The sum of the angles of a triangle is equal to 180 so thus you can make an equation 180 = 35 + 70 + X where X is the missing angle. Thus you get 75 as your missing angle.
Answer:
y = 1/2x+11
Step-by-step explanation:
Answer for this question is x = 16
To find what 25 percent of 130 is we must convert 25 to a decimal. 0.25
Then we multiply .25 and 130 to get 32.5 dollars off 130. This means that the radio and earphones will cost $97.50 and you will have $2.50 remaining.
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