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
8090 [49]
3 years ago
8

David and his two brothers deliver papers every morning. Each one of them can deliver a paper every two minutes, and between the

three of them they deliver 147 papers. How long does it take them to deliver the paper.
Mathematics
1 answer:
devlian [24]3 years ago
8 0
The paper for each of them
paper per person = 147/3
paper per person = 49

Each of them deliver 49 papers

Find how long it takes
one paper is 2 minutes
time = 49 × 2
time = 98

They finish delivering in 98 minutes
You might be interested in
0.02349 in standard form to 3 significant figure is?​
Travka [436]

Answer:

I believe that would be 0.0235. I hope this helps you! :)

8 0
2 years ago
Read 2 more answers
HELP MEEEE!!!!!!!!!!!!!!!!
Jlenok [28]

Answer:

19 degrees

Step-by-step explanation:

You know the sum of the interior angles of a triangle is 180 degrees.

So then you can make the equation 82 + 41 + 3x = 180

By solving for x, you get the answer:

123 + 3x = 180

3x = 57

x = 19 degrees

Hope dis helps ya

7 0
2 years ago
Read 2 more answers
What are the solutions of the quadratic function 49x2=9
mylen [45]

Answer:

49x^2 - 9 = 0As there is no x term, we can pretty much guess we have a situation where we factlrise by something known aa difference of two squares, so to factorise it:49 = 7^29 = 3^2x^2 = (x)^2so...(7x - 3)(7x + 3) = 07x - 3 = 0 7x + 3 = 0x = 3/7 x = -3/7

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Find the domain of the function f(x) = 7x2 + 8x - 15.
amm1812

Answer:

Domain is all real numbers or (negative infinity, positive infinity)

Step-by-step explanation:

Domain is all values of <em>x</em> (inputs) that will work with the function. Since a parabola has no limits for <em>x</em>, and all numbers work for <em>x</em>, then the domain can be any number. That leaves us with All Real Numbers as our answer.

5 0
2 years ago
The fish Anastasia caught was Plz Help ASAP 20 POINTS
s344n2d4d5 [400]

difference= 0.78[Anastasia's] - (1 - 0.34)[Sergei's]=

0.78m - (0.66m)=0.12m=12cm

6 0
2 years ago
Read 2 more answers
Other questions:
  • Each candle uses 10 ounces of wax and 1 ounces of scent. Explain in complete sentences how I can determine the number of candles
    9·1 answer
  • PLS HELP ME ASAP FOR QUESTION 4!! (MUST SHOW WORK!!!) + LOTS OF POINTS! *brainliest*
    13·1 answer
  • WILL AWARD BRAINLIEST!! PLEASE SHOW ALL WORK
    9·1 answer
  • Which radical expressions are equivalent to the exponential expression below ? Check all that apply . (13 + 8) ^ (1/2) A. (13 +
    9·1 answer
  • 4. Simplify (2 – 3x)(3x2 - 2x -1).
    14·1 answer
  • What is 549,423 rounded to the nearest thousand
    9·1 answer
  • 3 lines are shown. A line with points C, A, F intersects a line with points B, A, E at point A. A line extends from point A to p
    8·2 answers
  • Ray wants to buy the larger of two aquariums. one aquarium has a base that is 20 inches by 20 inches and height that is 18 inche
    7·2 answers
  • Find the measurement of d please!
    12·2 answers
  • As part of statistics project, math class weighed all the children who were willing to participate as shown below.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!