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
Andrews [41]
2 years ago
12

The number 3 is a common factor of _________. A) 9 and 15 B) 6 and 10 C) 8 and 12

Mathematics
1 answer:
gladu [14]2 years ago
7 0

Answer:

A) 9 and 15.

Step-by-step explanation:

First, let's see what each number's factor is:

A)

9 : 1, 3 & 9

15 : 1, 3, 5 & 15

B)

6 : 1, 2, 3 & 6

10 : 1, 2, 5 & 10

C)

8 : 1, 2, 4 & 8

12 : 1, 2, 3, 4, 6 & 12

Therefore, The number 3 is a common factor of A) 9 and 15.

___

You might be interested in
I need assistance if anyone would be so kind.
uysha [10]
He shoots 20 arrows
6 0
3 years ago
Consider the barn shown below. Assume that the barn has no floor. Part A: What is the volume of the barn?Part B: What is the sur
mafiozo [28]

Answer:

the volume is Pie X Y^-3= 6 + 7/2 which means the surface area is half of Pie/12

Step-by-step explanation:

i don't know there's no picture

6 0
3 years ago
Find the LCM of 5 and 12
ValentinkaMS [17]

Answer:

it's 60

Step-by-step explanation: please brainliest?

7 0
3 years ago
Write the expression in simplest form:<br><br> 5n - 6 + n - 1
nata0808 [166]
To write this equation in simplest form, we simply need to combine all like terms. The like terms in this particular expression are the terms with an n-variable and the terms with no variable. So we can combine them to simplify our expression.

5n - 6 + n - 1

First step, we can reorder our terms so that like terms are near each other

5n + n - 6 - 1

Now we can combine easily

(5n + n) - (6 - 1)

6n - 5

And that is your simplified expression.

5n - 6 + n - 1 in simplest form is 6n - 5.
Hope that helped! =)
4 0
3 years ago
1) The deer population in a national park is expected to decline over time. The park
Lorico [155]

Answer:

Here's what I find.

Step-by-step explanation:

You have 800 deer at the end of Year 1, and you expect the population to decrease each year thereafter.

a) i) The recursive formula

Let dₙ = the deer population n years after the initial measurement.

d_{n} = d_{n - 1}r^{n}

For this situation,

d_{n} = d_{n - 1}(0.5)^{n}

a) ii) Definitions

n = the number of years from first measurement

r = the common ratio, that is, the deer population at the end of one year divided by the population of the previous year.

a) iii) First term of sequence

The first term of the sequence is d₀, the population when first measured.

b) The function formula

The formula for the nth term of a geometric series is

d_{n} =d_{0}r^{n - 1}

c) Value of d₀

Let n = 2; then d₂ = 800

\begin{array}{rcl}800 & = & d_{0}(0.5)^{2 - 1}\\800 & = & d_{0}(0.5)\\\\d_{0} & = & \dfrac{800}{0.5}\\\\& =&\mathbf{1600}\\\end{array}

4 0
3 years ago
Other questions:
  • Solve for x.<br><br> −2x+3=15<br> Enter your answer in the box.<br><br> ​ x =
    12·2 answers
  • Need help on this ASAP!!
    14·1 answer
  • What is the lcm of 16 and 20
    5·2 answers
  • Multiple Choice Precalculus Question!
    14·2 answers
  • A height of 12 and a volume of 1.356.48 what is the radius of the cylinder?
    12·1 answer
  • Suppose each edge of a cube is 7.8 cm long. Which is the BEST estimate for the volume of the cube?
    11·2 answers
  • Someone pls help me with this
    5·1 answer
  • Subtract x3 – 7x2 + 3 from the sum of - 3x3 + x2 and – x2 + 4x - 3.
    11·2 answers
  • A line passes through the point (6,-2) and has a slope of -3/2
    15·2 answers
  • write The equation of the line that passes through the point parentheses (6 , 4) and is parallel to the equation 2X plus 3Y equa
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!