Answer:
Step-by-step explanation:
5 + 7 = 12 worm
2/12 x 3/12 = 6/144 = 1/24
1/24 = 0.042
5x+2=47 subtract 2 from both sides
5x=45 divide both sides by 5
x=9
Answer:
x=31
Step-by-step explanation:
we need to isolate x so we put 48 t the other side to make -x=17-48
we do 17-48 =-31 so -x=-31
x=31