Tory had $20 to buy a birthday present for her dad she decided to buy a DVD for 18. The sales tax is 7% does she have enough money explain your reasoning

Two angles are supplementary they have measures of (7X+2) and (3X-2), respectively what is the X value

A 12 inch candle and 18 inch candles are lit at 6 PM the 12 inch candle is thicker and only burn 0.5 inches every hour the 18 inch candle is taller and burns 2 inches every hour at what time will the two candles be the same height

Which fraction is equivalent to 6 8 ?

The sum of three times the larger of the two integers and twiec the smaller integer is - 19. the difference between the two integer is 7. What are the integers?

Which pair of fractions is equivalent to this pair? 2/9 and 3/7

Joe has eaten 2/5 of a pizza. Jane has eaten 1/3 of a pizza. How many times more pizza has joe eaten than jane?

Pens cost $p exercise books cost $b. Write an algebraic expression that represent the cost of purchasing 20 pens and 8 exercise books.

3) What radius of a circle is required to inscribe an equilateral triangle with an area of 270.633 cm2 and an altitude of 21.65 cm? (round to nearest tenth) A) 10.8 cm B) 14.4 cm C) 15.4 cm D) 16.4 cm

3 - 2 (2x - 3) = 17 solving for a variable

Is 3 feet greater to less than or equal to 21 feet