Answer:
<h2><u><em>
60° is your answer</em></u></h2>
<u><em></em></u>
Step-by-step explanation:
the sum of the interior angles of a triangle is 180°
180 - 70 = 110
110 = 12x + 2 + 15x
108 = 27x
108 : 27 = 4°
4 * 15 = 60° is your answer
check
15 * 4 + 12 * 4 + 2 + 70 = 180
60 + 48 + 72 = 180
the answer is good
Answer: c 5 cm
Step-by-step explanation: 40 - 35 is 5 cm
Answer:
1×64 2×33 4×16 8×8 16×4 33×2 64×1
T is time, and s is speed. T is inversely proportional to s
1 is a. 2 is b
1) adding two each time ensures you select numbers of the same parity ,(,even or odd)
2) adding one each time selects consecutive numbers