180 seconds hope this helps
ANSWER:
It is better to buy it now, that is, a few weeks after the first purchase since it is cheaper ($12.95 for a 6,35 kg bag)
STEP-BY-STEP EXPLANATION:
We must calculate the unit price in each case. We calculate the unit value by dividing the price by the quantity in kg, like this:
Saying that before the price was $ 2.08 per kilogram and later it is $ 2.04 per kg.
The best sale is $12.95 for a 6,35 kg bag
Answer:
7,460
Step-by-step explanation:
Whole numbers are counting numbers like 0, 1, 2, 3, . . .. Whole numbers are positive integers including 0
When rounding a number to the nearest whole number, firstly check the first digit after the decimal point. If the first digit is less than 5 we don't round up, but if the first digit is 5 or greater we round up.
Given the number 7,459.82
We check, the first digit after the decimal point, since this digit is greater than 5 (i.e. 8) we round u to get 7,460
Answer:
C. 1/4 of all teams in the Northeast have not won a single Super Bowl.
Step-by-step explanation:
There are 2 teams that have won 3 Super Bowls out of 32 total teams; this is 2/32 = 1/16. This is not 1/8.
There are 2 teams who have won 5 Super Bowls, and neither of them are from the Northeast.
There are 8 teams in the Northeast. Out of these, 2 have not won a Super Bowl; this is 2/8 = 1/4.
There are 2 teams that have won 3 Super Bowls. Out of them, 1 is from the West; this is 1/2, not 2/3.
The only true answer was C.
Answer:
To calculate the perimeter of a triangle, add the length of its sides. For example, if a triangle has sides a, b, and c, then the perimeter of that triangle will be P = a + b + c.