explanation:

f = 2f - 20

f - 2f = - 20

- f = - 20

f = 20

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Little Snail is going to visit his friend over at the next pond, 3 miles away. He can crawl ( 1/2. 1/3, 1/4, 3/4, 2/3 ) of a mil
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Solution :

It is given that Little Snail is going to visit one of his friend at the pond which is 3 miles away.

When the snail crawls 1/2 of a mile per day, it will take him, $1 \times \frac{2}{1} \times 3$

   =  6 days to get to the next pond.

When the snail crawls 1/3 of a mile per day, it will take him, $1 \times \frac{3}{1} \times 3$

   =  9 days to get to the next pond.

When the snail crawls 1/4 of a mile per day, it will take him, $1 \times \frac{4}{1} \times 3$

   = 12 days to get to the next pond.

When the snail crawls 3/4 of a mile per day, it will take him, $1 \times \frac{4}{3} \times 3$

   =  4 days to get to the next pond.

When the snail crawls 2/3 of a mile per day, it will take him, $1 \times \frac{3}{2} \times 3$

   =  4.5 days to get to the next pond.

3 0
3 years ago
Find z.<br><br> What is the length of the missing leg?<br><br> b = _____ miles
ycow [4]

Answer:

5√3

Step-by-step explanation:

tan30= 5/z

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z= 5√3

6 0
3 years ago
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Answer:

D. 2

Step-by-step explanation:

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25x2 - 64 = 0<br> I need help solving this using quadratic function.
andreev551 [17]

Answer:

Step-by-step explanation:

25x^2-64=0

x=8/5, -8/5

6 0
3 years ago
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