does this make sense to you? Do you have any questions about raising numbers to a negative value?
Answer:
the awnser I got is 279
Step-by-step explanation:
if it's wrong I'm so sorry I'm not the best at math >-<
Answer:
The area is 9 inches.
Step-by-step explanation:
LxW=Area
To solve this problem, we must figure out how many kilograms of rice Alice bought. To do this, we should multiply how many total bags of rice Alice bought by the weight of each bag.
Alice bought 14 bags of white rice and 4 bags of brown rice. Because 14+4=18, Alice bought 18 bags of rice total.
Next, we should multiply Alice’s 18 bags of rice by the 7 kg weight per bag.
18*7=126
This means that the answer is A. 126 kilograms.
Hope this helps!
Answer:
9 hours
Step-by-step explanation:
Using the initial ratio of 15 tickets in half an hour, you can set up a proportion (equivalent ratios) to find the amount of time it would take to sell 270 tickets:
Where 'x' is the amount of time to seel 270 tickets.
Cross-multiply: 0.5(270) = 15x or 135 = 15x
Divide: 15x/15 = 135/15 or x = 9 hours