Mathematics, 05.05.2021 02:10 chinadoll24
Which expression is NOT equivalent to the others?
21² +211 × 43
212 x 21 x 432
21 x 21 x 21 x 43 x 43
213 × 432
Answers: 3
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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%
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Which expression is NOT equivalent to the others?
21² +211 × 43
212 x 21 x 432
21 x 21...
212 x 21 x 432
21 x 21...
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