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3 years ago

I really need help with b I have already done a

Mathematics

1 answer:

marishachu [46]3 years ago

3 0

Answer:

Step-by-step explanation:

In the first pattern, there were 6 sticks

In the second pattern, there were 10 sticks.

In the third pattern, there were 14 sticks.

Based on the pattern, we see that each time, 4 more sticks are added and that the initial amount of stick is 6.

Thus: the equation for how many sticks there would be in pattern n is:

# of sticks in pattern n = 6 + 4n

Hope that helps!

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3 years ago

2. On December 31, Juan Carlos made a $ 7,000 deposit in an account that pays 2.975% interest compounded semi-annually. How much

inna [77]

Answer:$ 7425.89

Step-by-step explanation:

Formula to find the compound amount ( compounded semiannually) :-

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4 years ago

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romanna [79]

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3 years ago

Read 2 more answers

On a local swim team, 60% of the swimmers are boys. If 130 of the swimmers are girls, how many total swimmers are on the team?

aniked [119]

Answer:

325

Step-by-step explanation:

40/100=130/x

Cross multiply to find x

40x=13000

/4 /4

x=325

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3 years ago