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docker41 [41]
4 years ago
6

Two more than 16 times a number is the same as 21 less than the product of -7 and the number

Mathematics
1 answer:
erastova [34]4 years ago
6 0

16x+2=-7x-21

x = -1

So yeah

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Threatened monarch butterflies are monitored by measuring the area occupied by overwintering butterflies in Mexico. According to
Pani-rosa [81]

Answer:

14.2 hectares

Step-by-step explanation:

Fund Mexico, monarch butterflies occupied 1.13 hectares one recent winter, and 4.01 hectares the following winter (one year later)

The formula of Geometric growth

(Pt/ Po)^1/t

Where Pt = Size after t years = 4.01 hectares

Po = Initial size = 1.13

t = times = 1

=( 4.01/1.13 )^1/1

= 3.5486725664

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It's size in hectares after another 1 year = Current size in hectares × Geometric growth rate

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6 0
3 years ago
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sattari [20]

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Step-by-step explanation:Knowing that

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If you also ask for the probability, so the probability of the question asking above is equal to

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6 0
3 years ago
Heather bought a CD on sale for $11 and a book that cost $14 the sales tax rate is 5% how much tax did Heather pay for both item
Travka [436]
Add 11 and 14 = 25. Then change 5% to a decimal or .05. 25 x .05= $1.25 this is the tax. Add $25 to $1.25. Answer is $26.25
3 0
3 years ago
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Step-by-step explanation:

idk

7 0
3 years ago
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8 0
3 years ago
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