Answer:
Second choose
Step-by-step explanation:
We know that 4^3 is the greatest
And 14/9 is the least
Answer: x=14
Step-by-step explanation:
1. Isolate x. Multiply both sides by 7. You should get 28=2x.
2. Divide each side by 2. You should then get 14=x.
Answer:
-$50/week
Step-by-step explanation:
Since you're spending money, the rate of change of the amount you have on hand is negative.
Thus, the rate of change of your cash-on-hand is -$50/week.
Answer:
-3
Step-by-step explanation:
-3x+3*x-3
-3x+3x-3
-3
Answer:
2 and 38/45 square yards can be sanded in 3.2 hours.
Step-by-step explanation:
1/2 of an hour is 30 minutes. so 4/9 for every 30 minutes. 1 hour is 8/9. So 3 2/10 would be 3 hours =24/9=2 6/9 and 2/10 would be ( if 5/10 is 30 minutes then 2/10 is 12 minutes.) 8/9 x 1/5 = 8/45. (24 x 5 = 120) 120/45 + 8/45 is 128/45 = 2 38/45
