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
Otrada [13]
3 years ago
5

How does one solve this?

Mathematics
2 answers:
Gwar [14]3 years ago
8 0

First eliminate both roots by squaring both monomials.


(√42x^5)² = 42x^5

(√6x³)² = 6x³


Then divide


42/6 = 7

x^5/x³ = x^(5 - 3) = x²


7x², or (D) is your answer


hope this helps

Tresset [83]3 years ago
3 0

The answer is a. x\sqrt{7}


You might be interested in
6(-3-7)=? Please help!
katovenus [111]

Answer:

-60

Step-by-step explanation:

Distribute

6 x -3 = -18

6 x -7 = -42

-18 - 42 = -60

If my answer is right, please give it the brainliest.

4 0
3 years ago
Read 2 more answers
Choose the expression that would equal the number of hours in the following question.
Minchanka [31]
<span>B. 285/302. This is the correct answer because it is the only choice which is roughly the same ratio as 47.5/50.5 which is the ratio needed to determine how long it would take to go 47 1/2 miles in a car that averages 50 1/2 miles per hour. The mathematical equation which represents the problem is: 50.5/1 = 47.5/A (A = hours) which is the same as 50.5 A = 47.5 which means A = 47.5/50.5 which means A = .94 hours. 285/302 also equals .94.</span>
5 0
3 years ago
Help me please ❤️❤️ geometry winter packet
Artemon [7]
The answer is b,a,c 
the reason I know this is because the angle opposite to the largest side is the greatest angle, the angle across from the smallest side is the smallest angle
6 0
3 years ago
a survey survey asked 200 students to name their favorite fruit the table shows the results of a survey
stiv31 [10]

Part A

Fraction of peach 2/5

Total = 200

number of students that pick peach as their favorite fruits

\begin{gathered} =\text{ }\frac{2}{5}\text{  x  200} \\ =\text{ }\frac{2\text{ x 200}}{5} \\ =\text{ }\frac{400}{5} \\ =\text{ 80  students} \end{gathered}

Part B

number of students that pick orange as their favorite fruits

\begin{gathered} =\frac{3}{8}\times200^{} \\ =\text{ }\frac{3\text{ x 200}}{8} \\ =\text{ }\frac{600}{8} \\ =\text{ 75} \end{gathered}

number of students that pick plum as their favorite fruits

\begin{gathered} =\text{ }\frac{1}{10}\text{ x  200} \\ =\text{ }\frac{200}{10} \\ =\text{ 20} \end{gathered}

There are 55 more students that chose orange rather than plum.

4 0
1 year ago
The system of equations below has no solution. Which equation could represent a linear combination of the system? lm *+¿x= 15 =
Crazy boy [7]

Answer:

0

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Can you help with these two questions?
    5·1 answer
  • Secant TP and tangent TR intersect at point T Chord SR and chord PO intersect
    14·1 answer
  • For what value of x is the rational expression below equal to zero
    15·1 answer
  • How many ways can three items be selected from a group of six items? use the letters a, b, c, d, e, and f to identify the items,
    9·1 answer
  • Write the standard equation for the circle that passes through the points (- 5, 0), (0, 4), and (2, 4).
    14·1 answer
  • The double number line shows the approximate number of ounces in a certain number of pounds:
    11·1 answer
  • Susie bought a $2,100 computer on an installment plan
    11·1 answer
  • What is the sum?<br> 8+(-12)<br> -20<br> 24<br> 4<br> 20
    10·2 answers
  • Write an equation that has exactly one solution<br><br> 2(7x + 4) - x = _x + _
    8·1 answer
  • Get the product using FOIL method: (x+2)(x+3)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!