Question

Z(y+y); use y=3, and z=3​

Answer 1

`\boxed{ \bold{ \huge{ \boxed{ \sf{18}}}}}`

Explanation:

Given, y = 3 , z = 3

`\sf{z(y + y)}`

Plug the value of y and z

⇒
`\sf{3(3 + 3)}`

Add the numbers : 3 and 3

⇒
`\sf{3 * 6}`

Multiply the numbers : 3 and 6

⇒
`\sf{18}`

Hope I helped!

Best regards! :D