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
abruzzese [7]
3 years ago
10

HELP ASAP!! its for math​

Mathematics
1 answer:
ElenaW [278]3 years ago
5 0

Answer:

A

Step-by-step explanation:

From the line

8x = 10 ( divide both sides by 8 )

x = \frac{10}{8}

x = \frac{5}{4}

You might be interested in
38.2834. V1435. 36- 5637. v40. V4141. 214265 43. 12 445 8 -3ja 47. V3248. V4749. V99 50
aliya0001 [1]
No, your answer are wrong (I assume that the question asks to simplify the roots). You can only remove (their square is placed in from of the root and multiplied by it) the numbers from the root that are squares, the lest must stay, like this:

\sqrt{14} = \sqrt{2*7} , no roots are among the factors, nothing can be removed
\sqrt{14} = \sqrt{2*7} , nothing can be removed
-\sqrt{39} = -\sqrt{3*13}nothing can be removed
-\sqrt{56} = -\sqrt{2*2*2*7}=-2\sqrt{14} ,
-\sqrt{77} = -\sqrt{11*7} ,nothing can be removed
\sqrt{41} = \sqrt{41} ,nothing can be removed
\sqrt{21} = \sqrt{3*7} , nothing can be removed
- \sqrt{65} = -\sqrt{5*13} , nothing can be removed
-\sqrt{12} = -\sqrt{2*3*4} =-2\sqrt{4},
\sqrt{13} = \sqrt{13} , nothing can be removed
\sqrt{32} = \sqrt{4*4*2} =4\sqrt{2},
\sqrt{47} = \sqrt{47} , (47 is prime) nothing can be removed
-\sqrt{99} = -\sqrt{9*11}= -3\sqrt{11} ,

































4 0
3 years ago
Express 15 x^1/3y^1/5 using a radical
k0ka [10]
In short, to convert two fractions to have the same denominator, we simply multiply one by the denominator of the other, so in this case, we'll multiply 1/3 by 5, top and bottom, and 1/5 by 3, top and bottom, thus

\bf a^{\frac{ n}{ m}} \implies  \sqrt[ m]{a^ n} 
\qquad \qquad
\sqrt[ m]{a^ n}\implies a^{\frac{ n}{ m}}\\\\
-------------------------------

\bf \cfrac{15x^{\frac{1}{3}}}{y^{\frac{1}{5}}}\qquad 
\begin{cases}
\frac{1}{3}=\frac{1\cdot 5}{3\cdot 5}\\
\qquad \frac{5}{15}\\\\
\frac{1}{5}=\frac{1\cdot 3}{5\cdot 3}\\
\qquad \frac{3}{15}
\end{cases}\implies \cfrac{15x^{\frac{5}{15}}}{y^{\frac{3}{15}}}\implies 15\cdot \cfrac{x^{\frac{5}{15}}}{y^{\frac{3}{15}}}\implies 15\cdot \cfrac{\sqrt[15]{x^5}}{\sqrt[15]{y^3}}
\\\\\\
15\sqrt[15]{\frac{x^5}{y^3}}
4 0
3 years ago
Read 2 more answers
A patient needs a total dose of 50 grams of albumin. The pharmacy has 50 m
ikadub [295]

Answer : The number of bottles should the pharmacy  technician prepare to provide the required dose are 4 bottles.

Step-by-step explanation :

As we are given that a patient needs a total dose of 50 grams of albumin and the pharmacy has 50 mL bottles of 25% Albumin in stock.

Now we have to determine the number of bottles should the pharmacy  technician prepare to provide the required dose.

As,

The pharmacy  has stock albumin = 50mL\times \frac{25}{100}

The pharmacy  has stock albumin = 12.5 mL

So,

Number of bottles should the pharmacy  technician prepare to provide the required dose = \frac{50}{12.5}

Number of bottles should the pharmacy  technician prepare to provide the required dose = 4

Therefore, the number of bottles should the pharmacy  technician prepare to provide the required dose are 4 bottles.

3 0
3 years ago
Solve for n, please i would really appreciate it :)
Lelu [443]

Answer:

2

Step-by-step explanation:

{ {a}^{b} }^{c}  =  {a}^{bc } \\ in \: this \: case \\  { ({8}^{n}) }^{3}  =  {8}^{3n}  \\ \\  {8}^{3n}  =  {8}^{6 }  \\ 3n = 6 \\ n =  \frac{6}{3}  = 2

6 0
3 years ago
As a car moves along a section of the roadway in a mountain pass, it passes through a horizontal run of 950 feet and through a v
lbvjy [14]

Answer:

I believe it will be 55.9 or 56 along the roadway

Step-by-step explanation:

Hope this Helped

5 0
3 years ago
Other questions:
  • How many Japanese yen are equal to $100?, $1,000?, $10,000?
    11·1 answer
  • What is the ratio of 12 minute to 1 hour​
    9·2 answers
  • Express the shaded area as a fraction, a decimal, and a percent of the whole.​<br> please help me
    13·2 answers
  • URGENT!!!
    8·1 answer
  • Is 3pi rational, or irrational? 3π
    13·2 answers
  • the length of a rectangle is 6.7 cm more than 2 times the width. If the perimeter of the rectangle is 57.2 cm, what are its dime
    7·1 answer
  • Select the correct answer.
    11·2 answers
  • The Invisible Hand promotes
    5·1 answer
  • A 96- ounce container of orange juice cost $4.80 at what price should a 128- ounce container be sold in order for the unit rate
    7·1 answer
  • In a survey, people were asked to choose their favourite type of pizza.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!