<span>rate = dist/time so 406/7=58 hope this help
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Answer:
Step-by-step explanation:
Total Students in Class = 25+ 15=40
Probability= (Number of Girls in Class) ÷ (Total students in Class)
Probability of girl= 15 ÷ 40 = 0.375
He needs 2.5 lbs of sugar and 2.5 lbs of water
since 2.5 if 50% of 5 then thats how much sugar he needs.