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
Vedmedyk [2.9K]
2 years ago
12

Type a digit that makes this statement true. 7,176,260 is divisible by 3. Submit

Mathematics
2 answers:
Margarita [4]2 years ago
8 0

Answer:

1, 4 or 7

Step-by-step explanation:

The divisibility rule/shortcut for 3 is that the sum of its digits is divisible by 3. So, you currently have 29 (7+1+7+6+2+6+0), and you have to make that number divisible by 3.

adding 1 gets you 30, which we know is divisible by 3.

then, instead of trying every digit, we can note that

30 , 33 , 36 , 39 ....

are divisible by 3.

But the most we can add to the sum of 29 is 9 (because that is the highest digit possible)--so numbers above 38 are irrelevant

so, we want to find out if we can make 29 into 30, 33, or 36

adding 1 to 29 = 30

adding 4 to 29 = 33

adding 7 to 29 = 36

So, by making the first digit 1 , 4 , or 7, you make the number divisible by 3 (making the sentence true)

sattari [20]2 years ago
7 0

Answer:

THE ANSWER IS 1, 4, 7.

Step-by-step explanation:

You might be interested in
Use your graphing calculator to find the equation of the trend line for the scatterplot below.
inn [45]

Answer:

Step-by-step explanation:

I am sorry but please give detailed question

6 0
3 years ago
If Jon has 26 apples and ate four how many does he have
netineya [11]
22 is it’s the basic
5 0
3 years ago
Read 2 more answers
Jackie wants to burn 2000 calories in one week she can burn 250 calories per hour doing aerobics. How many hours should Jackie d
Crank

Answer:

8 hours

Step-by-step explanation:

If Jackie wants to burn 2000 calories in one week but only burns 250 calories per hour

then, to solve how many hours you have to divide

2000/250= 8

therefor Jackie has to do aerobics for 8 hours that week to burn 2000 calories

8 0
3 years ago
Find the distance from P to l.
ki77a [65]
Equation\ of\ a\ line\ from\ 2\ points (x_1;\ y_1);\ (x_2;\ y_2):\\\\y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)\\\\(-4;\ 2)\ and\ (3;-5)\\subtitute:\\\\y-2=\dfrac{-5-2}{3-(-4)}\cdot(x-(-4))\\\\y-2=\dfrac{-7}{7}\cdot(x+4)\\\\y-2=-(x+4)\\\\y-2=-x-4\ \ \ |add\ x\ and\ 4\ to\ both\ sides\\\\x+y+2=0\\-------------------\\

Point-line\ distance\\l:Ax+By+C=0;\ (x_0;\ y_0)\\\\d=\dfrac{|Ax_0+By_0+C|}{\sqrt{A^2+B^2}}\\\\x+y+2=0\to A=1;\ B=1;\ C=2\\(1;\ 2)\to x_0=1;\ y_0=2\\subtitute\\\\d=\dfrac{|1\cdot1+1\cdot2+2|}{\sqrt{1^2+1^2}}=\dfrac{|1+2+2|}{\sqrt2}=\dfrac{|5|}{\sqrt2}=\dfrac{5}{\sqrt2}=\dfrac{5\cdot\sqrt2}{\sqrt2\cdot\sqrt2}\\\\=\boxed{\dfrac{5\sqrt2}{2}}
4 0
3 years ago
Which name correctly classifies this triangle? A. right B. obtuse C. acute
sergejj [24]
Hello there!

The would be a (right angle) because this angle is not greater than, or less than 90°.

Your correct answer would be the first option. (right angle).
7 0
3 years ago
Other questions:
  • Steve increases his math average by 9 points over a period of 15 weeks. How many points per week did he average?
    13·1 answer
  • Olivia is carpeting her living room. It is 6-by-7.5 feet. If she wants to buy 10 percent extra for waste, how m any square feet
    13·1 answer
  • Liam had $250. Then, he and his classmates bought a present for their teacher, evenly splitting the $p cost among the 24 of them
    12·1 answer
  • there are 20 golf balls in a bag, and 2 of the golf balls are white. the rest are yellow sherry randomly chooses golf balls, loo
    9·1 answer
  • 1 Which of the following situations describes the use
    9·2 answers
  • Can a triangle be drawn with the following angle measures? Why or why not?<br> 50°, 70°, 70°
    7·2 answers
  • Solve for d.<br> d^3 + 27 = 0<br> Write your answers in simplified, rationalized form.
    8·2 answers
  • PLEASE HELP I WILL MARK BRAINLIST
    9·1 answer
  • Perform the indicated operation and simplify the result. Leave your answer in factored form.
    10·1 answer
  • Collete mapped her vegetable garden on the graph below. Each unit represents 1 foot. Collete plants an 8-foot row of lettuce in
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!