Brian has reduced his cholesterol level by 6% by following a strict diet and regular exercise. If his original level was 280, what is his approximate cholesterol level now?

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

How to use order of operation in 20 divide by 4 multiply 5 = 1

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12