Your answer would be x = 7.
14.99 grams
<span>Accuracy is how close a measured value is to the actual or known value.</span>
P3 = 10
10 + 5 = 15 = P4
15 + 6 = 21 = P5
21 + 7 = 28 = P6
28 + 8 = 36 = P7
36 + 9 = 45 = P8
45 + 10 = 55 = P9
55 + 11 = 66 = P10
The measure for angle z is 137°. Because angle 43° and angle z are equal to 180°. Which leads u to this equation.