Mathematics: HELPPP ASAP. FIND AO

HELPPP ASAP. FIND AO - id15299629, jaxhat646

sriggins1375

16.02.2022

Step-by-step explanation:

$\frac{9}{12} =\frac{15}{x+15}$

$\frac{3}{4} =\frac{15}{x+15}$

3(x+15)=60

3x+45=60

3x=15

$\frac{3x}{3} =\frac{15}{3}\\$

$x = 5\\$

or..

$\frac{9}{12} =\frac{15}{y}$

$\frac{3}{4} =\frac{15}{y} \\3y=60\\\frac{3y}{3} =\frac{60}{3} \\y = 20$

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arteria3

13.10.2020

Step-by-step explanation:

The scale on both the x and y axes has 1 unit divide into 4 parts.

Then 1 part is one quarter of 1 , that is 0.25 and 2 parts = 0.5

The point with coordinates (0.25, - 0.5 ) is point C

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