The original number would be 48. 12 multiplied by 4 is 48, and if you add a three to that you will get 51.
Hope this helped :)
I think it’s A... hope this helped
Angles on a straight line add up to 180 degrees so
45 + 3x = 180
Subtract 45 from both sides to remove the 45 on the left
3x = 135
Then divide both sides by 3
x = 45
Answer is X = 45
Answer:
1134
Step-by-step explanation:
=1134.114948
E: two and two fifths
F: two and 2 fifths
G:three and 4 fifths
H:3 and one half
