The question is saying that if you buy 5 lbs, you have to pay $2.49. That means that 1 lb is $2.49/5 which (rounded to the nearest cent) is $0.50
Answer:
It means absolute value.
Step-by-step explanation:
The lines on the outside of the number just mean absolute value. Absolute value is the distance from zero to the number you want. For example with your problem the answer would be 2.6. A key important fact is that THERE IS NO NEGATIVE DISTANCE. This means that I-2.6I would be 2.6. It is basically the same number but when it is negative you just take away the negative sign. Hope this helps
D is the correct fraction
Answer:
2
Step-by-step explanation:
2.36 would need to be at least 2.50 or higher to be rounded to 3 so we round down to 2
hope this helps <3
Answer:
23.9% = 47400
divide both sides by 23.9 to find 1%
1% = 1983.26359
now multiply by 100 to find total number of doctors
1983.26359 X 100
100% = 198326