Answer:
11.844
Step-by-step explanation:
9 is bigger than 5 so it makes the 3 a 4
Answer: Star 1> Star 3 >Star 2> Star 4
Step-by-step explanation:
Since according to the given table ,
Mass of star 1 = 9 unit
Mass of star 2 = 0.9 unit
Mass of star 3 = 5 unit
Mass of star 4 = 0.3 unit.
Since mass is directly proportional to the time. ( E= m c^2)
Here, 9 unit > 5 unit > 0.9 unit > 0.3 unit ( order of masses)
Therefore sequence of the stars according to their increasing order of their time.
Star 1> Star 3 >Star 2> Star 4
Answer:
b
Step-by-step explanation:
Hdhdhhdhfhrueuejehehhdhdhdhdhhdgruehehdbcnjd
Answer:
$4.38
Step-by-step explanation:
First, we need to find out how much the item costs with the sales tax. 4.5% is also equal to 0.045. We can multiply 14.95 by 0.045 to get the sales tax. This would end up to be 0.67275 which we can round to 0.67. We can now add 0.67 to 14.95 to get $15.62. Since we gave the cashier a $20 bill we need to subtract 20 by 15.62 to get $4.38.
