Rewrite the expression as an equivalent power with a negative exponent.

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1. A single scoop ice cream cone is made up of a cone filled with ice cream and a half sphere of ice cream on top of the cone. The cone's height is double the cone's diameter. a.

Two kilograms of bronze costs £7.20. What is the cost of 300g of bronze?

Determine whether or not the following question can be considered as a statistical question. Does Andrew make more money than Laura? Possible Answers: Yes No

When driving to Grandma's house, I drive on the highway for 5 hours at 50 mph, then through a large city for 2 hours at 20 mph, then on a county road for 5 hours at 35 mph.

Quadrilateral $abcd$ is a trapezoid with $ab$ parallel to $cd$. we know $ab = 20$ and $cd = 12$. what is the ratio of the area of triangle $acb$ to the area of the trapezoid $abcd$? express your answer as a common fraction.

A student's course grade is based on one midterm that counts as 20 % of his final grade, one class project that counts as 5 % of his final grade, a set of homework assignments that counts as 35 % of his final grade, and a final exam that counts as

Solve 4-|2x-1| = - 3

Stacy decided that she would start doing sit - ups every day. Her plan each day was to do twice as many sit - ups as she had done the day before. If Stacy did four sit - ups on day one, how many total sit - ups had she done after one week

Lines a and b are parallel. What is the measure of angle m? Enter your answer in the box. m = ∘ Three lines, a, b, and another line intersect creating eight angles, the top left angle of line a labeled one hundred twenty five degrees and the top

Which statements are true regarding the system of equations? Check all that apply. 8 x + 10 y = 30. 12 x + 15 y = 60.