Answer: 9
Step-by-step explanation:
We will use the Order of Operations to solve.
Given:
4 – 15 ÷ (30 – 33)
Subtract 33 from 30:
4 – 15 ÷ (– 3)
Divide -15 by -3:
4 + 5
Add 4 to 5:
9
In the accompanying diagram PA is tangent to circle 0 at A if CN=12 and PB=4 what is the length of PA?
1 answer:
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First, we separate all instances of t by subtracting J from both sides:
F = J + Jrt
F - J = Jrt
Then, we separate the t by dividing both sides by Jr:
Therefore, t is equal to (F - J) ÷ Jr
F = J + Jrt
F - J = Jrt
Then, we separate the t by dividing both sides by Jr:
Therefore, t is equal to (F - J) ÷ Jr