40 PTS all the true statements. Triangle A B C where the measure of angle A is 2 x plus 1 degree, angle B is x degrees, and angle C is x plus 15 degrees.
Group of answer choices

m∠C = 56

From smallest to largest: ∠B, ∠C, ∠A

x = 49

(4x + 16) = 180

m∠A = 99

180 99 49

Step-by-step explanation:

(4x+16)=180

m<A=99

x=99

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

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