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
const2013 [10]
2 years ago
10

A delivery person uses a service elevator to bring boxes of books up to an office. The delivery person weighs 160 lb and each bo

x of books weighs 40 lb. The maximum capacity of the elevator is 670 lb. How many boxes of books can the delivery person bring up at one​ time?
Mathematics
2 answers:
bearhunter [10]2 years ago
8 0

Answer:

Step-by-step explanation:

So if the delivery person weights 160 lbs than we’re going to subtract 670-160=510 next we divide 40 into 510 which is 12.75. Which means that he can bring 12 boxes.

tatyana61 [14]2 years ago
7 0

Answer:

12

Step-by-step explanation:

max cap 670lb- delivery person 160lb  weight left 510lb

weight 510lb/each box 40lb number of boxes 12.75lb

each box 40lb times number of boxes 12lb  480lb+160lb 640lb

so your still have 30 lb before max weight of elevator

You might be interested in
Tom opens a bank account and makes an initial deposit of $15,000. The banker tells Tom that he is going to receive an annual rat
saul85 [17]
Assuming annual compounding, then:
FV=15000*(1+.035)^15
FV=15000*1.6753488307521611831782355996538
FV=$25130.23
At the end of 15 years, Tom should have $25130.23 in his account.
7 0
3 years ago
HELPPP
lana [24]

Answer:

so what are we trying to figure out?

Step-by-step explanation:

4 0
2 years ago
Due in 30 min plz Help! Order the Sides from LEAST TO GREATEST
Alona [7]

I believe the answer is BC, AB, AC

6 0
2 years ago
Read 2 more answers
Write an inequality to represent the possible<br> combinations of x cupcakes and y cakes sold.
kolezko [41]

Answer:

The inequality for this would be n ≥ 20.

We know this because it must be larger than 40. We also know it can possibly be equal because the statement says "at least".

Step-by-step explanation:

6 0
2 years ago
Choose the kind(s) of symmetry for the letter(D). Select all that apply Point Line Plane None
pantera1 [17]

Answer:

The only way is across.

6 0
3 years ago
Read 2 more answers
Other questions:
  • The price of a train ticket from Los Angeles to Flint is normally $134.00. However, children under the age of 16 receive a 40% d
    15·1 answer
  • Decide whether the relation defines a function.
    15·1 answer
  • MATH HELP PLEASE ASAP
    5·1 answer
  • What is the number in standard form?<br><br> 4.9×108
    15·2 answers
  • 21 fewer stars than 3 times a number H
    14·1 answer
  • Help I don't understand this
    14·2 answers
  • The lengths of three ropes are 4 : 5 : 9. If the length of the shortest rope is 20 cm, find the length of the longest rope
    7·2 answers
  • What is the area of this quadrilateral?
    12·1 answer
  • HELP PLEASE IM STRUGGLING
    11·1 answer
  • avery is constructing an inscribed square in a circle. part a: where did avery place the pivot point of his compass to create th
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!