10. Assume that Dusty has $30 in income, the price of a loaf of bread is $1.50, and the price of a jar of peanut butter is $3. Dusty can buy a maximum of ______ loaves of bread or a maximum of ______ jars of peanut butter.
选项:
A:20; 10;
B:15; 15;
C: 10; 20 ;
D:10; 5
发布时间:2024-06-12 00:03:42