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
ivann1987 [24]
3 years ago
14

If the radius of the wheel below is 4.2 inches. What is the area of the wheel? Round to the nearest tenth place value.

Mathematics
2 answers:
zepelin [54]3 years ago
6 0

Answer:

A = 55.4 in^2

Step-by-step explanation:

oksano4ka [1.4K]3 years ago
5 0

Answer:

B. 55.4 in^2

Step-by-step explanation:

A = pi*r^2

A = pi*4.2^2

You might be interested in
A line passing through which of the following pairs of coordinates represents a proportional relationship?
Gelneren [198K]
The answer is D <span>(1, 3) and (2, 6) 1*6=6  3*2=6
</span>
3 0
3 years ago
I WILL GIVE BRAINLIEST PLEASE HELP
aliina [53]

Answer: the answer is : you write a compound inequality for the amount of money she would spend, subtract the money she did spend and divide by the cost of what she has yet to buy she can buy between 1-7 shirt

Step-by-step explanation:

I took quiz

7 0
2 years ago
Triangle ABC has vertices at A(-2,-3), B(6,-3), C (-1,5). Answer the following and round your answers to
nirvana33 [79]

Answer:

b.) area of triangle= 1/2 base x height

A to B(base)= 8

height= 8

8 × 8= 64

64÷ 2= 32

area of the triangle= 32

I think this is correct aha

7 0
3 years ago
For what values of h and k does the linear system have infinitely many solutions?
Sophie [7]

Answer:

h=-32 and k=-24

Step-by-step explanation:

4x_1 + 3x_2 = -1:a_1x_1 + b_1x_2=c_1\\hx_1 +kx_2=8:a_2x_1+b_2x_2=c_2

For infinitely many solutions, lines must be same;\frac{a_1}{a_2}=\frac{b_1}{b_2}=\frac{c_1}{c_2}\\\\=\frac{4}{h}=\frac{3}{k}=\frac{-1}{8}\\\\h=-32, k=-24

7 0
3 years ago
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 18 2 15 35 Female 20 12 19 51
Oksana_A [137]

Answer:

If we are choosing students at random from all students who got a B:

Total number of non-female students who got a B: 19

Total number of students who got a B: 36

Probability: 19/36

If we are choosing students at random from all students:

Total number of non-female students who got a B: 19

Total number of students: 78

Probability: 19/78

3 0
3 years ago
Other questions:
  • Can someone help me with this assignment. It would also be really helpful if you could show me how to work out the problems.
    14·1 answer
  • A large truck is going down a hill at 60 miles per hour. The driver needs to begin slowing down by shifting the gears. The speed
    10·1 answer
  • Verify the identity. Show your work.<br> cot0 x sec0= csc0
    7·1 answer
  • Each of the following is an example of a secured loan EXCEPT:
    10·1 answer
  • - Ms. Ali needs to have her car repaired but does not want to spend more than $225
    9·2 answers
  • 3. If bº = 110°, what is the value of gº?
    12·1 answer
  • A. Slide the quadrilateral to a new location in the box and trace it.
    7·2 answers
  • HELP <br><br> Would i times them
    14·2 answers
  • Factor out the greatest common factor. If the greatest common factor is 1, just retype the polynomial.
    15·1 answer
  • Jonas wants to mail a package that weighs 4.2 kilogram. how much dose the package weigh in pounds?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!