2 years ago

2(5-8x-9x)+4(7x+7)=14

Mathematics

1 answer:

xenn [34]2 years ago

8 0

Step-by-step explanation:

if you are solving for X' it is X=4

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A customer went to a garden shop and bought some potting soil for $17.50 and 4 shrubs. The total bill was $53.50. Choose the equ

olga2289 [7]

4x + 17.50 = 53.50

the prices of each shrub would be 9 dollars each

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3 years ago

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Rus_ich [418]

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3 years ago

Which expression is equivalent to (2^1/2x2^3/4)^2?

kkurt [141]

(2^1/2x2^3/4)^2
 ((2^1/2)(2^3/4))^2
 ((2^1/2)^2)((2^3/4)^2)
(2)(2^3/2)
(4*2^3)^(1/2)
(2*2*2^3)^(1/2)
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The answer for this case is
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2 years ago

PWEASE HELP ASAP my friends and I cant figure this out I'm hoping one of u guys can

Degger [83]

The number of viruses was 4000 times greater than number of protozoa.

Step-by-step explanation:

Given,

Number of protozoa = $5*10^5$

Number of viruses = $2*10^9$

Let,

x be the number of times number of viruses is greater than number of protozoa.

Number of viruses = Number of time * Number of protozoa

$2*10^9=(5*10^5)x$

Dividing both sides by $5*10^5$

$\frac{2*10^9}{5*10^5}=\frac{(5*10^5)x}{5*10^5}\\\\4*10^3= x\\x=4*10^3 \\x=4000$

The number of viruses was 4000 times greater than number of protozoa.

Keywords: division, scientific notation

Learn more about division at:

#LearnwithBrainly

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3 years ago

What is the correct answer?

horrorfan [7]

Answer: The answer is A :)

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers