Multiply 4.4 by 5280, or the number of feet per mile. Divide this by 3600, which gets you 6.453333... feet per second
Part A: the data represent a function because for each value of x, there is a unique value of y.
Part B: from the table, when x = 7, y = 8. from the function f(x) = 2x + 13, f(7) = 2(7) + 13 = 14 + 13 = 27.
Hence f(x) = 2x + 13 has a greater value when x = 7.
Part c: f(x) = 2x + 13 = 75
2x = 75 - 13 = 62
x = 62/2 = 31
A is the answer of not I’m sorry for that
We can easily know that √9 = 3, so √9.5 is just slightly bigger than 3 (~3.08__), so 1 + √9.5 should be slightly bigger than 4. If you want to point that number on the number line by hand, then you should just point it on number 4.
Hope you enjoyed it.
Answer:
12+12+4= 28 She started off with $12 a week when she went to the movies obviously gonna be $12 more let she's gonna make it she doesn't go to the movie plus the 4 light she does with that extra chores
