3 years ago

20 points!

Mathematics

1 answer:

kirza4 [7]3 years ago

3 0

728/4= 182

182 estimated is 199.

You might be interested in

5 <br> 2<br> +(12−7+x) if x=6

steposvetlana [31]

Answer:

the answer will be 6 or 10

7 0

3 years ago

Erin has scanned a 4 × 5-inch postcard, and she wants to reduce it to make a graphic for her Web site. She will use a scale fact

Rasek [7]

Just multiply both dimensions by 2 to make it into centimeters.

Therefore,

4*2 x 5*2 (in inches) will be:

8cm x 10cm (in centimeters)

We conclude that the dimensions of her postcard into a graphic on her web page will be 8x10 in centimeter units.

I hope my answer has come to your help. Thank you for posting your question here in Brainly.

6 0

3 years ago

Simplify the following:<br><br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B8x%5E2y%5E2-10xy%5E3-22y%7D%7B2y%5E2%7D" id="TexForm

alisha [4.7K]

Answer:

$\frac{4x^2y-5xy^2-11}{y}$