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
Marizza181 [45]
2 years ago
8

The radius of a circle is 4 centimeters.what is the area

Mathematics
1 answer:
tester [92]2 years ago
7 0
A= 50.27 cm^2 :) hopefully this is right
You might be interested in
Angie is on a road trip, and is reading a map that has a scale of 1 in: 40 miles. Her trip measures 5.5 inches on the map. What
WARRIOR [948]

Answer:

A. 220 miles

Step-by-step explanation:

You can multiply to find the answer. 5.5 times 40 = 220 miles.

7 0
2 years ago
Can i just get in pls i a have to get this test today
LUCKY_DIMON [66]
What’s the question
4 0
2 years ago
If g(x)=2(x-4), find the value of x if g(x) =20<br><br><br>A. 32<br>B. 12<br>C. 14<br>D. 10​
SOVA2 [1]
I think it is 32, bc the value of x is 20 so your problem would look like this; 2 ( (20) - 4 )
5 0
3 years ago
What is the sum of forty-six and ninety-four?
lbvjy [14]

Answer:

140

Step-by-step explanation:

46+94 = 140

8 0
2 years ago
Read 2 more answers
Create a list of steps, in order, that will solve the following equation.
Vlada [557]

Answer:

a = -3

Step-by-step explanation:

Solve for a:

2 (a + 5) - 1 = 3

Hint: | Distribute 2 over a + 5.

2 (a + 5) = 2 a + 10:

(2 a + 10) - 1 = 3

Hint: | Group like terms in 2 a - 1 + 10.

Grouping like terms, 2 a - 1 + 10 = 2 a + (10 - 1):

(2 a + (10 - 1)) = 3

Hint: | Evaluate 10 - 1.

10 - 1 = 9:

2 a + 9 = 3

Hint: | Isolate terms with a to the left hand side.

Subtract 9 from both sides:

2 a + (9 - 9) = 3 - 9

Hint: | Look for the difference of two identical terms.

9 - 9 = 0:

2 a = 3 - 9

Hint: | Evaluate 3 - 9.

3 - 9 = -6:

2 a = -6

Hint: | Divide both sides by a constant to simplify the equation.

Divide both sides of 2 a = -6 by 2:

(2 a)/2 = (-6)/2

Hint: | Any nonzero number divided by itself is one.

2/2 = 1:

a = (-6)/2

Hint: | Reduce (-6)/2 to lowest terms. Start by finding the GCD of -6 and 2.

The gcd of -6 and 2 is 2, so (-6)/2 = (2 (-3))/(2×1) = 2/2×-3 = -3:

Answer:  a = -3

8 0
2 years ago
Other questions:
  • Nancy is planning a birthday party for her coworker, Sarah. She realizes that there are 10 medical assistants and 8 nurse assist
    7·1 answer
  • Walt grew 10 centimeters in 1 year.He is now 1.6 m tall.How tall was he 1 year ago
    6·2 answers
  • Don't call me square! While I have four right angles,
    8·1 answer
  • A scale model of a whale is being built. The actual length of the whale is 65 feet. The scale of the model is 2 inches 3 feet. W
    8·1 answer
  • What kinds of regular polygons can be used for regular tessellations?
    13·2 answers
  • there is a 36 foot fence around a play ground. there are 4 equal sections. you painted 1/4 of one equal part. what fraction do y
    13·2 answers
  • This is due by 3 today so answer fast <br><br> Classify the pair of angles:
    9·1 answer
  • Points A,b,c, and d are on a line. They are not necessarily in that order. Point A is between b and c.Point d is to the left of
    5·1 answer
  • If a series of rigid transformations maps ∠F onto ∠C where ∠F is congruent to ∠C, then which of the following statements is true
    5·1 answer
  • Who could help me please and thank you
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!