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
Liono4ka [1.6K]
3 years ago
8

The diameter of the circle below measures 7 cm. What is the approximate area of the circle?

Mathematics
2 answers:
GalinKa [24]3 years ago
3 0
It’s A. 38! You divide the diameter in half and use the radius to find the area of the circle
sammy [17]3 years ago
3 0

Answer:

38cm squared

Step-by-step explanation:

3.14 x 7 gets you the answer A

You might be interested in
when solving a multi-step equation,does it matter in which order the operations are performed?explain.
rjkz [21]
Yes or course. PEMDAS
Parenthesis
Exponents
Multiplication-Division (solve left to right)
Addition- Subtraction (solve left to right)
example, lets take a simple equation.
32+6x7-1+4²
Let's solve it left to right 
You're answer would be 281
But when using PEMDAS your answer is- 89
Check out this video for extra help.
https://www.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-order-of-operations/...
5 0
3 years ago
Read 2 more answers
What is the correct answer to this question?<br><br> F/2=5/8
ANTONII [103]

Answer:

F = 1.25

Step-by-step explanation:

All you would have to do is cross multiply, so our equations starts at \frac{F}{2} = \frac{5}{8}. We would now multiply F by 8 and 2 by 5. We now have 8F = 10. We can now divide both sides of the equation by 8 to get F = 1.25.

4 0
3 years ago
Figure out the combination.
ad-work [718]

Answer:

blue, orange, purple ,red ,blue

7 0
2 years ago
Read 2 more answers
You borrow $2,000 for a period of 4 years. You are charged simple interest at a rate of 3%. How much will you repay at the end o
MariettaO [177]

Answer:

2

Step-by-step explanation:

2

6 0
3 years ago
Read 2 more answers
Which EST graph correctly represents the information on the table ​
garik1379 [7]

Answer:

  the first one

Step-by-step explanation:

A graph showing the Earliest Start Times (EST) for project tasks is computed left to right based on the predecessor task durations. For dependent tasks, the earliest start time will be the latest of the finish times of predecessor tasks.

The first graph appears to appropriately represent the table values, using edges to represent task duration, and bubble numbers to represent start times.

The second graph does not appropriately account for duration of predecessor tasks.

The third graph seems to incorrectly compute task completion times (even if you assume that the edge/bubble number swap is acceptable).

3 0
3 years ago
Other questions:
  • How do I do this? Please explain
    10·1 answer
  • The graph of a system of equations will intersect at more than 1 point
    8·2 answers
  • Find the probability that a randomly selected person
    12·1 answer
  • PLEASE HELP FAST!! <br> Giving all my points. And will mark brainliest
    11·2 answers
  • The square below has an area of 1+2x+x^2 square meters. What expression represents the length of one side of the square?
    13·2 answers
  • Write 0.0029 as a percentage
    14·1 answer
  • C. Examine the hourglasses (A), (B), and (C) and
    10·1 answer
  • Help plsssssssssssssssssssss
    5·1 answer
  • III
    8·1 answer
  • 7.0g divided by 5.6g/cm cubed​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!