Answer:
Logan can mow 1 lawn per hour more than Brian
Step-by-step explanation:
Given
See attachment for Brian's graph
First, calculate Logan's hourly rate
Rate = 2 lawns per hour
To calculate Brian's rate, we select 2 points from the linear graph
So, the rate is:
Rate = 1 lawn per hour
So, we have:
Calculate the difference (d)
<em>Logan can mow 1 lawn per hour more than Brian</em>
Answer: SoftDrink should introduce the new diet soda.
Step-by-step explanation:
Denote:
whereby are the probability of occurence and the corresponding profit for each scenario.
As such, the expected profit can be calculated as follows:
The new product is expected to make a profit, therefore, it should be introduced.
Answer:
98 cm²
Step-by-step explanation:
Lateral surface area = surface area of the sides ONLY of the object
⇒ lateral SA = B + C + D = 35 + 28 + 35 = 98 cm²
6y - 8 ≤ 10
What you do to one side of the inequality, you do to the other side. Add 8 to both sides.
6y ≤ 18
Divide both sides by 6 to isolate y.
y ≤ 3
We have an rectangle triangle
Pythagoras therorem:
hypotenuse²=side₁²+side₂²
hypotenuse=61 feet
side₁=11 feet
side₂=height
(61 feet)²=(11 feet)²+ side₂²
3721 ft²=121 ft²+ side₂²
side₂²=3721 ft²-121 ft²
side₂²=3600 ft²
side₂=√(3600 ft²)
side₂=60 ft.
heigth=60 feet