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kirza4 [7]
3 years ago
11

Solve 2 1/4 - 1 2/5=?

Mathematics
1 answer:
leonid [27]3 years ago
3 0

Answer:

17/20

Step-by-step explanation:

2 1/4=9/4

1 2/5=7/5

--------------

9/4-7/5

45/20-28/20

17/20

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**************************************************************************

6 0
3 years ago
PLEASE ANSWER + BRAINLIEST!!!
ozzi

Answer:

C is correct

Step-by-step explanation:

Given: System of linear inequality

y

y\geq 2x+3

First we will draw the graph of system of equation and then see the correct option.

Equation 1: y

We will make the table.

 x :  -2    0     2

 y :   1     0    -1

Test Point: (0,4)

0<-2 ( False )

Shaded area away from (0,4)

Equation 2:y\geq 2x+3

We will make the table.

 x :  -2    0     2

 y :  -1     3    7

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Shaded area towards (0,4)

Please see attachment for graph.

Hence, C is common shaded area (region)

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3 years ago
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