Answer:
D
Step-by-step explanation:
Calculate the length using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = C(3, - 2) and (x₂, y₂ ) = D(7, - 8)
CD = 
= 
= 
= 
≈ 7.2 → D
Answer:
A. { }
Step-by-step explanation:
Absolute value cannot be less than zero.
-4 < 0
There is no solution for x, ∈, R.
Hope this helps.
Answer:
See below
Explanation:
You multiply 8 and 6.9
To get 55.2 ounces
Each person received one quarter, which can be written as 1/4 or 0.25.
Answer: A)
Step-by-step explanation: If You just look at the numbers you can single out which one is correct
