9514 1404 393
Answer:
64, 32, 16, 8
Step-by-step explanation:
The recursive definition tells you the first term is 64, and each succeeding term is 1/2 the one before. List 64, and keep dividing by 2 until you get the requested 4 terms.
64, 32, 16, 8
Answer:
I hope this helps
Step-by-step explanation:
That is it. thanks
Answer:
12
Step-by-step explanation:
The ratio of cars to trucks to motorcycles is $4:3:2.
If there are $42$ cars and trucks total,
To get how many motorcycles are there
Sum up the ratio of cars and trucks 4:3= 4+3 = 7
Sum up the ratio of cars and trucks and motorcycles
4+3+2 =9
Let the total number of cars and trucks and motorcycles be represented as A
The total number of cars and trucks in the question is 42
(7/9) x A = 42
7A/9 = 42
cross multiply
7A = 42×9 = 378
A= 378/7 = 54
The total number of cars and trucks and motorcycles is 54
To get the number of motorcycles can be calculated through
a. The total number of cars and trucks and motorcycles subtracted by the number of cars and trucks = 54-42=12 or use the ratio which is
2/9 × 54 = 2×6=12
Answer:
-11
Step-by-step explanation:
3 - 11 = -8
