A baker has 4291 grams of white chocolate and 2026 grams of dark chocolate. It take 63 grams of chocolate to make one tart . How many tarts can the batter make , how much chocolate, if any, will she have left

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250

3x = 729 solve for x plz . it's urgent. will mark