wayne has a recipe on a 3inch by 5inch index card that he wants to enlarge to 15 inches long. how wide will the enlargement be?

Mathematics

1 answer:

Step2247 [10]3 years ago

7 0

Well, the enlargement would be 3, because 15/5 is 3. So, the new measurements are no 9x15in.

You might be interested in

Pleaseee help me which one is it????

AURORKA [14]

Answer:

it is definitely negative, i think it is -3/2

Step-by-step explanation:

is there a better picture of the graph?

5 0

3 years ago

X 52° 46° Find the unknown angle measure

Igoryamba

Answer:

82 degrees

Step-by-step explanation:

It should all equal 180 so 52+46=98 and 180-98 is 82

4 0

3 years ago

Tyler baked 702 cookies he sold them in boxes of 18 after selling all of the boxes of cookies for the same amount of each he ear

jenyasd209 [6]

Keywords:

<em>Cookies, boxes, sale, profit, unit cost </em>

For this case we have to bake an amount of 702 cookies, which were distributed in boxes of 18 for sale. Selling each box at the same price earned a profit of 136.50 dollars, you want to know the unit cost of each box of cookies.

Let $"x"$ be the number of boxes of cookies:

So, to know the number of boxes we divide 702 cookies among 18:

$x = \frac {702} {18}\\x = 39$

So, we have Tyler sold 39 boxes of cookies

Now, let $"y"$ be the cost of each box of cookies, to know the unit cost or sale price of the cookie boxes, we divided 136.50 dollars among 39 boxes of cookies, then: