2 years ago

What is the length of the missing leg? a=

Mathematics

1 answer:

san4es73 [151]2 years ago

6 0

Answer:

a=75

Step-by-step explanation:

85^2-40^2=5625

then the square root of that is 75

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A colony of 100 bacteria doubles in size every 60 hours what will the population be 180 hours from now

EleoNora [17]

Answer:

20 hours thank you very much

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2 years ago

sunscreen is priced at $10 per bottle plus 8% tax if Tanya purchases a bottle of sunscreen with a $20 bill then what is her chan

alina1380 [7]

$9.20

10*1.08 is 10.80. 20 - 10.80 is 9.20.

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3 years ago

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A store sold a case of scented candles for $17.85 that had been marked up 110%. What was the original price?

rusak2 [61]

1.1x=17.85
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3 years ago

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5. Landon bought a new car for $16,000 and it depreciates 4.5% every year. Write a function that describes

snow_tiger [21]

Answer:

<h3>The value C(t) of the car after 5 years is $12709.</h3>

Step-by-step explanation:

Given that Landon bought a new car for $16,000 and it depreciates 4.5% every year.

<h3>To find the value C(t) of the car after 5 years:</h3>

Initial value $C(0)= $16,000$

Depreciation rate is $r=\frac{4.5}{100}$

Period , t=5 years

$C(t)=C(0)(1-r)^t$

Substitute the values we get

$C(5)=16000(1-0.045)^5$

$=16000(0.955)^5$

$=16000(0.7943)$

∴ $C(5)=12708.8$

<h3>The value C(t) of the car after 5 years is $ 12709</h3>

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2 years ago

1. 25% of what is 16 2. 76 is what percent of 80

Allisa [31]

1.64
2. 95%
Hope this helps you.

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