3questions -
1 - which of the following ratios is equivalent to 15/20? a; 200 to 150 b; 3: 5 c; 5/4; d; 45 to 60
2 - 26 gallons of gas cost $80.08. what is the unit rate for 1 gallon of gas?
3 - a. find the unit price for each option shown below. round to the nearest cent when necessary. option 1; 10 candy bars for $6.75 option 2; 12 candy bars for $7.25 b. which option is the better buy? ( explain why, work must be shown)
if you answer all of these, you very much!