Answer:Because it has a variable along with Addition
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
We observe that the values of m are 10 less than the corresponding values of n, that is
n = 10 → m = 10 - 10 = 0
n = 12 → m = 12 - 10 = 2
n = 15 → m = 15 - 10 = 5
n = 19 → m = 19 - 10 = 9
In general
m = n - 10 → D
So you would start with the square and do 18 times 18 which equals 324 then for the triangle it's base times height divided by two so 9 times 18 divided by 2 which equals 81 then you add the triangle plus the square and your final answer is
answer:405
Answer: 42
Step-by-step explanation: 42 is the largest number that fits both of them
42 x 1 = 42
42 x 2 = 84
hope this helps