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
Fantom [35]
3 years ago
10

19. Find the area of a circle with a circumference of 18.84 yards.

Mathematics
1 answer:
ki77a [65]3 years ago
8 0

Answer:

28.25

Step-by-step explanation:

You might be interested in
hillary is cycling across montana taking a 845 mile course . the first week she covered.320 miles. the second week she traveled
Blababa [14]

Answer:

175 miles

Step-by-step explanation:

Hillary has travelled

320 + 350 = 670 miles

in the first two weeks.

Therefore, Hillary starts with 670 miles and needs to add a certain number of miles "x" to get 845 in total.

670 + x = 845

And if we subtract 670 from both sides:

x = 845 - 670 = 175

175 miles

3 0
3 years ago
Joes age (j) is half Martha’s (m). Combined, their age is 42. What are their ages?
svp [43]

Answer:

Joe is 14.

Martha is 28.

Step-by-step explanation:

Use the variables and information from the question to make equations.

If Joe's age is half Martha's:

(1/2)m = j     OR     2j = m

If their ages combined is 42:

m + j = 42

We can substitute the equation m=2j into equation m + j = 42, replacing "m".

m + j = 42    Substitute m for 2j

2j + j = 42     Combine like terms, terms with same varables

3j = 42     Divide both sides by 3 to isolate j

j = 14       Joe's age

Since j = 14, we can substitute it into equation m=2j to find "m".

m = 2j       Substitute j for 14

m = 2(14)     Simplify

m = 28       Martha's age

Therefore Joe is 14 and Martha is 28.

5 0
3 years ago
A spinner is divided into five congruent sections, numbered 1 through 5. If the arrow on the spinner is spun, what is the probab
Snowcat [4.5K]
D.2/5 because 3/5 are odd so the remaining 2 are even so 2/5 are not odd!
6 0
3 years ago
Which elephants weight is 2.86 tons when rounded to the nearest hundredth.
Naily [24]

Answer:

An elephant

Step-by-step explanation:

2.86 tons is the weight of an elephant.

5 0
3 years ago
the 22 students bought a Valentine's presents they purchased 2 dozen for 22.95$ per and a box of chocolates for 13.45$ they spli
irina [24]

Answer:

I think the answer is b

Step-by-step explanation:

I think its b because, $22.95 plus $13.45 equals $36.40. And divide that by 22, and get $1.60 rounded is $2.00. I hope this can help.

3 0
3 years ago
Other questions:
  • What do we want you to do when we asked you to “solve for x?”
    8·2 answers
  • There are three times as many fiction books as non-fiction books in a library. 122 fiction books and 24 non-fiction books are lo
    6·1 answer
  • Help Please?? 12. Of the following, which one is an observational study? A. Asking hearing-impaired people to try a new style of
    13·2 answers
  • Two gears are connected and are rotating simultaneously. The smaller gear has a radius of 2 inches, and the larger gear has a ra
    8·1 answer
  • Evaluate the expression. 33 + 6( 2 + 36 )
    12·1 answer
  • Lara's Inc. Is currently an unlevered firm with 450,000 shares of stock outstanding, with a market price of $15 a share. The com
    5·1 answer
  • The length of the hypotenuse (x) is an irrational number between 6 and 8. Both legs have measures that are whole numbers. Illust
    14·1 answer
  • The table below shows the number of kool-aid packets needed to make different amounts of fruit punch. What is the total number o
    12·1 answer
  • Solve the equation and enter the value of x below. 9x + 4 + x = 54​
    6·2 answers
  • Write equations of each line in slope-intercept form
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!