Which value is equivalent to [(7x3x2)/(7x5)]^2 x [(7^0)x(5^-3)]^3 x 5^-9?

36/25

Step-by-step explanation:

[(7x3x2)/(7x5)]^2 x [(7^0)x(5^-3)]^3 x 5^-9

= [(7x3x2)/(7x5)]^2 x [(7^0)x(5^3)]^3 x 5^-9

= [(7x3x2)/(7x5)]^2 x [1 x(5^3)]^3 x 5^-9

= [(7x3x2)/(7x5)]^2 x 5^9 x 5^-9

= [(7x3x2)/(7x5)]^2 x 5^0

= [(7x3x2)/(7x5)]^2 x 1

= [(7x3x2)/(7x5)]^2

= [(3x2)/(5)]^2

= [(6)/(5)]^2

= 36/25

Hope it helps.

Thank you !!

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.