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nadya68 [22]
2 years ago
14

HELP ASAPPP !select the correct answer from each drop-down menu.​

Mathematics
1 answer:
VARVARA [1.3K]2 years ago
5 0

Answer:

3.8; 4

Step-by-step explanation:

In this exercise, you're are required to find the missing values by performing some arithmetic calculations.

<u>For the first part;</u>

Let the missing value be X

Translating the word problem into an algebraic expression, we have;

X = 2000 * 1.9 * 10^{-6}

X = 3.8 * 10^{-3}

<u>For the second part;</u>

Let the missing value be Y.

3.8 * 10^{-3} = Y *  9.5 * 10^{-4}

X = \frac {3.8 * 10^{-3}}{9.5 * 10^{-4}}

X = 4

Therefore, the complete sentence would be written as follows;

3.8 * 10^{-3} is 2000 times greater than 1.9 * 10^{-6}. It is also 4 times greater than 9.5  * 10^{-4}

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What is the area of the following shape?
kotegsom [21]

Answer:

104 m^2

Step-by-step explanation:

We first find the area of the rectangle

A = l*w

A = 10*8

A = 80

Then we find the area of the triangle

A = 1/2 bh

A = 1/2 (8)(6)

   = 24

Then we add the areas together to find the total area

80+24 = 104

8 0
3 years ago
Read 2 more answers
What is 2,871,000,000 in scientific notation
Nimfa-mama [501]

Answer:

2.871*10^9

Step-by-step explanation:

add a decimal point at the end of the number ( 2,871,000,000.) then count how many places it takes to move the decimal point between the first and second number (2.8) then write the rest of the numbers higher than "0" after, giving you the 2.871

to show that the number written is in scientific notation you add 10 to the power of the amount of times you moved the decimal place. In this case, because the decimal point was moved a total of 9 times, it would be 10 to the 9th power (10^9).

3 0
3 years ago
Read 2 more answers
At an airport , it costs $7 to park for up to one hour and $5 per hour for each additional hour. Let x represent the number of h
avanturin [10]
C(x) = 5x + 2

This is because at 1 hour it only cost 7 dollars, so it should only have 2 added to the end. 
5 0
3 years ago
ASAP PLS!! i attached a link with a screenshot of the question. please give step by step!!!!! will mark brainliest :)
emmainna [20.7K]

Answer:

I found two different solutions. Hope one of them help!

1. x = -1/3 = -0.333

2. x = 5/2 = 2.500

Step-by-step explanation:

13 ± √ 289

  x  =    ——————

                     12

Can  √ 289 be simplified ?

Yes!   The prime factorization of  289   is

  17•17

To be able to remove something from under the radical, there have to be  2  instances of it (because we are taking a square i.e. second root).

√ 289   =  √ 17•17   =

               ±  17 • √ 1   =

               ±  17

So now we are looking at:

          x  =  ( 13 ± 17) / 12

Two real solutions:

x =(13+√289)/12=(13+17)/12= 2.500

or

x =(13-√289)/12=(13-17)/12= -0.333

Two solutions were found :

x = -1/3 = -0.333

x = 5/2 = 2.500

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3 years ago
What is not equivalent to 36/72
STALIN [3.7K]
Any fraction that does not equal 1/2.
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3 years ago
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