A multiple-choice test has 7 questions, with 4 possible answers for each question. If a student were to guess the answer to each question, how many
different ways would there be to answer the test?

16384

Step-by-step explanation:

4×4×4×4×4×4×4

= 4⁷

= 16384 ways

60 holes

Step-by-step explanation:

Nate made par or better 34 out of 85 holes. You need to use this to find the rate at which he makes par or better holes:

= 34 / 85 * 100%

= 40%

40% of the time he makes par or better holes.

If there are 150 holes left, he will make par or better of:

= 40% * 150

= 60 holes