I don't know this please help give brainlest

Mathematics

2 answers:

Alla [95]3 years ago

8 0

Answer:

Step-by-step explanation:

konstantin123 [22]3 years ago

4 0

Answer:

<h2>First Option </h2>

3s + 5

Step-by-step explanation:

Here,

s + 5 + 2s

= (s + 2s) + 5 [Since s and 2s have same variable and hence are like terms so they get added]

= 3s + 5

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Katrina drinks 0.5 gallons of water per day which expression shows how to find the number of cups of water she drinks in a week

earnstyle [38]

Well we know that 1/2 a gallon (or 0.5 gallons) is equal to 8 cups. So one gallon is 16 cups. (keep this in the back of your mind)

Now to find how many cups she drinks in a day, find out how many gallons she drinks in a week.

So 0.5 (7) = 3.5

Now compute to see how many cups are in 3.5 gallons.

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