Answer:
square
Step-by-step explanation:
Answer:
Brewed Coffee
4
Step-by-step explanation:
Answer:
n=6/5 or n=-2
Step-by-step explanation:
7n^2+16n+15=2n^2+3
collect like terms
7n^2-2n^2 +16n=3-15
5n^2 + 16n= -12
5n^2 +16n + 12
(5n^2+10n)+(6n+12)
5n(n+2)+6(n+2)
(5n+6)(n+2)
n=6/5 or n=-2
Answer:
C) 169 square units
Step-by-step explanation:
The formula for the area of a square is A = a² where a is one side of the square.
To find the length of one side of the square, use the distance formula for two points. I will use the points (-8, 3) and (4, 8).
d = √((x₂ - x₁)² + (y₂ - y₁)²)
d = √((4 - (-8)² + (8 - 3)²)
d = √((12)² + (5)²)
d = √(144 + 25)
d = √(169)
d = 13
Now since all of the sides of the square equal that value (13), plug it into the area formula.
Area = a²
Area = 13²
Area = 169.
The answer is: [D]: "If

= 100, then x = -10"
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This answer, "Answer choice [D]", is the converse of the conditional statement given: "If x = -10, then

= 100 . "
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As such, this is the correct answer choice.