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Veseljchak [2.6K]
3 years ago
6

What is the solution to 2r- 3.1 = 1.7

Mathematics
1 answer:
Ainat [17]3 years ago
5 0
R= 2.4

hope this helps
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GIVING BRAINLY TO CORRECT ANSWER!!
Ipatiy [6.2K]

Answer:

7/0

Step-by-step explanation:

7/0 = 7

A rational number is written in the form of p/q, where q is not equal to zero. Therefore it is not a rational number.

<h2><u><em>I hope this answer helps you out! Brainliest would be appreciated :)</em></u></h2>
8 0
3 years ago
Read 2 more answers
BRAINLIEST!!! I need help ASAP how do I find the percent change from 1960 to 2000
SVEN [57.7K]

Answer:

percentage change  from 1960 to 1970 =( 0.11 ÷0.25 ) × 100

                                 = 44 %  

Percentage change from 1970 to 1980 =( 0.83 ÷ 0.36) × 100

                                                                 = 230.55%

 percentage change from 1980 to 1990 = ( 0.16 ÷ 1.19) × 100

                                               = 13.44%

percentage change from 1990 to 2000 = (- 0.09 ÷ 1.35) × 100

                                             = -6.667%                                              

Step-by-step explanation:

Item : 1960      1970          1980           1990             2000

gallon: $0.25  $0.36        $1.19    $1.35                 $1.26

change : 0.36 - 0.25 = 0.11

percentage change  from 1960 to 1970 =( 0.11 ÷0.25 ) × 100

                                 = 44 %

 Percentage change from 1970 to 1980 =( 0.83 ÷ 0.36) × 100

                                                                 = 230.55%

 percentage change from 1980 to 1990 = ( 0.16 ÷ 1.19) × 100

                                               = 13.44%

percentage change from 1990 to 2000 = (- 0.09 ÷ 1.35) × 100

                                             = -6.667%                                              

4 0
4 years ago
What is the surface area of the right rectangular prism?
garri49 [273]

Answer:

Hello! answer:

Step-by-step explanation:

6 × 12 = 72

6 × 12 = 72

3 × 12 = 36

3 × 12 = 36

3 × 6 = 18

3 × 6 = 18

72 + 72 + 36 + 36 + 18 + 18 = 252 therefore the surface area would be 252 hope that helps!

6 0
3 years ago
Read 2 more answers
Which fraction has a repeating decimal as its decimal expansion?
vichka [17]
3/19 = 0.157...not this one
3/16 = 0.1875...not this one
3/11 = 0.2727 <== this one does
3/8 = 0.375...not this one
7 0
3 years ago
Read 2 more answers
How many 1/4 cups goes into 2 2/4 cups
Serhud [2]
1/4 goes into  2  2 /4

Means 2  2/4  divided by 1/4

Change 2  2 /4 to improper fraction. =    (2*2 + 4)/4 = 10/4

10/4 ÷ 1/4

10/4 × 4/1

= 10

So it is 10.
7 0
3 years ago
Read 2 more answers
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