Answer:
R 42.26
Step-by-step explanation:
To calculate the bill correctly we must add the orders separately and in the sweet cost when adding, we should write it as 0.59 not 59.
my order my friend's order
20.50 10.29
+ 10.29 + 0.59
<u> </u> 0.59
R 30.79 <u> </u>
R 11.47
<em>R 30.79 + R 11.47 = </em><em>R 42.26</em>
Answer: (-11)
Step-by-step explanation: 7+7x=-70
7-7+7x=-70-7
7x=-77
-77/7=-11
Answer:
The mean of the tap water boiling point is about 2 degrees Celsius less than the mean of the salt water temperature.
Step-by-step explanation:
Boiling point is the temperature at which a liquid boils or changes from liquid form to gaseous form. Water has a boiling point of 100 degrees Celsius.
Boiling point of water depends on atmospheric pressure which changes according to the height above sea level of a place.
Boiling point can also change depending on the purity of water.Water that has impurities such as salt will have a slightly higher boiling temperature.
The mean of the tap water boiling point is about 2 degrees Celsius less than the mean of the salt water temperature.
Answer:
(7, 8)
Step-by-step explanation:
If Sidney places each piece 3 units east and 2 units north of the last one, we can figure out which coordinate comes first by subtracting the position of the second piece (S) by the position of the first piece (F):
We can conclude that coordinates are in the (East, North) format.
Therefore, the location of the third piece (T) is:
A. Lotta boonk gangs in a whole.
