hannahbannana111 hannahbannana111

19-03-2018
Mathematics

contestada

These ones are tricky for me. Can anyone help?
Twice the sum of 4 and 2a

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BellaMeanGreen BellaMeanGreen

19-03-2018

so first you times 4 by 2a and that's equal to 8a and 8a times two is 16a

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