F (x) = x^2-4

F (1)

Evaluate the function for the given value of x

Yesterday Bethany sent 60 text messages. she said that 15% of those messages were to her best friend. how many text messages did Bethany sent to her friend yesterday. explain your answer!

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Yoku Is putting on sunscreen. He uses 2 ml to cover 50 cm² of his skin. He wants to know how many milliliters of sunscreen he needs to cover 325 cm² of the skin.

Find the measures of

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