Question

Algebra 1 questions I need help PLEASE
I'll give you a medal & fan !

Answer 1

never took algebra before, but let me try, post your problem, please

Answer 2

Jake and Mike took some tests. Jake took x tests and scored 85 points in each test. The expression below shows Mike's total score.

85x - 15

What does the constant term of the expression represent?

The total score Mike earned

The total number of tests Mike took

The sum of Jake and Mike's total score

The difference between Jake and Mike's total score

Answer 3

I think it 's a "total score Mike earned"

Answer 4

Thank you !

A solution of salt and water contains 50 grams of water per 100 milliliters of the solution. If 1 mole of water weighs 16 grams, _____ moles of water would be present in 25 milliliters of the solution. [Round off your answer to two decimal places]