The figure is missing. There are several problems with same wording but different numbers
Here, we can use:
- Horizontal distance: 258 feet
Answer:
- Slope = 56.0 ft / 258 ft ≈ 0.217
Explanation:
The <em>slope</em> measures how the rate of change of the vertical distance (vertical fall) with respect to the horizontal distance.
There are several forms to express this with words, which represent the same formula. Here are some of them:
- Slope = rise / run
- Slope = vertical change / horizontal change
- Slope = change in y / change in x
- Slope = Δy / Δx
- Slope = (y₂ - y₁) / (x₂ - x₁)
As said, all those forms mean the same; they are equivalent.
Here, we have vertical fall = 56.0 feet, and horizontal distance = 258 feet, and by specifications of the problem (in the hint) the slope must be positive. Thus, you get:
- Slope = vertical fall / horizontal distance = 56.0 feet / 258 feet ≈ 0.217
Answer:
The first one has the lowest cost per mL
Step-by-step explanation:
Devide each price by the mL to get the cost for 1 mL and then compare the results.
Answer:
The expanded form of 168.023 is 100 + 60 + 8 + 
+ 
Step-by-step explanation:
Expanded form:
- Is a way to write numbers to see the math value of the digits.
- When numbers are separated into their place values and decimal places they can also form a mathematical expression.
- Ex: 5,325.27 in expanded form is 5,000 + 300 + 20 + 5 +
+ 
= 5,325.27
Let us solve the question
∵ The number is 168.023
∵ Its hundreds digit is 1
∴ Its value = 100
∵ Its tens digit is 6
∴ Its value = 60
∵ Its units digit is 8
∴ Its value = 8
∵ Its tenths digit is 0
∴ Its value = 0
∵ Its hundredths digit is 2
∴ Its value =
∵ Its thousandths digit is 3
∴ Its value =
∴ The expanded form of 168.023 = 100 + 60 + 8 + +
The answer would be $76.80...
<em>hoping this was useful!:)</em>
I'm pretty sure the answer is D, if not C.
