Answer:
Isn’t this social studies?
Step-by-step explanation:
Answer:
Step-by-step explanation:
PRQ is the right angle. It is the angle opposite a diameter which is 90 degrees.
PQR is an acute angle. I can make no other statement about it without one more piece of information.
Answer:
ummm
Step-by-step explanation:
A. The probability that you would select a black marble is 10/100. Which is also 1/10.
B. It would be 10/60. Which is 1/6.
For the first you count how many black marbles are in the jar total? There is 10. Which means 10/100.
For the second the red marbles doesn’t count so now we have only 60 marbles in the jar. 10 of those marbles are still black.
Please vote my answer brainliest! Thanks.
