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ololo11 [35]
3 years ago
9

Which equation represents exponential decay?

Mathematics
1 answer:
MAVERICK [17]3 years ago
6 0
Y=(1/5)^x would be the only equation demonstrating decay of these
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Write a number with three decimal places greater than 4.74 and less than 4.75
padilas [110]
4.741

4.742

Really, you could stick any digit from 1-9 at the end of 4.74 to create your answer.
7 0
3 years ago
F(x)=x^2-9x+2 evaluate f(-2)​
Anton [14]
I believe is your answer
Because u plug in -2 to all x
F(x)= (-2)^2-9(-2)+2
F(x)=4+18+2
F(x)=24
4 0
3 years ago
A bag contains 5 red balls, 3 green balls, and 2 yellow balls. Find the sum of the probability of drawing a red ball, replacing
zalisa [80]
D would be the most reasonable because the whole set up adds up to 10 and you only have a chance of drawing all of the colors in a row

7 0
3 years ago
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a suit is being sold at a 20 % off (discount). The sale price is $ 270. What was the original price ?
Lisa [10]

Answer:

The original price is 337.50

Step-by-step explanation:

If we get 20% off, we still have to pay 100-20 =80%

Let x be the original price

x *80% = 270

.80x = 270

Divide each side by .80

.80x/.80 = 270/.80

x =337.50

The original price is 337.50

5 0
3 years ago
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You rent an apartment that costs
Inessa [10]

Answer:

$2,660

Step-by-step explanation:

9.5% of 1300 is 123.5

So to figure out what the rent would cost in 11 years, we just have to multiply 123.5 by 11.

123.5 × 11 = 1358.5

We can then add that number to 1300.

1358.5 + 1300 = $2658.5

Then we round.

Your final answer would be:

$2,660

6 0
2 years ago
Read 2 more answers
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