NinjaJacob NinjaJacob

13-01-2021
Mathematics

contestada

Negative one-half(–4a – 6) + a2 for a = 8

Respuesta :

charisbeatty charisbeatty

15-01-2021

Answer:

Leon multiplied 8 by 2 when he should have raised 8 to a power of 2.

The multiplication of two negative values in step 4 should result in a positive value.

The correct answer should be 83.

Step-by-step explanation:

I did it i was correct

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Trshpnda101 Trshpnda101

24-09-2021

Answer:

Last three are correct

Step-by-step explanation:

Answer Link

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