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
valina [46]
2 years ago
9

a circle has an area of 225 square inches. if the radius of the circle is multiples by 6, then what is the new area of the circl

e formed

Mathematics
1 answer:
Lesechka [4]2 years ago
3 0

Answer:

D:  8,100π in²

Step-by-step explanation:

The formula for area of a circle is

A = πr²

The radius is squared, so if the radius or a new circle is 6 times larger (multiplied by 6), the difference in area will be 36 times greater.  So the area is

225π(36) = 8,100π

You might be interested in
30233088 in index form
andrezito [222]

Answer:

3.0233088 x 10 raise to power 7

7 0
2 years ago
Leo is purchasing a bike that is on sale for 30% off. He knows the function that represents the sale price of his bike is c(p) =
Umnica [9.8K]

Answer:

f[c(p)] = 0.784p

Step-by-step explanation:

sales discount = 30%

sales tax = 12%

c(p) = 0.7p where p is the original price

f(c) = 1.12c where c is the sales price of the bike.

f[c(p)] = 1.12(0.7p)

f[c(p)] = 0.784p    Last option.

Assume: p = 100

c(100) = 0.7(100) = 70

f(70) = 1.12(70) = 78.4

f[70(100)] = 0.784(100) = 78.4

7 0
2 years ago
Fraction 3 over 4x = Fraction 1 over 5. x = ___? 3Fraction 3 over 4 Fraction 11 over 20 Fraction 4 over 15 Fraction 3 over 20
Mama L [17]

By fraction u mean division?

5 0
3 years ago
Will you tell e this and i give brainleest for free not stupid bro 200 + 200=
lorasvet [3.4K]

Answer: 400

Brainliest?

7 0
3 years ago
A. The middle value of a set of data arranged in numerical order is the​
Effectus [21]

Answer:

Median

Step-by-step explanation:

Median is the number present in the middle when the numbers in a set of data are arranged in ascending or descending order.

6 0
3 years ago
Other questions:
  • Does a polygon usually have more sides or more angles
    12·1 answer
  • What is number 2, 3 and 4
    7·1 answer
  • QUIK!!!!!!!!!!!!amantha has a shelf that is inches wide. How many books can Samantha arrange on the shelf if each book is inches
    13·2 answers
  • At midnight, the temperature was -8oF. At noon, the temperature was 23oF. Which expression represents the increase in temperatur
    13·2 answers
  • john's dad gave him 8 3/4 pieces of wood. he used 4 2/3 pieces to make a bird house. his friend david then asked for 1 1/2 piece
    14·1 answer
  • The camp director is putting 85 sack lunches in boxes for a picnic. She can fit 8 lunches in each box. She does the division pro
    14·1 answer
  • 10 points for each question please show work
    5·1 answer
  • Can someone plz help real quick?
    15·2 answers
  • IS THERE ANYONE THAT WILL HELP WITH THIS PROBLEM AND BRAINLLEST FOR CORRECT PEOPLE
    14·2 answers
  • The chart below contains the results of a survey in which students were asked about their cell phone plan.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!