3 years ago

What is 4x^2 + 3xy -7xy + 2y^2

Mathematics

1 answer:

Vlad [161]3 years ago

5 0

<span> 2 • (2x2 - 2xy + y2) but I Don't know if i'm right</span>

You might be interested in

WILL GIVE BRAINLY,5 STARS,AND THANK<br><br> 320/40 = 32 tens / 4 tens

victus00 [196]

Answer:

320/4=8 8 tens /4 tens =2

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Mrs. Santiago is buying bagels for her office.Each box contains 6 plain, 4 blueberry, and2 onion bagels. Write and interpret a r

yawa3891 [41]

Explanation:

Each box contains

$\begin{gathered} 6plain \\ 4blueberry \\ 2onionbagels \end{gathered}$

The ratio that compares the number of blueberry bagels in one box to the number of onion bagels in one box will be calculated below as

$\begin{gathered} 4:2 \\ in\text{ the simplest form } \\ 2:1 \end{gathered}$

This means that for every one onionbagels in the box, there are 2 blueberry bagels

Part B:

Given that there are 20 blueberry bagels, the number if onion bagels will be calculated below as

$\begin{gathered} \frac{2}{1}=\frac{20}{x} \\ cross\text{ multiply, we will have} \\ 2x=20 \\ \frac{2x}{2}=\frac{20}{2} \\ x=10 \end{gathered}$

Hence,

The final answer is

$10\text{ }onion\text{ }bagels$

7 0

1 year ago

Please help! I don't understand what to do next. It's getting me tripped up.

denis-greek [22]

7 miles:2.5 hours
10 miles:? hour

10×2.5÷7=25/7. As a result, It took him 25/7 hours or 3 4/7 hours to ride 10 miles. Hope it help!

4 0

3 years ago

Read 2 more answers

The prism has a volume of 160 cm3.

vodka [1.7K]

In order to find the volume, you have to find the volume ratio. To find the volume ratio you have to cube the scale factor. 1/2 cubed is 1/8. Now to find the volume, you multiply the volume ratio by the volume of the original prism. 160x1/8= 20 The answer is 20cm3

7 0

3 years ago

using the foil method multiply (5x+4)(5x-4) then add any like terms and write polynomial in standard form. Anybody have answers?

BigorU [14]

Answer:

$25x^{2} -16$

Plz click the Thanks button.

<Jayla>

7 0

3 years ago

Read 2 more answers