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
TEA [102]
3 years ago
6

I need help, I’ll reward points + brainalist (btw I need help with 12, help a guy out please don’t just say “look at the link”)

Mathematics
1 answer:
mezya [45]3 years ago
4 0

Answer:

B (2)

Step-by-step explanation:

The formula for circumference of a circle is C=2piR

Replace R with 2

C=2pi(2)

C=12.5664

Formula for area of a circle is A=piR^2

A=pi(2)^2

A=12.5664

You might be interested in
Use a complex fraction to write a rate comparing 2 1/2 cups of nuts to 1/2 lb pf fudge
Whitepunk [10]
A ratio?

2\frac{1}{2}:\frac{1}{2} =\\ \frac{5}{2}:\frac{1}{2}=\\ \frac{5}{2}* \frac{2}{1}  : \frac{1}{2}* \frac{2}{1}  =\\\frac{10}{2}: \frac{2}{2}=\\5:1
5 0
3 years ago
The Magic Carpet charges $90 for installation and $9 per square yard of carpeting. If the total cost to carpet an office is $810
dimaraw [331]

Answer:

<h2>11.11 square yard </h2>

Step-by-step explanation:

Step one:

given data

charges=$90

installation=$9 per square yard

total cost of installation= $810

let x represents the number of square feet

Step two:

The expression for the installation cost is given as

810=9x+90------------1

solve for x, collect like terms

810-90=9x

720=9x

divide both sides by 9 we have

x=720/9

x=11.11 square yard

4 0
3 years ago
Write the equation of the graph in slope-intercept form<br> y=mx+b
masha68 [24]
Equation: Y = 0.4x + -1
3 0
3 years ago
What is the range of the function represented by the graph?<br> {0,1,2,3} {1,2,3,4} 1
Minchanka [31]

Answer:

number 3

Step-by-step explanation:

6 0
3 years ago
If the first quadrant, you start at (6, 7) and move 5 units right and 4 units up what point do you end up with
jok3333 [9.3K]

Answer: (9, 9)

Explanation:

5 0
3 years ago
Other questions:
  • A circle has an area of 24 m2. what is the area of a 45 sector of this circle
    14·2 answers
  • Can anybody help me
    10·2 answers
  • Find the product. <br> x^2 * x^6 * x^4<br> A. x^4 8<br> B. x^1 6<br> C. x^1 2<br> D. x^0
    9·2 answers
  • Change the repeating decimal to a fraction:<br> 0.376376376...
    8·1 answer
  • Plz help me i need help w this algebra
    14·1 answer
  • Help?? Please “Use a benchmark to compare 4/7 and 2/10”
    6·1 answer
  • IS (3,4) a solution to y&lt;4x-2
    14·1 answer
  • Whats is 8:55 after 25 minutes
    5·1 answer
  • Wa
    15·1 answer
  • Find the sum of the first 36 terms of the following series, to the nearest integer.<br> 2, 5,8,...
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!