Avertex of a secant-tangent angle is a point on the circle. a. always c. never b. sometimes

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x