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
Zarrin [17]
3 years ago
5

√6(7+√2) Please solve and list steps

Mathematics
1 answer:
Allisa [31]3 years ago
4 0

√6(7+√2)

Use the distributive property:

√6 * 7 + √6 * √2

Move the 7 to the left:

7 * √6 + √6 * √2

Use the product rule for radicals on  √6 * √2

7 * √6 + √(6*2)

Simplify:

7√6 + √12

Rewrite 12 as 2^2*3

7√6 + √(2^2*3)

Pull terms out from under the radical for final answer:

7√6 + 2√3

You might be interested in
Can you draw a numberline from 7.0 to 7.2
aniked [119]
Yes you can draw a number line from 7.0 to 7.2
6 0
3 years ago
Two less than the product of 8 and a number is 8
Eva8 [605]

Answer:

x=1.25

Step-by-step explanation:

Let us replace the number with the variable "x". You will then get this equation:

8x-2=8

Move the -2 to 8 and you would get the equation:

8x=8+2

Simplify:

8x=10

Simplify:

x=10/8

You would then get the answer "x=1.25"

I hope this helps :)

3 0
3 years ago
What’s is the answer to this question ?
gogolik [260]
The answer is -2 (1-4x) = 3x + 8 is 2.
6 0
3 years ago
Find fractional notation 5.6%
Vesna [10]
\begin{gathered} 5.6\text{\%=}\frac{5.6}{100} \\ \Rightarrow\frac{56}{10}\div100 \\ \Rightarrow\frac{56}{10}\times\frac{1}{100} \\ \Rightarrow\frac{56}{1000} \\ Divide\text{ both numerator and denominator by 8, we have:} \\ \frac{7}{125} \end{gathered}

6 0
9 months ago
What is the best approximation of the surface area of this right cone
Tatiana [17]
Use the formula for the surface area of a right cone:

\sf A=\pi rs+\pi r^2

Where 'r' is the radius and 's' is the slant height, plug in what we know(use 3.14 to approximate for pi):

\sf A=(3.14)(12)(15)+(3.14)(12)^2

Multiply and simplify exponent:

\sf A=565.2+(3.14)(144)

Multiply:

\sf A=565.2+452.16

Add, round to the nearest whole number:

\boxed{\sf A\approx 1017~cm^2}
4 0
2 years ago
Other questions:
  • How do I calculate the volume of a circle?
    7·1 answer
  • The population of a city in Alabama increases every year by 11.5 percent. If the population in 2011 was 4.8 million, what will i
    14·1 answer
  • Nt divided by n plus t, for n equals 15 and t equals 7
    12·1 answer
  • if the revenue for the week is 2000 and labor cost consist of two workers earnings$8 per hour who work 40 hour each what is labo
    8·1 answer
  • Solve for r: 4r - 9&gt;7<br><br> r&gt;5<br><br> r&gt;4<br><br> r&gt;1/4<br><br> r&gt;1/2
    14·2 answers
  • Help me plzzzzzzz!!!!!!ASAP!!!!!!!
    13·1 answer
  • Alejandra solved a math problem by doing the steps below in the order shown.
    7·1 answer
  • Help me with my work, please
    10·1 answer
  • It's simplifying radicals. the problem is I thought I knew how to do this and turns out I don't. If anyone would be wiling to le
    9·1 answer
  • Solve this x/5 = 2 1/2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!