Answer:
SAS Test
Step-by-step explanation:
3 is multiplying by itself 7 times. The answer is 3 superscript 7.
I think it would be 64/100 because 64 percent is most likely out of 100 percent
56° and 34°
complementary angles sum to 90° thus
3x - 10 + 2x - 10 = 90
5x - 20 = 90
add 20 to both sides of the equation
5x = 90 + 20 = 110
divide both sides by 5
x =
= 22
angle 2x - 10 = (2 × 22) - 10 = 44 - 10 = 34° and
angle 3x - 10 = (3 × 22) - 10 = 66 - 10 = 56°
1. 50 + 20x = 240
2. 85% so more than 75%
3. 25.9% so about 26%
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