You line up the decimal points so that similar place values are lined up. it will be easier to add them.
A ton is 2,000 pounds so multiply 2,000 x 18
2,000 x 18 = 36,000 pounds, now add the 42 pounds to the 36,000
36,000 + 42 = 36,042 pounds. Now divide 36,042 by 3
36,042 ÷ 3 = 12,014
Your answer is 12,014 pounds
If you need your answer in tons it's 6.007 tons
Calculations for pounds to tons
12,014 ÷ 2,000 = 6.007
Hope this helps. :)
You have to change the denominator of 6/10 into 100 then you will get 60/100 then you add 15/10+60/100
Answer:
y=30x+50 and y=40
Step-by-step explanation:
y=-x-5. you just need to add 1 to another side to get rid of 1 from the left side