People use water to cook, clean, and drink every day. An estimate of 34.3% of the water used each day is for cooking. If a family uses 68.6 gallons of water a day for cooking, how many gallons do they use every day?

Let x represent total amount of water used in liters.

We have been given that an estimate of 34.3% of the water used each day is for cooking. A family uses 68.6 gallons of water a day for cooking. We are asked to find the total gallons of water that the family use every day.

Since 34.3% of the water used each day is for cooking, so 34.3% of total water (x) will be .

Now we will equate  34.3% of total water with 68.6 as:

Let us solve for x.

Therefore, the family use 200 gallons of water every day.

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm