Dennis has less than 70 min. to spend on some homework questions. he spent 10 min. on the first two questions. the rest of the questions will take 5/2 min. each. drag and drop the answer into the box.
a he can complete fewer than 4 questions
b denis can complete fewer than 24 questions
c denis can complete fewer than 32 questions
d denis can complete fewer than 60

Select all the correct answers.natalie buys a new car. in the first month, the odometer on the car records 800 miles. from past experience, she expects to drive 900 miles per monthselect all the functions that can be used to find the number of miles, f(n), recorded on the odometer after n months.of(n) = 800n + 100f(n) = 9001 - 100f(n) = 900n + 800(1) = 800; }(n) = f(n - 1) + 900, for n > 2f(1) = 800; 1(n) = f(n − 1) + 100, for n > 2(1) = 900; }(n) = f(n - 1) + 800, for n > 2

An angle that measures between 90 and 180° is called a(,

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?