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tia_tia [17]
4 years ago
7

Help help help help

Mathematics
1 answer:
Murrr4er [49]4 years ago
4 0
E. 0.01 x 0.00001 = 10^-7
b. 1000000000 = 1 x 10^9 
m. 0.00001 x 0.001 = 1 x 10^-8
y. 100000000 / 0.0001 = 1 x 10^12
v. 1 x 10^5
t. 1000 / 0.0001 = 1 x 10^7
g. 0.0000000001 x .001 = 1 x 10^-13
r. 1000/.1 = 1 x 10^4
n. 1/10000 = 1 x 10^-4
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I want yall to get brainly points wahts 2x5 i know it equals 10 answer it tho
MakcuM [25]
The answer to 2x5 is 10 lol
3 0
3 years ago
The wildflowers at a national park have been decreasing in numbers. There were 1200 wildflowers in the first year that the park
bonufazy [111]

Year      New flowers

1                 1200

2                 300

3                   75

There were 1200 wildflowers in the first year that the park started tracking them. Since then, there have been one fourth as many new flowers each year

Initially there are 1200 flowers and start decreasing by \frac{1}{4}

So first term is 1200 and common ratio is \frac{1}{4}.

Its a geometric sequence so summation becomes

i =1∑ ∞ 1200(\frac{1}{4})^{i-1}

Now we find the sum

We use sum formula

Sum = \frac{a}{1-r}

Where a is the first term , a= 1200

r is the common ratio , r= 1/4

Sum = \frac{1200}{1-(\frac{1}{4})}

Sum = \frac{1200}{\frac{3}{4}}

Sum = 1600 wildflowers

4 0
4 years ago
PLEASE ANSWER THIS ASAP ASAP
Alex

12 = 15 (z - 1/5)

12 = 15z - 3

+3          +3

15 = 15z

15 (÷ 15) = 15z (÷ 15)

1 = z

Hope I helped!!! :)

8 0
4 years ago
Me remaining days
Alex73 [517]
Well $25 is the standard price initially.

$10 is added every hour as a constant rate.

Therefore a. 25 + 10h is the right expression
4 0
4 years ago
Which of the following value pairs can be used as m and n to factor the expression 2003-16-04-00-00_files/i0100000.jpg?
iris [78.8K]
<span> 23,164 it is the answer</span>
4 0
4 years ago
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