Which set of three angles could represent the interior angles of a triangle?
2 answers:
Answer:
A. 19,70,91
Step-by-step explanation:
Interior angle =180
19+70+91=180
Answer: answer A is correct
Step-by-step explanation:
19+70+91= 180
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$300
Step-by-step explanation:
10+15=25% or 1/4
400/4=100
400-100=300
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25x^2 - 16y^2 - 400 = 0
Step-by-step explanation:
2/3= 0.6667 which you can figure out by 2÷3
Each X and Y in the equations don't have a number in front of them so they are all considered 1.
D = 1*(-1) - 1*(-1) = -1 -1 = -2
The answer is -2
Answer:
just form an equation
let that number be x
then 2x=-3
x=-3/2 ANSWER
