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
Mekhanik [1.2K]
3 years ago
14

What is the side length of a square with an area of 225 cm2 ? use an appropriate technique to solve .

Mathematics
1 answer:
uysha [10]3 years ago
3 0
It's B. the sides of a square have to be equal, so you can check by squaring any of the options and seeing which ones equal 225. 15 is the square root of 225. this can be expressed as 15=sqrt225
You might be interested in
3. A package of 23 medicated cough drops costs $3.00. What is the unit cost (unit rate)? O $0.11 per cough drop O $1.30 per coug
Simora [160]

Answer:

$ 0.13

Step-by-step explanation:

4 0
3 years ago
HELP PLEASE!!!
ch4aika [34]

Answer:

The population of Bear in 2050 is 4750000

Step-by-step explanation:

A) The exponential growth equation for bear is as follows -

dN/dT = rmax * N

Where dN/dT = change in population

rmax is the maximum rate of change

N = Base population

B) Here the per capita rate of increase (r) will always be a positive value irrespective of the and hence we will assume this population to be growing exponentially.

C) dN/dT = rmax * N

D) dN / 5 = 2.5 * 380,000

dN = 5*2.5 * 380000

= 4750000

8 0
2 years ago
Use the Law of Sines to find each missing side or angle. Round to the nearest tenth.
Gre4nikov [31]
(22 x sin(65))/sin(53) =24.96604654 rounded of to nearest tenth = 25
So X = 25
5 0
1 year ago
Площадь параллелограмма сторона которого равна 4,7 см а проведённая к ней высота 3,1​
Finger [1]

Answer:

im sorry but i dont understand

5 0
3 years ago
HELP...... which is a solution of the equation? 2x - y = 0
Lena [83]

All we need to do is plug the numbers into the equation.


A:

2(3)--1=0\\6--1=0\\7\neq0

Not A.

B:

2(2)--4=0\\4--4=0\\8\neq0

Not B.

C:

2(1)-2=0\\0=0

C is the correct answer

6 0
3 years ago
Other questions:
  • How do I do the question in the picture up there
    15·1 answer
  • 15/25 in lowest terms
    10·2 answers
  • What's the measure for angle x ?​
    13·1 answer
  • How can you find the measurement of an missing
    10·1 answer
  • Find the mean of the data. A. 25 B. 27 C. 27.5 D.. 30
    8·2 answers
  • Given the following right triangle, what is the measure of angle A?
    15·1 answer
  • Determine the models that could represent a compound interest account that is growing exponentially.
    7·1 answer
  • ~PLEASE HELP ASAP OFFERING 20 POINTS AND BRAINIEST IF RIGHT, PLEASE ANSWER ALL QUESTIONS~
    14·1 answer
  • The area of a square is 275 square meters and one side length is 55 meters. What is the perimeter of the square?
    14·1 answer
  • What is the y intercept of the line that passes through the points (-2,4) and (-1,7) ?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!