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
Dovator [93]
3 years ago
7

Simply the product -7x/5y * 5x/-7

Mathematics
2 answers:
slava [35]3 years ago
6 0
<span>-7x/5y * 5x/-7
= x^2/y

(-) times(-) = positive
and canceled out 7, 5 
so answer is
</span>x^2/y
ch4aika [34]3 years ago
5 0
We are asked to simplify the expression \frac{-7x}{5y} \cdot  \frac{5x}{-7}, 

what we do is, we form a single fraction where the numerator is the product of the numerators, and the denominator is the product of the denominators, that is:

\frac{-7x}{5y} \cdot \frac{5x}{-7}= \frac{-7\cdot5 \cdot x \cdot x}{5 \cdot(-7) \cdot y}

simplify the common numbers and terms in the numerator and denominator:

\frac{-7\cdot5 \cdot x \cdot x}{5 \cdot(-7) \cdot y}=\frac{5 \cdot x \cdot x}{5  \cdot y}=\frac{x \cdot x}{y}= \frac{ x^{2} }{y}


Answer: \frac{ x^{2} }{y}

You might be interested in
Rearrange the quadration equation so that it is equal to 0. Then factor the equation.
Alenkasestr [34]
What is the equation?
4 0
3 years ago
An amusement park charges $5 for admission and $.80 for each ride. You go to the park with $13. Which inequality represents this
RSB [31]

Answer:

Answer Placeholder (I'm going to solve it and answer when I'm done)

Step-by-step explanation:

7 0
3 years ago
Solve x show your work​
Bezzdna [24]

Answer:

55+x+74+54= 180 degree ( being the sum of all angle of the triangle )

or, 183 +x = 180degree

or, x=(180-183)degree

or, x= -3degree ans

4 0
2 years ago
Find the value of (-1/2)³
Evgen [1.6K]

Answer:

-1/8

Step-by-step explanation:

(-1/2) ^3

(-1/2)(-1/2)(-1/2)

-1/8

6 0
2 years ago
Are ratios 7/4 and 42/24 equivalent
babymother [125]

42/24 = 42/24 or 7/4 = 42/24 so yes

4 0
3 years ago
Read 2 more answers
Other questions:
  • The fifth grade math book has 180 pages of problems to solve if the students complete 3 pages each school day how many school da
    15·1 answer
  • teresa planted marigolds in 2/8 of her garden and petunias in 3/8 of her garden. what fraction of the garden has marigolds OR pe
    9·1 answer
  • An ice cream cone has a scoop of ice cream that is a half-sphere on top. what is the volume of the whole ice cream cone with the
    9·2 answers
  • In a recent presidential election, Ohio had 18 electoral votes. This is 20 votes less than Texas had, how many electoral votes d
    8·2 answers
  • Use the truth table method to decide whether the following · forms are tautologies, contradictions, or contingencies. *a. p &gt;
    7·1 answer
  • How many protons does Mg plus 2 have?
    15·1 answer
  • Please help! Correct answer only!
    13·1 answer
  • I am a 6-digit number one of my 4s is worth 400,000. My 5 is worth 5 [10s]. My other 5 is worth 1/100 as much.My 8 is worth 800.
    9·1 answer
  • For which value of x is the equation 3(x + 2) + x = 2x + 16 true?
    14·1 answer
  • Help please for my test 3.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!