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mr Goodwill [35]
3 years ago
6

Room's volume is 600 m^3. There is 800 ppm (parts per million) of CO2 in the room.

Mathematics
1 answer:
beks73 [17]3 years ago
4 0

Answer: C

Step-by-step explanation: Hope this help :D

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Blakely recorded the number of squash harvested last winter at her local community garden. Her data is shown on the graph below
tester [92]
D because it keeps on going up 10 times per month
4 0
3 years ago
When a whole number is multiplied by 10 to the power of 4 how does the placement of the decimal point change
Wittaler [7]

9514 1404 393

Answer:

   The decimal point moves 4 places to the right

Step-by-step explanation:

Take a simple case using the whole number 3.

  3.    —   whole number we're starting with

  3.×10^4 = 3.×10,000 = 30,000.   —   multiplied by 10^4

The decimal point moves 4 places to the right.

_____

<em>Additional comment</em>

Multiplying be a positive power of 10 moves the decimal point a number of places equal to that power. Effectively, the number of zeros added on the right is equal to the power of 10. Above, you will notice multiplying by 10^4 added 4 zeros to the right of the number.

4 0
2 years ago
The shaded rectangle below is a scale drawing of a rectangle whose area is 288 square feet. what is the scale factor of the draw
Alinara [238K]
There is no shaded rectangle to which you are referring
4 0
3 years ago
Let n represent the unknown number. 2.4% of what number is $1.08
wlad13 [49]

Answer:

$45

Step-by-step explanation:

<u>Percent</u>   =  <u> part (is) </u>                     %                =      1.08 is part of the total

100              whole (of)       % are out of 100            What number (variable)

<u>2.4</u>   =  <u>  1.08  </u>

100         x                        1.08 * 100 ÷ 2.4 =  45

5 0
3 years ago
Read 2 more answers
Product of two numbers is 45. Sum is 14. What are the two numbers
UNO [17]
The two numbers are 9 and 5 because 9 x 5 = 45 and 9 +5 = 14
6 0
3 years ago
Read 2 more answers
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