The area of this figure is 10
Answer:
If Stephanie sold the 70 pounds of tomatoes, her profit would be 135 dollars.
Step-by-step explanation:
You know that the equation f(x) = 3.50*x - 110 represents the profit in dollars Stephanie will earn by selling x pounds of the tomatoes.
If Stephanie sold the 70 pounds of tomatoes, you want to know what the profit would be. So to calculate the profit you simply replace in f (x), the x pounds of tomatoes by 70.
f(70)=3.50*70 - 110
Solving:
f(70)= 245 - 110
f(70)= 135
<u><em>If Stephanie sold the 70 pounds of tomatoes, her profit would be 135 dollars.</em></u>
Answer:
B. 2 weeks
Step-by-step explanation:
1st week
Brian will have $40
Sarah will have $30
2nd week
Brian will have $50
Sarah will have $50
Answer:
3x²+15x
Step-by-step explanation:
S = length × width
= 3x(x+5)
= 3x²+15x
Answer:
a)Discrete random variable
Step-by-step explanation:
A discrete random variable is a variable which can only take a countable number of values, it means only take values in the natural numbers.
A continuous random variable is a random variable where the data can take infinitely many values; the random variable take values in the real numbers
Then the number of free throw attempts before the first shot is a discrete random variable because these can be counted with the natural numbers.
