mr.smith is having some photos enlarged for his studio he wants to enlarge a photo that is 5in by 7in so the dimensions are 3 times larger than the original what are the dimensions of the enlarged photo

Answers

Answer 1
Answer: 9 times larger

The reason is simple, all you need to do is 7 x 3, and 5 x 3, giving you the l x w of 15 and 21 inches.  You multiply these numbers together, meaning the original length and width (l x w), which would be 5 and 7, which equals 35.

From here, you multiply 15 and 21, which gives you 315.

Divide 35 from 315, and see what you get!
Hope this helps!

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Giovanna, Frances, and their dad each carried a 10 pound bag of soil. After putting soil into the first flower bed, Giovanna's bag was 5/8 full. the others were 2/5 full, and 3/4 full. How many ounces of soil did they put n the first flower bed altogether?

Answers

(5/8)*10lbs = 6.25 lbs
(2/5)*10lbs = 4 lbs
(3/4)*10lbs = 7.5 lbs
then add and convert to ounces.

ignore my reply it is wrong.

Sebastian swam laps every day in the community swimming pool. He swam 45 minutes each day, 5 days a week, for 12 weeks. In that time, he swam 1,800 laps. What was his average rate in laps per hour?

Answers

Answer:

925.235 or 23/567.6

Step-by-step explanation:

daphne has 3 days to drive 932.4 miles . approximately how many miles does she need to drive each day.

Answers

So you're trying to figure out the number of miles in a day, so you could do:
total miles = miles
 total time      day
932.4 miles = 310.8 miles per day
   3 days

When Denise bought gasoline, she paid 27.44$ for 11.2 gallons. Find the price of gasoline per gallon.

Answers

As per the concept of unitary method, the price of gasoline per gallon is $2.45.

To find the price of gasoline per gallon, we can use a simple mathematical calculation. The formula to calculate the price per gallon is:

Price per Gallon = Total Cost / Number of Gallons

Given that Denise paid $27.44 for 11.2 gallons, we can plug these values into the formula to find the price per gallon:

Price per Gallon = $27.44 / 11.2 gallons

Now, let's perform the calculation:

Price per Gallon = $2.45 (rounded to two decimal places)

To know more about unitary method here

brainly.com/question/28276953

#SPJ2

Answer:

\large\boxed{\$2.45}

Step-by-step explanation:

In this question, we're trying to find the price of 1 gallon of gasoline. We know this because in the question, it says "per gallon", meaning that we are trying to find the price for 1 gallon.

We know that:

  • Denise paid $27.44 for 11.2 gallons of gas

With the information above, we can solve the question.

In order to find how much 1 gallon of gas cost, we would divide 27.44 by 11.2

Divide:

27.44/11.2= 2.45\n\n\text{Each gallon of gasoline costs \$2.45}\n\n\text{We can check to see if it's right by mutliplying 2.45 by 11.2}\n\n2.45*11.2=27.44

When you're done solving, you should get 2.45.

This means that each gallon of gas costs $2.45

I hope this helped you out.

Good luck on your academics.

Have a fantastic day!

To find the percent for 16 does it increase or decrease?

Answers

16=16%so, it increases because decreasing mean you are going down.
Hope it helps!

State which of the following sets of ordered pairs represent a function.Set A: (5, 2), (4, 3), (3, 4), (2, 5)
Set B: (-1, -6), (0, 2), (1, 2), (3, 6)
Set C: (2, 1), (4, 2), (2, 3), (8, 4)
a.
Set C
b.
Set B
c.
Set A
d.
Set A and Set B


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

d. Set A and Set B

Step-by-step explanation:

We have been given three sets:

Set A: (5, 2), (4, 3), (3, 4), (2, 5)

Set B: (-1, -6), (0, 2), (1, 2), (3, 6)

Set C: (2, 1), (4, 2), (2, 3), (8, 4)

Now we need to state about which of the following sets of ordered pairs represent a function.

We know that a function can't have repeated values in domain that is x-value can't repeat.

we see that set C has repeated x-value "2".

Then set C is not a function.

Hence correct choice is:

d. Set A and Set B

Answer:

A and B represent functions.

Step-by-step explanation:

In a function, any input (x-) value may have only one associated y value.  If the same input appears more than once, we know immediately that the data do not represent a function.

A:  The inputs are unique:  {5, 4, 3, 2} so this is a function.

B:   The inputs are unique:  {-1, 0, 1, 3}, so this is a function.

C:   2 is used twice as input, so this is not a function.