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
alexandr1967 [171]
3 years ago
8

An arch in the firm of a semicircle was over a 40 inch wide doorway. Find the length of the arch.

Mathematics
1 answer:
Hoochie [10]3 years ago
5 0

Answer:13

Step-by-step explanation:

You might be interested in
How much would $500 invested at 6% interest compounded monthly be worth after 4 years? Round your answer to the nearest cent
Rama09 [41]
1) Compound interest formula:
A = P(1+ \frac{r}{n}) ^{nt}**<span>
**A = amount, P = principal amount, r = rate, n = # of times interest is compunded every year, t = time(in years)
2) Plug numbers in
</span>A = (500)(1+ \frac{0.06}{12}) ^{(12)(4)}
3) Solve
A = 635.24458054

Hope this helped! Good Luck!
7 0
3 years ago
-12 - 6p - (-2) simplify
FromTheMoon [43]

Answer:

-6p - 10 or -10 - 6p

Step-by-step explanation:

-12 - 6p - (-2)

= -12 - 6p + 2

= -6p - 10 or -10 - 6p

Please mark me Brainliest :)

5 0
3 years ago
Read 2 more answers
How much money would u get from $521 a second in 19 minutes
iris [78.8K]

We <u>get $593</u><u>,</u><u>940</u>

Answer:

Solution Given:

1 second = $ 521

19 minutes=19*60=1140 seconds

1140 seconds =$521*1140 =<u>$593,940</u>

7 0
2 years ago
Read 2 more answers
katie bought 12 roses she gave some a way and now has 4 roses left.how many roses did katie give away
Firlakuza [10]
Rosie gave away 8 roses
8 0
3 years ago
Read 2 more answers
PLEASE HELP ME ASAP ITS DUE AT MIDNIGHT AND I DONT HAVE A LOT OF TIME
Ne4ueva [31]

Answer:

C

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • why is using distrubuitive property necessary rather than just simplifying using the order of operations
    5·1 answer
  • You have $16 and a coupon for a $5 discount at a local supermarket. A bottle of olive oil costs $7. How many bottles of olive oi
    14·2 answers
  • you are mirroring the distance to your friends house you find that it is 5976 m how many kilometers is that
    6·2 answers
  • Point M lies between points L and N on .
    9·2 answers
  • Can someone explain how to get the right answer thx
    14·1 answer
  • An item is regularly priced at $60. It is on sale for 40% off the regular price. What is the sale price? ​
    8·2 answers
  • Y=3x+14<br> 2x-3y=-14<br> Substitution method
    9·2 answers
  • Cat being neutred. What age should a cat be neutred? Cuz my cat is on the verge of getting one.. Please help me!
    6·2 answers
  • Rachel and Marc drive to work.
    6·1 answer
  • !!HELP!! !!PLS!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!