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
stira [4]
3 years ago
7

Write the fact family formed by these numbers 3 9 12

Mathematics
1 answer:
Luba_88 [7]3 years ago
6 0

Answer:

The family formed by these numbers is 3x where x is any integer number.

Step-by-step explanation:

We have been given 3 9 12

We can see that given numbers are multiple of 3 so, we can say that the given numbers are from the family of 3x

Where x is any integer number when multiplied by 3 will give the multiple of 3.


You might be interested in
For each $n \in \mathbb{N}$, let $A_n = [n] \times [n]$. Define $B = \bigcup_{n \in \mathbb{N}} A_n$. Does $B = \mathbb{N} \time
andre [41]

Answer:

No, it is not.

Step-by-step explanation:

The set C = \mathbb{N} \times \mathbb{N} contains every ordered pair of Natural numbers, while B only contains those pairs in which both values in each entry are the same. Therefore, C is a bigger set than B, but B is not equal to C because for example C contains [1] \times [2] and B doesnt because 1 is not equal to 2.

4 0
3 years ago
PLEASE HELP!
rusak2 [61]
A.) 0.35x + 42 ≤ 70

She wants the truck for one day, which will cost $45. We don't know how far the truck is traveling so that is the variable. She cannot spend more than $70, since that is her budget.

b.) Solve for x using the above equation:

0.35x + 42 ≤ 70
0.35x ≤ 28
x ≤ 80

Judy can drive 80 miles
4 0
3 years ago
Please help me.<br> Round 34,699 to the nearest ten thousand. ASAP
harina [27]
Your number is 34,699 right and if anything is 5000 or over round ahead so it is 30,000
7 0
3 years ago
Read 2 more answers
Simplify the expression: -2.3f+0.8f - 12-5
MaRussiya [10]

Answer:

-1.5f - 17

Step-by-step explanation:

-2.3f + 0.8f - 12 - 5

= -1.5f - 17

8 0
2 years ago
10 1/8 - 3 5/6=.......?
larisa [96]

Answer:

6 7/24

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Helpmeh!!!!!!!?????!!!!!!!!!!!!!
    6·1 answer
  • If x square plus y square is equals 80 and xy is equals 12,find the value of (x-y)square
    14·1 answer
  • The total bill at a restaurant was $58.25 and included a $12 tip for the server. What was the average spent per person prior to
    10·2 answers
  • Graph the equation by plotting three points. If all three are correct the line will appear 2y=x+2
    5·1 answer
  • 67.935 in expanded form in fraction form after the decimal
    13·1 answer
  • How much does this equal?
    8·2 answers
  • How do you find the volume of a cylinder when you know the radius and height
    13·1 answer
  • Can someone please help me with #1?
    14·1 answer
  • Please help me out im having a test...
    10·1 answer
  • What is the volume of this composite solid?​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!