Answer:
17.08
Step-by-step explanation:
Original Equation:
x^2 - 5 + 3.68 + 1.6y
We need to plug in the values.
3.2^2 - 5 + 3.68 + 1.6(5.1)
3.2 to the second power is 10.24
10.24 - 5 + 3.68 + 1.6(5.1)
Multiply 1.6 and 5.1 together.
10.24 - 5 + 3.68 + 8.16
Subtract 5 from 10.24
5.24 + 3.68 + 8.16
Add 5.24 and 3.68 together.
8.92 + 8.16
Add.
17.08
Hope I helped :)
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