Answer:
(k - 4) ÷ 9
(k - 4) / 9
Step-by-step explanation:
k decreased by 4 = k - 4
quotient of k decreased by 4 and 9
= (k - 4) ÷ 9 (using division sign)
Or
= (k - 4) / 9 (as a fraction)
Answer:
12
Step-by-step explanation:
3(4 + 2) - 6
3 * 6 - 6
18 - 6
= 12
Just multiply across:
3 x 5 = 15
8 x 6 = 48
15/48 = 5/16
hope this helps :)
Answer:

Step-by-step explanation:
First, subtract 50.45x from both sides. Then divide by 7.5 on both sides.
