Step-by-step explanation: Your answer is in the photo
Answer: 10 years
Step-by-step explanation:
1720=960(1+0.061/12)
Give that man a brainliest
The answer is 15
these chords are congruent because the radius of the circle are perpendicular to the them
so we can find EF by making an equation:

so EF is = 3(15)+5=50
good luck