1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andreas93 [3]
3 years ago
8

Which expression is NOT equivalent to (a + b)(x + y)? A) (a + x)(b + y) B) (b + a)( y + x) C) (a + b)x + (a + b)y D) a(x + y) +

b(x + y)
Mathematics
1 answer:
Tanzania [10]3 years ago
7 0

Answer:

A)

Step-by-step explanation:

You might be interested in
Which polynomial lists the powers in descending order? A. –10 + 4x3 – 4x5 + 2x4 + x7 B. 4x3 – 4x5 + 2x4 + x7 – 10 C. x7 + 4x3 +
zepelin [54]
The answer is D. x7+-4x5+2x4+4x3-10
5 0
3 years ago
Read 2 more answers
the area of a rectangle is 30 to the square root of 3750 square inches, and the length is 3 to the square root of 250 inches. wh
uranmaximum [27]
<h3><u>Answer</u><u>:</u></h3>

  • \sf { width =10 \sqrt{15} \:inches}

<h3><u>Solution</u><u>:</u></h3>

<em>We are given that:</em>

  • Area of rectangle is 30√3570
  • Length of the rectangle is 3√250

<u>Area </u><u>of </u><u>rectangle </u><u>is </u><u>given </u><u>by:</u>

\implies\quad{\pmb{ \sf{Area = length\times width}} }

<u>Hence, putting the values in the formula:</u>

\implies\quad \sf{ A = l\times w}

\implies\quad \sf{ 30\sqrt{3750}=3\sqrt{250}\times w}

\implies\quad \sf{3\sqrt{250}\times w = 30\sqrt{3750} }

\implies\quad \sf{ w =\dfrac{30\sqrt{3750}}{3\sqrt{250}}}

\implies\quad \sf{ w =10\dfrac{\sqrt{3750}}{\sqrt{250}}}

\implies\quad \sf{ w = 10\times\sqrt{\dfrac{3750}{250}}}

\implies\quad \underline{\underline{\pmb{\sf{ w =10\sqrt{15}}}}}

8 0
3 years ago
Which is a simplified form of the expression 2(y + 1) + 2(y – 2)?
Llana [10]

B. 4y - 2

Hope this helps! :)

6 0
3 years ago
Read 2 more answers
What is 0+0?<br><br> Sayorana<br><br><br><br><br> Tatake<br><br><br> 2+2=?
VMariaS [17]

Answer:

0 and 4

Step-by-step explanation:

0+0=0

2+2=4

hope this helps

5 0
3 years ago
Read 2 more answers
A movie theater conducted a survey to see what customers preferred at the concession stand. the theater asked every fifth person
klio [65]
Yes, because the theather surveyed random sample.

do u need an explanation?






5 0
4 years ago
Read 2 more answers
Other questions:
  • Bro SOME ONE PLS HELP ME FIND X i am HORRIBLE at math tutor meeee
    13·1 answer
  • What is the value of y?<br><br> 136<br> 22<br> 34<br> 68
    8·1 answer
  • Write a two column proof
    13·1 answer
  • How do you translate 2*(3-X) into a word phrase
    11·1 answer
  • What are the possible number of positive, negative, and complex zeros of f(x) = 3x4 - 5x3 - x2 - 8x + 4?
    9·2 answers
  • Estimate the answer by rounding. 453+158+204+555+361
    11·2 answers
  • What is the smallest integer to have three different prime factors?
    9·1 answer
  • 15cm<br>Calculate the perimeter of the figure below<br>5cm<br><br>2cm<br>1.5cm<br>3cm<br>4cm<br>3cm​
    11·1 answer
  • Pwease Hewelp me Witch set only include intergers
    10·1 answer
  • I'm taking the ssat upper level on December 11th and really need help with the math section. Are there any tips or help that can
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!