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
Karolina [17]
3 years ago
9

Simplify 6/10x^2 divided by 6/10x^3-60x^2

Mathematics
1 answer:
olga_2 [115]3 years ago
6 0
-60x^2+x

Hope this helps!


You might be interested in
Point R is at (2, 1.2) and Point T is at (2, 2.5) on a coordinate grid. The distance between the two points is
Sergeu [11.5K]
<h3>Answer:   1.3</h3>

========================================

Work Shown:

The two points we have are (x_1,y_1) = (2,1.2) and (x_2,y_2) = (2,2.5)

Apply the distance formula

d = \sqrt{(x_1-x_2)^2+(y_1-y_2)^2}\\\\d = \sqrt{(2-2)^2+(1.2-2.5)^2}\\\\d = \sqrt{(0)^2+(-1.3)^2}\\\\d = \sqrt{0+1.69}\\\\d = \sqrt{1.69}\\\\d = 1.3\\\\

-------------------------

A shortcut is possible by subtracting the y coordinates of the two points, and making the result positive through the use of absolute value.

So we either say

|y1-y2| = |1.2-2.5| = |-1.3| = 1.3

or,

|y2 - y1| = |2.5 - 1.2| = |1.3| = 1.3

We get the same result. This shortcut is valid because the x coordinates of both points are the same.

5 0
3 years ago
What is the value of |−25|?
Kisachek [45]
The answer is 25.

Explanation: absolute value is always the opposite of the number inside the bars unless if the number is already positive, absolute value is always positive.
5 0
3 years ago
Read 2 more answers
The rectangular classroom is 36ft in length and 32 feet in with. The scale drawing of the floor has a length of 9 inches. What i
Flauer [41]

Answer:

72 inch²

Step-by-step explanation:

Rectangular classroom

Length=36ft

Width=32ft

scale drawing length = 9 inches

Scale drawing width=x

Ratio of the length to the scale drawing length = 36/9

Ratio of the width to the scale drawing width=32/x

To find x

36/9=32/x

Cross product

36x=32*9

x=288/36

=8

x=8

Area of a rectangle= length × width

Length=9 inches

Width=8 inches

Area of the rectangular classroom= 9 inches × 8 inches

=72 inch²

7 0
3 years ago
If y=3 and 2x+4y=8 what does x equal?
Step2247 [10]
If y equaled 3, then we would plug 3 into the y spot on the equation. Therefore it would be 2x+4(3)=8. Now just solve.

2x+4(3)=8
2x+12=8
2x-12=8-12
2x=-4
2x/2=-4/2
X=-2

Hope this helped!
-Twixx
7 0
3 years ago
​ y=−8x−3 x+y=7 ​ Is (3,4)(3,4)left parenthesis, 3, comma, 4, right parenthesis a solution of the system? Choose 1 answer: Choos
kirill [66]

Given:

The system of equation is

y=-8x-3

x+y=7

To find:

Whether (3,4) is a solution of the given system or not.

Solution:

We have,

y=-8x-3          ...(i)

x+y=7            ...(ii)

Putting the value of y in (ii) from (i), we get

x+(-8x-3)=7

x-8x-3=7

-7x=7+3

-7x=10

Divide both sides by -7.

x=\dfrac{10}{-7}

x=-\dfrac{10}{7}

Putting x=-\dfrac{10}{7} in (i), we get

y=-8\times (\dfrac{-10}{7})-3

y=\dfrac{80}{7}-3

y=\dfrac{80-21}{7}

y=\dfrac{59}{7}

So, the only solution of the given system is \left(-\dfrac{10}{7},\dfrac{59}{7}\right).

Hence, (3,4) cannot be a solution of given system, Hence the correct option is B.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Line AC is tangent to circle O at point C<br> What is the measure of OAC?
    11·1 answer
  • Find 1/4 of 8 times 6
    11·2 answers
  • 35% of what number is 42
    8·2 answers
  • Starting at home, Jessica traveled uphill to the grocery store for 18 minutes at just 20 mph. She then traveled back home along
    5·2 answers
  • A new television set was recently purchased for the common room in a Residence Hall for $408.00 including tax. If the tax rate i
    5·1 answer
  • For one month Siera calculated her home town's average high temperature in degrees Fahrenheit. She wants to convert that tempera
    8·1 answer
  • Which line has an undefined slope
    8·2 answers
  • 18 is equal to 3 times the sum of two and a number. What is the number?
    15·2 answers
  • On a test, Sarah got 48 questions correct out of 50. What percent did she get on her test?
    11·2 answers
  • 56 times a number minus 13 is equal to 6 less than the number.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!