Evaluate a² + 2b when a = ⅘, and b = ⅖
2 answers:
Answer:
Brainleist here!
Step-by-step explanation:
4/5 ^2 + 4/5
16/25 + 4/5
16/25+20/25
36/25
1.44
Answer:
1 11/25
Step-by-step explanation:
a² + 2b
a = ⅘, and b = ⅖
(4/5)^2 + 2*2/5
16/25 + 4/5
Get a common denominator
16/25 + 4/5*5/5
16/25 + 20/25
36/25
1 11/25
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