Answer:
54
Step-by-step explanation:
216 - 3x = 324 -5x
subtract 216 from both sides
add 5x to both sides
divide both sides by 2x.
Answer:
how much does he earn an hour?????
Step-by-step explanation:
Answer:
This is complematry and x=7
Step-by-step explanation:its complematry because they both add up to make 90 degree angle right angle
8+5=13
90-13=77
3x+8x=11x
77 divided by 11x =7x
make sure to like and mark me the brainlest
Answer:
x=3(4-y)/14
Step-by-step explanation:
: )
Not if you keep the ' l ' before the ' XX ' where it belongs. If it's before, then it means take the ' l ' away from them, and you get 19 just as you should.
Now I understand this crazy question that keeps coming around.
