The expression 12a+7s is the cost in dollars for A adults and S students to enter the local marching band competition. Find the total cost for four adults and 30 students

A cylinder is sliced by a plane that is not parallel to the base and intersects only the lateral surface. The resulting cross section is which of the following A: A Circle B: A Parabola C: An Ellipse D: A Hyperbola

770,070 in word form

A woman standing on a cliff at the edge of the ocean spots a raft. Her eye level is 18 meters above sea level and the angle of depression is 7 degrees. To the nearest thousandths of a meter find the distance from the raft to the base of the cliff.

A pack of cinnamon scented pancils sells for $7.00. What is the sales tax rate if the total cost of the pencils is $7.49?

Order from least to greatest 0.71, 0.75, 0.7, 0.715

On a test Matilda answered 12 out of the first 15 correctly. If this rate continues how many of the next 25 problems will she answer correctly?

Which expression shows the value of a $10,000 investment that has lost 1.2% if it's value for five years In a row

The bear population in RI has been increasing by 8% each year. In the year 2010 there were only 20 bears spotted in RI. Based on this info, a. create a function a (t) that represents the bear pop, t years since 2010 b. determine bear pop in 2020 c.

A ladder leaning against a house makes an angle of 30° with the ground. the foot of the ladder is 7 feet from the foot of the house. how long is the ladder?

Would you rather have 40 hours a week of video game time or 40% of your week?