Answer:
x=21
Step-by-step explanation:
x-7=14
add 7 to both sides
x=21
8 is missing for the table
Answer:
5 pints of oil for 8 dollars
Step-by-step explanation:
1.65 dollars for 1 pint
3.4/2=1.7 dollars for 1 pint
8/5=1.6 dollars for 1 pint
17.6/10=1.76 dollars for 1 pint
33/20=1.65 dollars for 1 pint
1×10+7×1+6×0.1+0×0.01+1×0.001 is the answer