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Create an equivalent expression for five eighths raised to the negative first power times forty-two hundredths raised to the second power.

a) (0.625)(0.42)2

b) eight fifths raised to the first power times the quantity one over forty-two hundredths raised to the second power

c) (1.6)(0.42)2

d) 0.11

Respuesta :

adioabiola

The equivalent expression for five eighths raised to the negative first power times forty-two hundredths raised to the second power is option B

Exponential

(5/8)^-1 × (0.42)^2

= {1 ÷ (5/8)¹} × 0.42²

= {1 × (8/5)¹} × 0.42²

= (8/5)¹ × 0.42²

Therefore, the equivalent expression is eight fifths raised to the first power times the quantity one over forty-two hundredths raised to the second power

Learn more about exponential:

https://brainly.com/question/27161222

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