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
madam [21]
3 years ago
13

Is 3665 divisible by 9? how do you know ?

Mathematics
2 answers:
Zepler [3.9K]3 years ago
4 0
3665 is divisible by 9 if you divide 3665 by 9 and the quotient is an integer.
adell [148]3 years ago
3 0

Answer: no

Step-by-step explanation: because the sum of the number that make up 3665 is 20, 3+6+6+5 = 20 and 20 is not divivsible by 9

You might be interested in
Help!!?????? Plssssss
zhannawk [14.2K]

Answer:

1st row- 27

2nd row- 18, 48

3rd row- 55

8 0
3 years ago
Read 2 more answers
The Great Pyramid of Giza is an example of a square pyramid and is the last
Verdich [7]

Answer:

The surface area of the pyramid is 466,137 squared cubits

Step-by-step explanation:

This is simply asking us to find the surface area of the square based pyramid with the given dimensions.

The first thing we need to know is the principle for finding the surface area of such pyramidal shapes. To get the surface area of a pyramid, we will have to add the base area to the area of the side faces ( lateral area)

The base area of the square based pyramid, will be the same as the area of a square which is = 453 cubits X 453 cubits =205209 cubits^{2}

The lateral area has already been given to us as 260,928 squared cubits.

The surface area of the pyramid is 260,928 + 205209 = 466137 squared cubits

Hence, the surface area of the pyramid is 466137 squared cubits

5 0
3 years ago
Can somebody please help me with this?
alexdok [17]
3a) 3:1 or 3/1
3b) 3:4 or 3/4
4) 125 pages a day
5) 10 skittle per ounce in a bag
6) Market: $23.60/5= $4.72*7= $33.04, Orchard: $32.76/7= $4.68*5= $23.40, Which? Orchard because it is cheaper to buy 7 there than to buy 7 at market place because it is $00.30 cents cheaper at Orchard
7) Because money is always on top of time, amount, weight, etc.

6 0
3 years ago
Is the function y = 6 + 9 linear or nonlinear?
Luba_88 [7]

Answer:

Linear

Step-by-step explanation:

6 0
3 years ago
What eqauls to 31.25
RSB [31]

125 = 5^3 = 25 * 5

4 \cdot \sqrt{125} = 4 \sqrt{25 \cdot 5} = 4 \cdot 5 \sqrt{5} = 20\sqrt{5}

The simplification you are trying to do involves finding the prime factorization of a number. Since 125 is not divisible by 2, move on to 3. 125 is also not divisible by 3, so move on to 5. Then 125/5 = 25, and 25/5 = 5, so 125 = 5^3. The prime factorization of 125 is 5^3.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Hannah can clear the lot in 5.5 hours. damion can do the same job in 7.5 hours
    15·1 answer
  • Figure WXYZ is a parallelogram.
    14·2 answers
  • Estimate square root of 43 to the nearest tenth
    8·1 answer
  • A soccer field is 100 meters long. What could the length in yards
    9·2 answers
  • How to write y= 2x-7 in function notation
    11·2 answers
  • Please help me solve this!!!!!
    8·1 answer
  • Bob and mark talk about their families. Bob says he has 3 kids, the product of their age is 72. He gives another clue: the sum o
    12·1 answer
  • What is <br> 12а + 7x - За – 2х
    12·2 answers
  • NEED HELP ASAP WILL GIVE BRAINLIESTfor which values of x does each expression make sense?sqrt x+5
    12·1 answer
  • This question is worth 100 points if you get this right.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!