Answer:
1:4
Step-by-step explanation:
there are 5 questions. there is one correct answer so the rest must be wrong. so the ratio of correct to wrong is 1:4.
If she reads 50 pages of a book in 50 minutes, just divide 50 by 50.
50 / 50 = 1 She reads one page of a book a minute.
The force of gravity is when the distance between two objects is d is:
F=(G*m1*m2)/d^2
Answer:
3.5 meters
Step-by-step explanation:
Because 100cm is 1 meter
Answer:
- 9
Step-by-step explanation:
Substitute n = 2 into the recursive formula, that is
A(2) = A(1) + 4 = - 13 + 4 = - 9
