Answer:
y=60° b=60°
Step-by-step explanation:
the sum of all degrees of interior triangle is 180
in the first one, 30° and 90° have been given.(that small square represent 90°)
so 180°-90°-30°=60°
in the second one, the 120° is on the other side of a line, a line has a degree of 180, therefore the interior angle is 60°, the same rule 180°-2*60°=60°
A. 0.80(3c)
B. 2c-0.20(3c)
C. 3(c-0.20c)
I'm 100% sure that these are the answers. <span>♡</span>
Answer:
Because -$10 is basically nothing because it is negative you don't have ten dollar, but a debt of $10 means you have it which is why it is greater than -$10
Because you have to connect the other two sides , so a diagonal line will be longer than a vertical line
Answer:
x=-b/2a
Step-by-step explanation:
hope that helps :)
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