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
Masja [62]
2 years ago
9

Which number below is a factor of 15 but not a multiple of 3?

Mathematics
1 answer:
jenyasd209 [6]2 years ago
8 0
The answer is 5 because it’s not 3
You might be interested in
If x-y=1 and xy= 56 then find the value of x+y​
tester [92]

Answer:

x + y = ±15

Step-by-step explanation:

Step 1: Write out systems of equations

x - y = 1

xy = 56

Step 2: Rearrange 1st equation

x = y + 1

Step 3: Substitution

(y + 1)y = 56

Step 4: Distribute

y² + y = 56

Step 5: Solve for <em>y</em>

y² + y - 56 = 0

(y - 7)(y + 8) = 0

y = -8, 7

Step 6: Plug in <em>y </em>to find <em>x</em>

x - 7 = 1

x = 8

x - (-8) = 1

x + 8 = 1

x = -7

Step 7: Find answer

x + y = ?

8 + 7 = 15

-7 + -8 = -15

So both 15 and -15 could be the answer.

3 0
3 years ago
Read 2 more answers
Can someone plzzz hekppp meeee
erastova [34]

Answer:

Use this formula for these kinda things.

Step-by-step explanation:

Remember The z is the hypathonous, it means the biggest side.

{a}^{2}  +  {b}^{2}  =  {c}^{2}

where Z is going to be C

put this all together

{7}^{2}  +  {18}^{2}  =  {z}^{2}

put it into calculator, means 373=

{z}^{2}

therfore take the square root, it will be

z =  \sqrt{373}

which it will be 19.31

5 0
2 years ago
Write the fraction as a percent. 6/25 ​
Eduardwww [97]

Answer:

0.0417

Step-by-step explanation:

6 0
3 years ago
A ballroom in a hotel has the shape shown in the diagram. The hotel manager needs to determine how much carpet is needed to reca
Nuetrik [128]
Do length time width 
  <span />
5 0
3 years ago
Read 2 more answers
There were 576 bottles of water at the snack shop. People bought 469 bottles of water. How many bottles of water are at the snac
MissTica

Answer:

107

Step-by-step explanation:

576-469=107

3 0
3 years ago
Read 2 more answers
Other questions:
  • Are these congruent or not????
    15·2 answers
  • Help please..............
    10·2 answers
  • Create your own word problem: dividing a fraction by a whole number?
    8·1 answer
  • 6 more than x is equal to 33
    7·2 answers
  • Write answer in slope intercept form (3,-8); slope= -3
    13·2 answers
  • The fifth grande girl class has 120 students.girl make up 2/3 of the class how many girl are in the fifth grade class?
    12·2 answers
  • James bought a plant that was 3 inches tall. Each week the plant
    8·1 answer
  • The question is on the image<br>​
    5·1 answer
  • Please help meee!!!!​
    10·2 answers
  • PLs help me 30 points in total
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!