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
Allisa [31]
3 years ago
6

What is the correct answer?

Mathematics
2 answers:
slamgirl [31]3 years ago
3 0

Answer:

The answer Is C because after further review I have realized C is the best answer choice

mash [69]3 years ago
3 0

Answer:

The first answer which says 9x^{4} \sqrt{5}

Step-by-step explanation:

In this question, we just simplify the equation in the following way...

2x^{2} \sqrt{5x^{4} } +7\sqrt{5x^{8} } = 2x^{2} \sqrt{5} x^{2}  + 7\sqrt{5} x^{4} = 2\sqrt{5} x^{4} + 7\sqrt{5} x^{4} = 9\sqrt{5} x^{4} = 9x^{4} \sqrt{5}

Therefore the first answer it the right one.

You might be interested in
Which three lengths could be the lengths of the sides of a triangle? 6 cm, 22 cm, 10 cm 7 cm, 25 cm, 11 cm 9 cm, 22 cm, 11 cm 10
vfiekz [6]

Answer:

All represent the three sides of the triangle.

Step-by-step explanation:

The question seeks to test your knowledge of the Triangle Inequality Theorem.

The Triangle Inequality Theorem states that the summation of any 2 sides of a triangle must be greater than the measure of the third side.

Note: This rule must be satisfied for all 3 conditions of the sides.

The answer is all can represent the three sides of the triangle.

Options (6 cm, 22 cm, 10 cm), (7 cm, 25 cm, 11 cm), (9 cm, 22 cm, 11 cm) and (10 cm, 14 cm, 23 cm) satisfies the Triangle Inequality Theorem and all represent the three sides of the triangle.

3 0
4 years ago
15=5k-13 whats the letter
Marina86 [1]

Answer:

k= 5.6

Step-by-step explanation:

7 0
4 years ago
How do I solve this ? I attempted but do not think I got it correct
Dvinal [7]

Answer:

6x + 13 I very much belive

3 0
3 years ago
Geometry; A circle has 360 degrees. If the circle is divided in half, how many degrees does each half measure
sertanlavr [38]

Answer:180

Step-by-step explanation:

8 0
4 years ago
There are 24 boys for every 36 girls
slamgirl [31]

Answer:

2 boys for every 3 girls

Step-by-step explanation:

24/36 = 6/9 = 2/3, 2 boys for every 3 girls,

3 0
3 years ago
Read 2 more answers
Other questions:
  • In this triangle, what is the value of x?
    13·2 answers
  • What are the roots of the polynomial equation x^3-7xx=6x-12? use a graphing calculator and a system of equations.
    7·1 answer
  • Each person in ellens family drinks 8 1/3 ounces of water. If 5 people are in ellen's family. how many ounces of water do they d
    12·1 answer
  • An angle is 68 degrees more than 3 times it’s supplementary angle find the measures of the two angles
    11·1 answer
  • How many solutions y=x^2-10x+25
    13·1 answer
  • What is the base of a triangle that has a height of 6 centimeters and an area of 18 centimeters? Use the formula h = StartFracti
    9·1 answer
  • PLEASE HELP ME!!
    13·2 answers
  • Liz walks 1/2 mile in 20 minutes on Monday and 3 3/4 in 150 minutes on Sunday is this proportional or non -proportional
    14·2 answers
  • Select all ratios equivalent to 12:7
    14·1 answer
  • Points :D first one gets brainliest
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!