Question

(-4)x(7/5)x(-3/4) divided by (7/15)

Answer 1

To solve this expression, we first multiply the terms inside the parenthesis:

(-4)(7/5)(-3/4)

Then, we divide the result by (7/15):

(-4)(7/5)(-3/4) / (7/15)

Now, let's simplify each part of the expression step by step:

(-4)(7/5)(-3/4) = (-4 * 7 * -3) / (5 * 4) = 84 / 20

Now, let's divide 84/20 by (7/15):

(84/20) / (7/15) = (84/20) * (15/7)

Next, we simplify the expression:

(84/20) * (15/7) = (3 * 28) * (1/7) = 84/7

Finally, we divide the numerator and denominator by 7 to simplify the fraction:

84/7 = 12

Therefore, the expression (-4)(7/5)(-3/4) divided by (7/15) equals 12.