Answer:
$93
Step-by-step explanation:
12(3.75+4.00)
= 93
Answer:The slope is 6/7
Step-by-step explanation:
when finding the slope you will need to move the 6x to the other side of the equation by subtracting which gives you 7y=14-6x and all that is left is to divide by 7 which gives y=14-6/7y
Answer: Your answer would be $168,750
First you need to get 5% of 75,000 which is 3750
Next you have to mutiply 3750 by 25 because 1980 to 2005 is 25 years.
Which will give you 93,750
Then you add 93,750 with 75000 which is what it got sold for and your answer will be $168,750
Answer:
62 week
Step-by-step explanation:
What we need is to represent the ratios in expression
For example if we have 992 gallons and the leaking is 5 gallons per week, the expression for the gallons after every week is
992-5x
x is the weeks
And the other case the expressions is
1240-9x
The question is the weeks for the amount being the same, then every equation can be equal to Y and it represent the same amount
992-5x=y
1240-9x=y
in both the y is the same, then
992-5x=1240-9x
992-1240=-9x+5x
-248=-4x
-248/-4=x
62=X
and that is the weeks we need for the amount being the same in both tanks