Answer:
<em>Getting 21 ounces for $6.49 is a better deal!</em>
Step-by-step explanation:
4.99 / 12.4 = 0.402419...
6.49 / 21 = 0.30904...
0.4 is larger than 0.30 therefore 0.30 is less and a better deal.
Have an amazing day! ^-^
about 43 or so
7/6
y= 1x
He walked for 70 minutes
Find the unit rate by dividing 20/4 to get 5. Then you multiply 14x5 and get 70.