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BlackZzzverrR [31]
3 years ago
13

Soft drinks cost $1.89 and refills cost $0.25 each. With $3.80 to spend on the soft drink and refills, what is the maximum numbe

r of refills that you can get?
refills
(Hint: Do not answer with a fraction because you can not get a partial refill. Your answer should be an integer).
Mathematics
2 answers:
goldenfox [79]3 years ago
8 0

Answer:

I THINK ITS 5

80% SURE. HOPE I HELPED!

Step-by-step explanation:

katrin2010 [14]3 years ago
7 0
You can get 7 refills even though it’s a fraction you don’t have enough to get 8
You might be interested in
9+7r>r–3≥7r+3
Ymorist [56]
I just answered this one

6 0
3 years ago
Can you please help me ​
finlep [7]

Answer:

x=10

Step-by-step explanation:

8x+10=6x+30

8x-6x=30-10

2x=20

x=10

3 0
4 years ago
What is the result when we simplify the expression
Ostrovityanka [42]

Answer:

Step-by-step explanation:

Here you go mate

Step 1

(1+1x)(1-2x+1)(1+2x-1)  Equation/Question

Step 2

(1+1x)(1-2x+1)(1+2x-1)  Remove parenthesis

-2x^2+2-4x^3+4x+2x^2-2

Step 3

-2x^2+2-4x^3+4x+2x^2-2  Simplify

-4x^3+4x

Answer

-4x^3+4x

Hope this helps

7 0
3 years ago
Read 2 more answers
In an opinion poll, 29% of 100 people sampled said they were strongly opposed to the state lottery. What is the approximate stan
mixas84 [53]

Answer:

  The approximate standard error of the sample proportion is SE =  0.0454

Step-by-step explanation:

From the question we are told that

      The  sample proportion is  \r p  = 0.29

       The  sample size is  n =  100

     

Generally the standard error of the sample proportion is mathematically represented as

         SE =  \sqrt{ \frac{ \r p (1- \r p )}{n} }

substituting values    

         SE =  \sqrt{ \frac{ 0.29 (1- 0.29 )}{ 100 } }

         SE =  0.0454

7 0
3 years ago
If I work three hours of day and make $7.25 an hour how much do I make a year
yarga [219]
First of all we are going to take $7.25 and multiply it by 3 here is the math
7.25 x 3 = 21.75
so this means he makes 21.75 dollars a day.
since there are 365 days a year. Now i'm not saying he worked every single day but the question does not say other wise
so we would take 21.75 and multiply it by 365 heres the math
21.75 x 365 = 7,938.75 
this means he makes 7,938.75 dollars a year!!
your welcome 

merry christmas
4 0
3 years ago
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