Answer:
6.75 pounds
Step-by-step explanation:
This question is of direct variation. We will use x as our answer. 8 is 2/3 of 12, so 4.5 should be 2/3 of x. We can now make an equation.
In order to solve the equation, we multiply both sides by the reciprocal of 2/3, which is 3/2.
* stands for multiplication
From solving our equation, we get 6.75. We can't forget the units, so the answer is 6.75 pounds.
Answer:
The Inequality with integer coefficient for the total sales is
Hence Jonathan should make total sales of at least <u>1667</u> to earn at least 100.
Step-by-step explanation:
Given:
Amount paid per week = 50
Addition amount = 3% of Total sales.
Let the Total sales be 'x'.
∴ Additional amount =
Amount he wants to earn this week 100
We need to write the inequality with integer coefficient for the total sales and also to find the total sales.
Solution:
We cans say that;
Amount paid per week plus Additional amount should be greater than or equal to Amount he wants to earn this week.
framing in equation form we get;
Now we will make the denominator common using LCM we get;
Multiplying both side by 100 we get;
Hence The Inequality with integer coefficient for the total sales is
On solving the above equation we get;
Subtracting both side by 5000 we get;
Dividing both side by 3 we get;
Hence Jonathan should make total sales of at least <u>1667</u> to earn at least 100.