Can someone please help me the question is Which is the simplified form of the expression 3(7/5r + 4)-2 (3/2 - 5/4r)

What value is equivalent to 5 + [5 × (4 + 2)]? a) 35 b) 45 c) 60 d) 110

Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it.how many multiple-choice questions are on the test?

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.