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DedPeter [7]
3 years ago
12

Can someone please help me with the second question….will give brainliest :(

Mathematics
1 answer:
Andrej [43]3 years ago
7 0

Answer:

2

Step-by-step explanation:

You might be interested in
a family of five recently replaced its 5-gallon-per-minute showerheads with water-saving 2-gallon per minute showerheads. each m
mart [117]

The entire family (5 people) save 120 gallons per day.

Subtraction:

Subtraction means we have to find the difference of the numbers.

Given,

A family of five recently replaced its 5-gallon-per-minute showerheads with water-saving 2-gallon per minute showerheads.

Each member of the family averages 8 minutes in the shower per day.

Here we need to find the entire family savings per day.

According to the question,

The total bath time for the whole family is,

=> 8 x 5 = 40

So for one day,

If the showerheads cost 5 gallon per minute, then the cost for the family is,

=> 40 x 5 = 200

If the showerheads cost 2 gallon per minute, then the cost for the family is,

=> 40 x 2 = 80

So, the savings is,

=> 200 - 80

=> 120

So, they save 120 gallons per day.

To know more about Subtraction here.

brainly.com/question/2346316

#SPJ4

3 0
1 year ago
Warm-up
fenix001 [56]

Answer:

10=(5x0.75)+6

Step-by-step explanation:

you'll still have 25¢ however

4 0
3 years ago
Please answer this question now
Luda [366]

Answer: S = 8.9 or just 9

Step-by-step explanation:

4 0
3 years ago
Please help me with this question!
serg [7]

Answer:

It is perpendicular

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
2x + 3y = 3 y = 8 – 3x
pentagon [3]
2x + 3y = 3 y = 8 – 3x                     
we have 2 equations

first equations: <span>2x + 3y = 3 y
</span>the second equation: 3y = 8 – 3x => <span>8-3x=3y
</span><span>------------------------------------------------------------
2x+3y=3y</span>2x=3y-3y
2x=0
x=0

8-3x=3y
8-0=3y
8=3y
y=8/3

S={x=0 ; y=8/3 } 

8 0
3 years ago
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