What are the important variables in the problem below? a test is worth 60 points. multiple-choice questions are worth 2 points, and short-answer questions are worth 5 points. if the test has 15 questions, how many multiple-choice questions are there? o a. tfor test, q for questions o b. p for points, m for multiple choice o c. m for multiple choice, s for short answer o d. s for short answer, t for test

The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?

In angle pqr find the measure of

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1