MATHEMATICS MIDDLE SCHOOL

The parking lot for a hotel should have 114 parking spaces. If ech row can have 13 parking spaces, then the minimum nukber of rows should be?

Answers

Answer 1
Answer:

So @mathmate deleted my comment because "I wasn't explaining my answer" well I did

I clearly stated that you have to make educated guess and I showed how I GOT my answer

so i guess here is my "proper" answer

There is no specific formula for this, so you can make an educated guess

for example:

13*5 = 65 (this isn't right because we need a minimum of 114)

so we continue the guessing

I then next tried

13*9

I got 117,

117 is more than 113

making 9 the minimum amount of rows for the hotel parking lot


there ya go @mathmate is that clear enough?

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in the following year, the value of imports to Greece decreased by 25%. If the value of Italian imports decreased by $750 million, what percentage of the following year's imports were from Italy?

Answers

answer is  14.4%  ( solution attached below)

How many solutions does the following equation have? 3(4x+3)=3+12x

Answers

3(4x+3)=3+12x

12x+9=3+12x

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0 solutions

Help and explain very easy hurry 10 points

Answers

Answer:

\$18.97 per hour

Step-by-step explanation:

step 1

Find the total hours

(37 hours/week)*(52 week)=1,924 hours

step 2

Divide the annual salary by the total hours

(36,500)/(1,924)= 18.97(\$)/(h)

Answer:

? per hour - sorry if this shOws up wEird my bRainlY is haveing a GLItcH! good luck! :)

Step-by-step explanation:

What number is 24% of 80

Answers

To be able to determine the unknown number which is described to be the 24% of 80, we simply have to multiply 80 by the decimal equivalent of 24% which is 0.24. Mathematically,
                     x = (80)(0.24)
                     x = 19.2
 Therefore, the number that is 24% of 80 is equal to 19.2.

Is 18.797 bigger than 18.866

Answers

No it is less than 18.866.

What is the slope of this line

Answers

Answer:

-8/5 is the slope.

Step-by-step explanation:

To find slope, it's the change in y over the change in x. Or rise over run.

That would be 8/5.

And this line would be negative because it is going from left to right.

So your final answer would be -8/5 as your slope.
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