Answer:
-7
Step-by-step explanation:
first you plug in f(3) in the x so -2(3)= -6
then -6 - 1 = -7
Answer:
24 nickels 3 quarters
Step-by-step explanation:
195-25(3) = 120/5 = 24 nickels 3 quarters
Answer:
14
Step-by-step explanation:
you multiply both parts of the ratio by 7 to get 14
Answer:
I have a couple questions before I answer, what do the 2 dashes represent and are the 4s also under the square root?