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3 years ago

What percent of 642 is 321? and can you please add steps on how you got that answer thanks!

1 answer:

7 0

To determine what percentage of 642 the number 321 is, we can follow the equation below.

(Smaller Number / Bigger Number)*100

We can plug the numbers into the equation to get our answer.

(321/642)*100 = 0.5 *(100) = 50%

So 321 is 50% of 642

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In two or more complete sentences, explain whether the sequence is finite or infinite. Describe the pattern in the sequence if i

levacccp [35]

The sequence is given as follow
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When finding the pattern of a sequence, we can try to work out whether there is a common difference or a common ratio between each term. We try by finding a common ratio

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The $5^{th}$ term is given $3 a ^{4} b^{3}$ × $ab=3 a^{5} b^{4}$

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2 years ago

Oops sorry yall theres the stuff

Ann [662]

Answer:

B. 42 - (-26)

Explanation:

5 0

3 years ago

Read 2 more answers

Suppose you want to accumulate $25,000 as down payment on a house and the best you can do is to put aside $200 a month. If you d

Sunny_sXe [5.5K]

Answer:

It will take 88.2 months to accumulate the amount

Step-by-step explanation:

Given;

Future value of money, FV = $25,000

investment per compound period, P = $200

interest rate, i = 0.75% x 12 = 9%

The number of monthly installments required to amount to FV is given by;

$n = \frac{ln(FVi +cp)-ln(cp)}{ln(c+i)-ln(c)}\\\\ n = \frac{ln(25000*0.09 +200*12)-ln(200*12)}{ln(12+0.09)-ln(12)}\\\\n = \frac{8.4446 -7.7832}{2.4924-2.4849}\\\\n = 88.2 \ months$

Therefore, it will take 88.2 months to accumulate the amount.

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3 years ago

Chipper ran 1 mile in 8 minutes. How long would it take him to run 5 miles?

balandron [24]

Answer:

40 minutes

Step-by-step explanation:

Given 1 mile = 8 minutes

5 miles = (5 × 8) minutes

5 miles = 40 minutes

It would take 40 minutes to run 5 miles

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2 years ago

Which equation represents the function graphed above?

8_murik_8 [283]

Answer:

o.4 and 3.4

Step-by-step explanation:

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2 years ago