the answer is b.7
Step-by-step explanation:
because you have to plug in the f(4) to the equation like this
f(4)=3(4)-5
and then multiple 3x4 which is 12 then subtract 12 and 5 and you get 7.
2/3 is the same as 10/15 if you multiply top and bottom by 5
2*5 = 10
3*5 = 15
Or you can go backwards to divide each piece of 10/15 by 5 and you'll reduce that fraction to 2/3.
Answer: 21 days overdue
Explanation: Since her fine was same as the amount on the following day. 21 will be closest to the number of day overdue so it is 21 days.
Answer:
2/8
Step-by-step explanation:
Cost of book 8 sample purchases (in ascending order) : 67.99, 68.99, 78.99, 80.24, 84.36, 86, 99.29, 101.25
Chance (Probability) of paying under $70 = <u>Favourable outcomes (<70) </u>
Total outcomes
= 2/8