Answer:
i cannot see the photo clearly, srry i cannot help you:? but if there is anything involving school that i can help you with; i am here for you:)
Step-by-step explanation:
Answer:
x - 3 = 21 - 2
Step-by-step explanation:
x - 3 = 21 - 2
Add 3 to each side.
x = 21 + 1
x = 22
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For each 1 it gains 12 so it will keep doing that
Answer:
f(3) = 3
Step-by-step explanation:
(1) = 1
f(2)= 2
(f(n) = f(n − 2) + f(n-1)
f(3) =f(3 − 2) + f(3-1)
= f(1) + f(2)
= 1 + 2
= 3