Answer:
24 gear.
Step-by-step explanation:
It is given that
.
Gear A = 36 teeth
Gear C = 16 teeth
Let gear B have x teeth.
On cross multiplication we get
Taking square root on both sides.
Therefore, gear B have 24 teeth.
Http://mathsfirst.massey.ac.nz/Algebra/SystemsofLinEq/EMeth.htm this website explains it well
Answer:
A square is always a rhombus.
Explanation:
A square has 4 sides of equal length.
I will answer this but are there answer choices?
Probability is expressed as
number of favorable outcomes/number of total outcomes
The number of cards in a deck is 52(total outcomes)
Recall, there is only 1 five of clubs in a deck of cards(favorable outcomes)
Thus, the probability that the card is a five AND a club is 1/52