GCF factoring introduction
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Averi was trying to factor 4x2 + 20:2 – 16. She found that the greatest common factor of these terms was 4
and made an area model:
Width
4x2
202
-16
What is the width of Averi's area model?
Width

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%