A$380 television cost $411.35 after tax is added. what is the percentage of the tax

a) 8.0%
b) 8.25%
c) 8.5%
d)8.75

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

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the