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Lunna [17]
3 years ago
14

New refrigerator costs $3,250 and it was on sale 20% off. How much would you save if you buy it on sale?

Mathematics
1 answer:
ASHA 777 [7]3 years ago
8 0

Answer:

(3250/100)*80 = $ 2600 - 3250 = $650

Step-by-step explanation:

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Simon makes 30 cakes. He gives of the cakes to Sali. He gives 10% of the 30 cakes to Jane. 5 What fraction of the 30 cakes does
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3 years ago
Scientists are studying a bacteria sample. The function f of x equals 256. 1.15 to the x. gives the number of bacteria in the sa
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Answer:

the number of bacteria increases at a rate of 15% each day

Step-by-step explanation:

Given the function :

f(x) = 256(1.15)^x

The function represents an exponential growth function ; comparing the equation with the general form of an exponential growth function :

f(x) = A(1 + r)^t

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Hence, growth rate = 0.15 = 0.15 * 100% = 15%

Hence, the number of bacteria increases at a rate of 15% each day

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Answer:

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Step-by-step explanation:

5 0
3 years ago
55 is 40% of what number
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First of all, you must change 40% into a decimal by multiplying by 100⇒.40
Then you divide 55 by .40
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4 years ago
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2

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