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
Tema [17]
4 years ago
11

Remove all perfect squares from inside the square root√450 I need an answer ASAP please.

Mathematics
1 answer:
lorasvet [3.4K]4 years ago
6 0

Answer:

\sqrt{450}= 21.21

Step-by-step explanation:

\sqrt{450}=\sqrt{225*2}=15\sqrt{2}=21.21

You might be interested in
HELP
Ber [7]

Answer:

Step-by-step explanation:

given

P= $26,000

R = 4%

T = 5 years

find I ?

I = P.R.T

I = $26,000*0.04*5

I = 5,200

8 0
3 years ago
Choose the ratio that you would use to convert 2.5 meters to centimeters
nlexa [21]

Answer:

the answer is C.

Step-by-step explanation:


7 0
4 years ago
Read 2 more answers
Explain how you would use integer tiles to find the quotient of -15 and 3.?
prisoha [69]

Answer:

Step-by-step explanation:

First you would take out 15 negative tiles.

Then you would separate each the tiles into 3 groups evenly.

In the end you should have 5 tiles in each of the 3 groups.

hope this helps:)

7 0
4 years ago
Read 2 more answers
Forty-two is what percent of 70?
vaieri [72.5K]
42 is 60% of 70, find this answer by dividing 42 by 70
3 0
4 years ago
The cost of a circular table is directly proportional to the square of the radius. A circular table with a radius of 50cm costs
Lana71 [14]

Answer:

£135 is the correct answer.

Step-by-step explanation:

Let C be the cost of table.

And let R be the radius of table.

Cost of table is directly proportional to square of radius.

As per question statement:

C\propto R^{2} or

C=a\times R^2  ....... (1)

where a is the constant to remove the \propto sign.

It is given that

C_1 = £60 and R_1 = 50\ cm

C_2 = ? when R_2= 75\ cm

Putting the values of C_1 and R_1 in equation (1):

60=a \times 50^2  ....... (2)

Putting the values of C_2 and R_2 in equation (1):

C_2=a \times 75^2  ....... (3)

Dividing equation (2) by (3):

\dfrac{60}{C_2}= \dfrac{a \times 50^2}{a \times 75^2}\\\Rightarrow \dfrac{60}{C_2}= \dfrac{50^2}{75^2}\\\Rightarrow \dfrac{60}{C_2}= \dfrac{2^2}{3^2}\\\Rightarrow \dfrac{60}{C_2}= \dfrac{4}{9}\\\Rightarrow C_2 = 15 \times 9 \\\Rightarrow C_2 = 135

So, <em>£135 is the correct answer</em>.

7 0
3 years ago
Other questions:
  • The graph shows a​ city's daily rate of use of electricity​ (in millions of​ kilowatts). Estimate the total daily usage of elect
    15·1 answer
  • A rock is thrown in the air from the edge of a seaside cliff. Its height in feet is represented by f(x) = –16(x2 – 3x – 18), whe
    11·2 answers
  • Write 9+3(x-7) as a verbal expression
    7·1 answer
  • Someone help me this is hard
    7·1 answer
  • one pound of swordfish costs as much as 1.5 pounds of salmon. Mrs. O pays $39 for 2 pounds of salmon and 3 pounds of swordfish.
    8·2 answers
  • What is the decimal multiplier to decrease by 78%?
    10·1 answer
  • Find the value of F(5) for each function.<br><br> f(a) = 3(a + 2) - 1
    14·1 answer
  • What is the equation of the line in slope-intercept form?
    9·1 answer
  • The factory makes boxes that each hold one candle. The boxes measure 1 inch × 1 inch × 9 inches. The factory owner makes a stack
    15·2 answers
  • HELPHELELWLPLS HELP MEEEEEEEEE
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!