Answer:
20
Step-by-step explanation: add them all together
Answer:
12
Step-by-step explanation:
24 and 2/5=24+2/5
24=24
0.1=1/10
2/5=x/10
times both sides by 10
20/5=x
4=x
2/5=4/10=0.4
24 and 2/5=24+0.4=24.4
28 divided by 4 = 7
so do 7 * 5 which is 35 so they make 35 cookies in 5 seconds
