ness4733 ness4733
  • 22-01-2021
  • Mathematics
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Evaluate the algebraic expression 1.5t -7.2 for each given value 6 -5

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fichoh
fichoh fichoh
  • 24-01-2021

Answer:

1.8 ; - 14.7

Step-by-step explanation:

Evaluate the algebraic expression 1.5t -7.2 for each given value 6 ; -5

For each of values 6 and - 5 ;

Substitute the values for t in the expression ; 1.5t - 7.2

Substituting 6 for t:

1.5(6) - 7.2

9 - 7.2

= 1.8

Substituting -5 for t:

1.5(-5) - 7.2

-7.5 - 7.2

= - 14.7

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