Answer:
you are correct
Step-by-step explanation:
5x12=60-13+47
x = 35
The angles are vertically opposite and equal thus
4x + 20 = 3x + 55
subtract 3x from both sides
4x - 3x + 20 = 55
x + 20 = 55
subtract 20 from both sides
x = 55 - 20 = 35
Answer:
y=1/2x+2
Step-by-step explanation:
5 * 10^3 * 6.12*10^7 = 30.6 * 10^(3 + 7) = 30.6 * 10^10 = 3.06 * 10^1 * 10^10 = 3.06 * 10^(10 + 1) = 3.06 * 10^11 <<< Answer