AnnbelleJose101 AnnbelleJose101

21-04-2020
Mathematics

contestada

Shayla states that r2+5r+3r is an equivalent expression to 9r. Why is Shayla’s statement incorrect? Explain

Respuesta :

21-04-2020

Answer:

Shayla is incorrect because if you add them it would be 8r+r2

Step-by-step explanation:

You should probably double check because the question it a little confusing and I could always be wrong.

Answer Link

gracelinesther gracelinesther

21-04-2020

Answer:

Her Statement is wrong

Step-by-step explanation:

LHS = 2r + 5r + 3r

= 10r

RHS = 9r

LHS ≠ RHS

∴ Shayla's statement is wrong

Answer Link

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