Answer:
29
Step-by-step explanation:
We can use the pythagorean theorem to find the length of the ladder
The answer is 29
Answer:
It would be A.10
Step-by-step explanation:
20/5 = 4
9/2.25= 4
40/10 = 4
Answer:
-822
Step-by-step explanation:
Let's make an equation (explicit of course)
3 - 14 = -11
d = -11
Now we are ready to make an equation!
f(n) = x first term + d(n-1)
=
f(n) = 14 - 11(n-1)
Let's substitute 77 for n!
f(77) = 14 - 11(77-1)
f(77) = 14 - 11(76)
=
14 - 836 = -822
All except for the third option are correct