2 years ago

5,200,000x(8.3x10^2)-(3.1x10^8)

Mathematics

1 answer:

bazaltina [42]2 years ago

8 0

Answer:

4.006×10^9

Step-by-step explanation:

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2 years ago

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3 years ago

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Romashka [77]

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2 years ago

Find the length of the missing side. PLEASE HURRY

Margarita [4]

Answer:

C. 40in

Step-by-step explanation:

$a^{2}+b^{2} =c^{2} \\$

so...

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2 years ago

Max has $2,000 he would like to invest in an account that pays simple interest. Max would like to earn a total of $650 in intere

Goryan [66]

Answer: 6.5%

Step-by-step explanation:

Formula for simple interest : I = Prt , where P= principal , r= rate of interest t= time

As per given , P = $2000 , I=$ 650, t= 5 years

Substitute all theses values in the formula , we get

$650=2000\times r\times5\\\\\Rightarrow\ r=\dfrac{650}{2000\times5}\\\\\Rightarrow\ \dfrac{65}{1000}\\\\\Rightarrow\ r=0.065 =0.065\times100\%=6.5\%$

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2 years ago