Answer:
Step-by-step explanation:
You have to assume that P is the center of the circle. Without that fact, there is no answer.
Both PT and PB are radii. Therefore the triangle containing <PTB and <PBT is isosceles. What that means is that angle PTB = angle PBT
So angle PBT is the answer.
Answer:
guidance
Step-by-step explanation:
divide the amount by the total cost to get cost per product and add it until you find the amount!
Answer:
22
Step-by-step explanation:
10% of 20 is 2, so when you add the previous amount and the percentage you end up with 22
x>7
Step-by-step explanation:
when dividing by a (-)
the inequality sign changes