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
kaheart [24]
3 years ago
14

Is 691,015 divisible by 3?

Mathematics
2 answers:
finlep [7]3 years ago
5 0

Answer:Yes but it isn’t a competition number

Step-by-step explanation:

Ratling [72]3 years ago
3 0
No it’ll give you 230,338. 33333
You might be interested in
A model for the density δ of the earth’s atmosphere near its surface isδ=619.09−0.000097pwhere p (the distance from the center o
natta225 [31]

Answer: 3.751*10^18kg

Step-by-step explanation:

δ =619.09−0.000097p....equa1 where p (the distance from the center of the earth) is measured in meters and δ is measured in kilograms per cubic meter.

Calculating the density of air at 5km above earth surface

P = 5000m + 6370000m = 6.375*10^6m

δ = 619.09 -(.000097* 6.375*10^6)

δ = 0.715kg/m^3 = density

Since Mass = density*volume...equ2

To calculate volume of air around the spherical earth at height 5km

V = (4/3 pai R^3) - (4/3pai r^3) ...equation 3 where R =6.375*10^6m, r = 6.37*10^6

Substituting R and r in equation 2 to solve for volume of air

V = 1.085*10^21 - 1.08*10^21

V = 5.25*10^18m^3

Substituting δ and V into equation 2 to solve for mass of air

M = 0.715 * (5.25*10^18)

M = 3.751*10^18kg

8 0
3 years ago
1/2x+12x=5<br> how do u solve it
Alex787 [66]
Combine like terms first:

0.5x+12x=12.5x
12.5x=5

5/12.5 is the answer
7 0
3 years ago
Read 2 more answers
Estimate 71,903 - 25,368 by first rounding each number to the nearest thousand.​
BaLLatris [955]
Rule of thumb in basic rounding is 5 above round up, below five don’t round up.

To round to the nearest thousand, you look at the hundred place. What is the number nearest to?

71,903 Is rounded up to 72,000
^

25,368 is rounded to 25,000
^

72,000 - 25,000 = 47,000
6 0
3 years ago
PLEASE HELP ME! THANK YOU!
Elza [17]

9514 1404 393

Answer:

  -5/2

Step-by-step explanation:

The average rate of change is the slope of the line between the two points. You can see from the graph that the slope is ...

  slope = rise/run = -5/2

The average rate of change on the interval is -5/2.

7 0
3 years ago
The 28th term of an ap is -5,find the common difference if the first term is 31​
klemol [59]

Answer:

The common difference is -4/3.

Step-by-step explanation:

Recall that the direct formula for an arithmetic sequence is given by:

\displaystyle x_n=a+d(n-1)

Where <em>n</em> is the <em>n</em>th term, <em>a</em> is the initial term, and <em>d</em> is the common difference.

We are given that the first term <em>a</em> is 31.

We also know that the 28th term is -5. Hence, <em>x</em>₂₈ = -5. Substitute:

\displaystyle x_{28}=-5=(31)+d(28-1)

Solve for <em>d</em>. Simplify:

-5=31+27d

Thus:

\displaystyle 27d=-36

Divide both sides by 27. Hence, the common difference is:

\displaystyle d=-\frac{36}{27}=-\frac{4}{3}

7 0
3 years ago
Read 2 more answers
Other questions:
  • Natalie is buying potatoes at the grocery store. If she buys 6 potatoes that each have a mass of 375 grams, what is the total ma
    12·2 answers
  • What is the area of the composite figure?<br><br> 70 cm2<br> 100 cm2<br> 105 cm2<br> 130 cm2
    9·2 answers
  • 12 + 36 /3 × 4 + 300
    11·1 answer
  • Which of the following is equivalent to the expression below?
    7·1 answer
  • What are the factors of 50 30 100
    5·1 answer
  • What is the volume of the rectangular prism <br>30ft3 <br>224ft3<br>576ft3<br>896ft3
    12·2 answers
  • Yousif worked at the party store for 6 hours and earned $90. The double number line shows the amount he
    9·1 answer
  • The function g(t) = -16t2 + vt + h represents the height of an object, g, in
    8·1 answer
  • A quadrilateral has the following coordinates:
    5·1 answer
  • Lauren is tutoring students at the library on Saturday. If she is at the library for a total of 6 hours and she helps each 3 stu
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!