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
Natasha2012 [34]
3 years ago
11

Janine inflated a ball to a radius of 18 cm and another ball to a radius of 12 cm.

Mathematics
1 answer:
irina [24]3 years ago
6 0
Thi answer be 753.6 i wish you good marrow
You might be interested in
A sphere has a radius of 3m. Calculate its surface area and round to the nearest hundredth for your final answer.
bonufazy [111]

Answer:

B

Step-by-step explanation:

formula   s =4*pi*r^2

s=4(3.14)(3^2)

s = 12.56(9)s= 113.04

5 0
3 years ago
Please answer the 2 question <br> l will mark as brainiest
N76 [4]

Answer:

1. A=πr2=π·4.62≈66.4761

A≈66.48

2. A=πr2=π·22≈12.56637

A≈12.57

please mark as brainiest

3 0
3 years ago
Read 2 more answers
Simplyfy 8x^4y^5 times 10xy^3
Dennis_Churaev [7]

Answer:

80x^5y^8

Step-by-step explanation:

8x^4y^5\times 10xy^3=\\\\(8\times 10) \times (x^4\times x)\times (y^5\times y^3)=\\\\80x^5y^8

Hope this helps!

4 0
3 years ago
Read 2 more answers
Save and
Darya [45]

Answer: 6/5

Step-by-step explanation:

7 0
2 years ago
A garden table and a bench cost $950 combined. The garden table costs $50 more than the bench. What is the cost of the bench?
snow_lady [41]
950 - 50 = 900
900 / 2 = 450
The bench cost $450 and the garden table cost $500
 Your answer is $450
Hope this helps!

3 0
3 years ago
Read 2 more answers
Other questions:
  • Where is the best place to learn spanish for free and become fluent on line
    10·2 answers
  • I need help with all three please help!
    5·2 answers
  • I NEED HELP :_( Which of the following points is in the solution set of y &gt; -x∧2 + 5? (0, 5) (2, 4) (1, 3)
    5·1 answer
  • A couple needs $55,000 as a down payment for a home. If they invest the $40,000 they have at 4% compounded quarterly, how long w
    6·1 answer
  • 1-4 please, i dont know any of them
    5·1 answer
  • A coin is tossed 450 times and lands on heads 268 times.
    7·2 answers
  • Guys Idk this pls help 7th grade math simplify the expression
    5·1 answer
  • The drama teacher decreased the length of a play from 90 minutes to 60 minutes. What was the percent decrease in the length of t
    13·1 answer
  • When filled, a balloon in the shape of a sphere has a diameter of 14 inches. What is the approximate volume of air, in cubic inc
    5·2 answers
  • Can someone explain?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!