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
Andru [333]
3 years ago
12

Help with my geometry hw please :/

Mathematics
1 answer:
MrRa [10]3 years ago
7 0
What do you need help
You might be interested in
A sports ball has a diameter of 27 cm. Find the volume of the ball. cm.) Round your answer to the nearest tenth if necessary.​
Anestetic [448]
To calculate the volume of a sphere you must use the formula
v=4/3pir^3

The radius (r) is half of the diameter
r=13.5

v=4/3pi13.5^3
v=10305.99

Therefore the volume of the sports ball is 10306cm^3 (to the nearest tenth)
8 0
3 years ago
Which of the numbers below could be terms in the sequence an=7n +4?<br> 24<br> 46<br> 32<br> 36
mrs_skeptik [129]

Answer:

46

Step-by-step explanation:

46 - 4 = 42

42/7 = 6

7 0
3 years ago
A square has an area of 576 square inches. How long is each side in feet?
Maru [420]
The area of this square is said to be 576 square inches.
The formula for the area of a square is the length of one side squared.
Let's use l to represent the side length.
This means l^2 = 576.
To find l, find the square root of both sides.
<span>√576 = 24
</span>
The length of each side of the square is 24 inches.
But the question is asking for it in feet.
12 inches = 1 foot so 24 inches = 2 feet
This means each side of the square is 2 feet long.

Answer:
2 feet
5 0
3 years ago
I have One curved surface, no edges, and no corners. What solid am I
ahrayia [7]

Answer:

Sphere

Step-by-step explanation:

A sphere has no edges and therefore no corners. It has one curved face that goes all the way around. A square based pyramid, a triangular based pyramid and a cone have a point at the top.

3 0
3 years ago
Read 2 more answers
Paul is going to install tiles on the floor of a swimming pool. The swimming pool is 15 meters long by 7 meters wide. A tile cos
irakobra [83]
So we know that the swimming pool is 15 by 7 meters wide. 
15 times 7 is 105.
Now, a tile costs $6 and covers 1 square meter. 
So, we should multiply 105 by 6, which would give us 630.

So, if I'm correct, the answer should be that it costs him $630 to install the tiles on the swimming pool.
(sorry if I'm incorrect)
5 0
3 years ago
Read 2 more answers
Other questions:
  • 90oriX9 un rezultat va rog
    11·1 answer
  • Help me I really need it
    9·1 answer
  • Brent uses 3/4 cups of sugar for a batch of lemon bars. How much sugar will he need to make 6 batches of lemon bars?
    9·2 answers
  • PLZ!!! I NEED AN ANSWER!!! What is the Vertex? y = 3x^ 2 − 6x − 2
    6·1 answer
  • What is the length of DF in cm DE=2cm EF=6cm
    14·1 answer
  • Tìm hai số có tổng là 177. Nếu bớt số thứ nhất đi 17 đơn vị và thêm vào số thứ hai 25 đơn vị thì số thứ nhất bằng 2/3 số thứ 2
    6·1 answer
  • You make a scale drawing of a garden plot using the scale 2 in. 517 ft. If the length of a row of vegetables on the drawing is 3
    9·1 answer
  • 72 is what percent of 45?<br><br> __ = p/100<br><br> p= __
    10·2 answers
  • Which number represents the height? A.12 B.13 C.15 D.14
    6·2 answers
  • 3RD ATTEMPT!!! REAL ANSWERS ONLY!!! <br> Draw u + v + w.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!