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
dangina [55]
3 years ago
5

for a button to fit through its buttonhole the hole needs to be the size of the buttons diameter. what size buttonhole is needed

for a bottom with the circumference of 7.38cm
Mathematics
1 answer:
gogolik [260]3 years ago
4 0
Circumference; C = π2r
Diameter; D = 2r

So then ...
C = πD

7.38 = πD
7.38 / π = D

2.35 cm = D
You might be interested in
What is the slope of the line passing through (1, 2) and (3, 8)?
Alexeev081 [22]
Slope = Change in y / Change in x

= 8 - 2 / 3 - 1

= 6 / 2

= 3
3 0
3 years ago
Read 2 more answers
A new bagel store opened. The first day 15 customers entered the store. The number of customers that enter the store triples eac
Lelu [443]

Answer: it triples by 3 so 15,45, 135

Step-by-step explanation: this is by 3 because it goes on by 15,45,135

3 0
3 years ago
Ayuda en matemáticas plis
Semenov [28]

Answer:

A-2515.57647469

Step-by-step explanation:

3 0
2 years ago
What is the average total cost per shirt if 85 shirts are sold?
Natali [406]
The cost of 85 shirts is 400+7.5*85=1037.5
The average per shirt is 1037.5/85=12.206
6 0
3 years ago
SOMEONE HELP!! 30 points!
Nostrana [21]

Answer:

AB = square root of 403

Step-by-step explanation:

use the pythagorean theorem to solve for AB.

a^2 + b^2 = c^2

9^2 + b^2 = 22^2

81 + b^2 = 484

b^2 = 484 - 81

b^2 = 403

b = 20.07

6 0
3 years ago
Other questions:
  • Solve each equation using inverse operations: 1. 9w = -54 2. b - 12 = 3 3. n/4 = -11
    9·1 answer
  • What time is it when someone says twenty-three hundred?
    6·1 answer
  • Which object has the mass of about one gram
    7·2 answers
  • Describe the relationship between the values of the digits in the number 9999999.
    12·1 answer
  • Which number round to 4,100 when rounded to the nearest hundred
    13·1 answer
  • What number is228% of 14.5
    10·1 answer
  • 98.25 centimeters converted to milimeters
    10·1 answer
  • In Ms. Henrick's class, there are 10 boys and 12 girls. What is the ratio of boys to girls? Express your answer as a fraction in
    7·1 answer
  • Please help me someone​
    6·1 answer
  • Please write an answer with NO FILES, NO LINKS, AND NO WRONG OR TRICK ANSWER!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!