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
fenix001 [56]
4 years ago
10

-

\sqrt{5 } - 3 \sqrt{5} " alt=" - \sqrt{5 } - 3 \sqrt{5} " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
xxTIMURxx [149]4 years ago
3 0

Step-by-step explanation:

-\sqrt5-3\sqrt5=-1\sqrt5-3\sqrt5=(-1-3)\sqrt5=-4\sqrt5

You might be interested in
If 60 blimps each had 70 people on board,how many people would be riding on the blimp
Romashka [77]
4,200 people would be on all the blimps
4 0
3 years ago
Find the product of (2x + 5y)2.
Alex Ar [27]

Answer:

4x2 + 20xy + 25y2

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A sea turtle swims at a speed of 27 kilometers per hour. A girl swims 14 decimeters per second. 1 m = 10 dm 1000 m = 1 km How mu
insens350 [35]
The sea turtle's speed is
v_{t} = (27 \, \frac{km}{h} )*(1000 \, \frac{m}{km} )*( \frac{1}{60} \, \frac{h}{min} ) = 450 \, \frac{m}{min}

The girl's speed is
v_{g} = (14 \, \frac{dm}{s} )*( \frac{1}{10} \, \frac{m}{dm} )*(60 \, \frac{s}{min} ) = 84 \, \frac{m}{min}

The ratio of the turtle's speed to that of the girl is
\frac{v_{t}}{v_{g}} = \frac{450}{84} =5.357

Answer: 5.36 faster  (nearest hundredth)


4 0
4 years ago
Read 2 more answers
Suppose that 3 boys and 2 girls go to the theater and occupy 5 seats in a row. In how many ways can they be seated if all boys s
guajiro [1.7K]
The answer to the problem is as follows:

Count all boys as one unit. Then there is one boy and 2 girls who can be permuted in 3! = 6 ways. Bout the 3 boys can permute among themselves in 3! = 6 ways.
 
<span>6x6 = 36 ways in which all boys are together.
</span>
I hope my answer has come to your help. God bless and have a nice day ahead!
5 0
4 years ago
Read 2 more answers
Pls put the answers in order ty!! I really appreciate giving me the answers!! :)))
Valentin [98]

Answer:

48 pizzas

60 pizzas

72 pizzas

Step-by-step explanation:

So pretty straight forward

So first you divide the amount of cheese by 3

so for the first one you have 18 pounds of cheese

Now 18/3=6

Now using that quotient (6) you multiply that by 8

6*8=48

So 18 pounds of cheese is 48 pizzas

Same thing with the others, even with the decimal one

6 0
3 years ago
Other questions:
  • I do not know what you do on problem 14
    14·1 answer
  • I need help solving this question
    8·1 answer
  • How do i get negative points (DONT DELETE ANSERS)
    13·1 answer
  • What is the GCF of 36 and 48
    12·2 answers
  • 1/2 (6x-10) - x =<br><br> What's the other side of the equation?
    12·1 answer
  • The function h = -16t + 240t represents the height h (in feet) of a rocket t seconds after it is launched. The rocket explodes a
    5·1 answer
  • Given the equation Square root of 2x plus 1 = 3, solve for x and identify if it is an extraneous solution
    6·2 answers
  • \sqrt{-x+26}=x-6 −x+26=x−6
    12·1 answer
  • 10 POINTS! HELP ITS DUE SOON!!
    15·1 answer
  • Which would be the best trend line for the given data set? ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!