Hello :
<span>an equation for this line.is : y-6 = 5(x-3)</span>
Step-by-step explanation:
We are considering of water.
We know that each mole of a substance weights equal to the substances' molar weight.
The molar weight of water ( ) is . This value is a standard and hence can be found from charts.
∴ Number of moles of water =
A is the answer happy 2 help :D
Answer:
27
Step-by-step explanation:
If you substitute the two give numbers and follow BEDMAS, you can calculate the answer.
n+5m
n = 7 and m = 4
=(7)+(5(4))
=7+20
=27
Answer:
A. 40.021
Step-by-step explanation:
Unlimited calls = $40
Text message = $0.021
NOTE:There is a difference between the value you gave for cost of text messages in the question and the values given in the group of answers. I will use $0.021 for cost of text messages since it is common to all answer choices.
Total cost = Cost of unlimited calls + cost of text messages
C = $40 + $0.021
= $40.021
Therefore, the equation which represent the total cost in dollars for a month is 40.021
A. 40.021