• Write an expression that is equivalent to 3(7 + x).
3(7 + x)
+
?
2

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

Write a story that matches with the expression 42x-5 pls hurry

What is the prime factorization of 23 ?me with this question