If your item cost $90 and your markup is 40% how much does it cost now

Select the correct answer. in the figure, angle k measures 45°. what is the measurement of angle c? a. 38° b. 45° c. 90° d. 98°

In triangle opq right angled at p op=7cm, oq-pq=1 determine the values of sinq and cosq

This is so hard and it’s for a test