wtrenton289 wtrenton289

09-02-2021
Mathematics

contestada

Find the value of the expression x(2x+y) when x= 2 and y =5

Respuesta :

deathdoodle2000 deathdoodle2000

09-02-2021

Answer:18

Step-by-step explanation:

Replace

2(2x2+5)

Solve in parentheses

2x2+5

4+5

9

Now multiply 9 by 2

2(9)

18

Answer Link

imawolf imawolf

09-02-2021

Answer:

18

Step-by-step explanation:

x(2x + y) =

2(2 ⋅ 2 + 5) =

2(4 + 5) =

2(9) =

18

hope this helps :)

Answer Link

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