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
defon
2 years ago
6

a washer has an outside radius of 6cm and a hole of radius 28cm. calculate the area of the face of the washer ( give your answer

to 3.s.f)​
Mathematics
1 answer:
Cerrena [4.2K]2 years ago
4 0

Answer:

the area of face of washer is 22cm sq

You might be interested in
Find the next two terms 72,61,50,39,28
amm1812
Start by finding the pattern. To get from 72 to 61, you are subtracting 11. To get from 61 to 50, you are subtracting 11.

Therefore, start with the final number 28. Subtract 11 from this and you get 17. Subtract 11 from 17 and you get 6.

Therefore, the next two terms are

17, 6

Hope this helps!!

If you need any more explanation just let me know in the comments and I’ll get back to you ASAP :)
5 0
2 years ago
What are the zeroes of f(x) = x2 + 5x + 6?
photoshop1234 [79]
Here is your answer

a) x=-2, -3

REASON :
f(x)= {x}^{2}+5x+6

= {x}^{2}+2x+3x+6

= x(x+2)+3(x+2)

= (x+2)(x+3)

To find zeroes

f(x)= 0

So,

(x+2)(x+3)=0

x=-2 or x=-3

HOPE IT IS USEFUL
5 0
3 years ago
Read 2 more answers
How do the values compare? Order the values from least to greatest
malfutka [58]
-2 1/4, -1 1/4, 3/4, |-1 1/4|, |-1 3/4|, |-2 1/4
hope it helps
8 0
3 years ago
Lucia made a scale drawing of a game room. The pool table is 3 inches long in the drawing. The actual pool table is 9 feet long.
Murrr4er [49]
3 feet is equal to 1 inch if she measured 3 inches to equal 9 feet
3 0
3 years ago
Evaluate the expression for the value 5 X (h + 3) for h= 7
horrorfan [7]

Answer:

35x + 15

Step-by-step explanation:

5x(7 + 3)

35x + 15

8 0
2 years ago
Read 2 more answers
Other questions:
  • The admissions department at Springfield Technical College is reviewing applications to attend the college. They know that only
    7·1 answer
  • A spherical chocolate candy is being manufactured that has nougat center. The entire candy has a diameter of 9cm and the nougat
    6·1 answer
  • 13) through: (2, -3), parallel to y = -x + 4
    9·1 answer
  • Which of the following functions is a direct variation?
    8·2 answers
  • 5/-6+10i what is the answer to this
    14·1 answer
  • PLEASE HELP
    12·1 answer
  • What are all the figures that are polygons? Please help.
    5·2 answers
  • 3/4+(−3/8)+(−1/4)=(−3/8)+3/4+(−1/4)=−3/8+[3/4+(−1/4)]
    14·2 answers
  • Trig Functions Quiz, Help please
    14·1 answer
  • At Stacy's Hats, 41 out of the 82 hats at the store are baseball caps. What percentage of hats at the store are baseball caps
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!