It’s going down in 6’s
4, -2, -8
The angles with measurements equal to 3x+3 and 2x+22 should add up to 180°. This is because the angle which measures 2x+22 and the angle that is adjacent to the angle measuring 3x+3 are supposed to be congruent. If we mathematically translate the concept above, this can be expressed as,
3x + 3 + 2x + 22 = 180
Combining like terms,
(3x + 2x) + (3 + 22) = 180
Simplifying,
5x + 25 = 180
Transpose the constants to only one side of the equation,
5x = 155
Divide the equation by 5.
x = 31
<em>ANSWER: x = 31</em>
Answer:
180+69=249
I got 180 from the ABC, that is half the circle then + the 69
3.75p<=20
divide by 3.75
p < 5 1/3
he can purchase 5 packs of paper
He needs to score a 94 on the test to average 85% on all tests.
75+68+92+100+94=429 429/5=85.8