Answer:
The slope is -6
Explanation:
C: is the speed of light (3*10^8 m/s) and it is squared (raised to the power 2) in this equation.
Answer:
$246
Step-by-step explanation:
The price of the product is $390, after 6 months the price is marked down by 10% which is $39 so the total will be $351. After another 6 months the price is marked down again by 30%, which is $105 and 3 cents ($105.3). For a total of $245 and 7 cents ($245.7). To round the number you only need to look at the number after the decimal which is 7 in this case. Any number bellow 5 counting 5 in it, will stay the same number, any number above 5 without counting 5 will be the next number. So $245.7 rounded to the nearest dollar will be $246.
Hope it was helpful ^^ <3
Good Luck
Answer:
256/81
Step-by-step explanation:
According to the formula:

Using the above formula to solve the question, we perform following steps:

=
=
=
which is the required answer.
D 61.28 because you divide 64.50 by 0.05 then which is 3.23 then 64.50 - 3.23