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
olchik [2.2K]
3 years ago
7

If n is divided by 7 the remainder is 3. What is the remainder if 3n is divided by 7?

Mathematics
1 answer:
Keith_Richards [23]3 years ago
5 0
So, if n Divided by 7 = 3 , then n must be 21, because if you do 3 x 7 it equals 21, so now we know n is 21, then that means its 3 x 21 divided by 7 which is 9. Hope i helped ^-^
You might be interested in
I need help with this one
antiseptic1488 [7]

Answer:

-12

Step-by-step explanation:

3 0
3 years ago
The answer to the picture please
Vinil7 [7]

the required ans is 3√b+b/3b

8 0
3 years ago
Which of the following inequalities has a solution x≥−3
My name is Ann [436]

Answer: A

Step-by-step explanation: 3(x-1) becomes 3x -3 ≤ 4x. Put all like variables on the same side, meaning you'll subtract 3x from both sides giving you -3 ≤ x. You can flip the equation around to make it look exactly like x ≥ -3

6 0
3 years ago
What is the image of (-1,0) after a reflection over the line y = -x?
umka2103 [35]

Answer:

(1,0)

Step-by-step explanation:

reflection is flipping

flipping over Y would make -, to + or + to -

in this case -1,0 becomes 1,0

7 0
3 years ago
Help i’m confused i don’t know what to do
VMariaS [17]

Answer:

-84i - 12i

Step-by-step explanation:

The distributive property is: a(b+c) = ab + ac

In this case, we have -6i(-14i+2)

-6i = a

-14i = b

2 = c

-6i(-14i+2) = -6i(-14i) + -6i(2)

= 84i^2 - 12i

= -84 - 12i

7 0
3 years ago
Read 2 more answers
Other questions:
  • How do I solve this
    8·1 answer
  • [100 ÷ (27 – 22)] – 3 • 5 + 25
    6·1 answer
  • Q2: How do you identify which fractions will have repeating decimals?
    6·1 answer
  • ‼️‼️what is the parent function &amp; transformation to‼️‼️<br> f(x)=2/3 /x-4/
    6·1 answer
  • Is 6/8 , 10:9 a proper or improper fraction?
    10·1 answer
  • What does x =? ...........
    11·1 answer
  • Find the volume of the sphere. Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and round
    9·1 answer
  • What is the ratio of students who dance to the total number of students?<br>​
    12·1 answer
  • Which system of equations has no solution?
    5·1 answer
  • State if the pair of triangles are similar. If so, state how you know they are similar and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!