On a Saturday the ratio of the amount of water used by Household A to the amount of water used by Household B was 13:5.Household A used 260 gallons of water for that day.find the total amount of water used by the two household on that Saturday
1 answer:
Use a proportion.
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Answer:
56
Step-by-step explanation:
she ate 25% so she is left with 75%
you want to find that 25% so you do 75÷25=3
42÷3=14
25×4=100
14×4=56
she had 56 pretzels
the anser is 244.9
hope this helps, you need more help ask me.
Answer:
101
Step-by-step explanation: it is before 111 and after 91
The answer is negative 149
The pree tax amount count as 100%, then there's the 7% tax and lastly the 20% tip. therefore, one would pay (100+20+7)% of $84.00.
