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
Anna71 [15]
3 years ago
9

A delivery person uses a service elevator to bring boxes of books up to an office. The delivery person weighs 180 lb and each bo

x of books weighs 40 lb. The maximum capacity of the elevator is 690 lb. How many boxes of books can the delivery person bring up at one​ time?
Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
3 0
It would be 12 boxes
You might be interested in
Solve the system y = -x + 7 and y = -0.5(x - 3)2 + 8
guajiro [1.7K]
I believe the answer is (7,0) and (1,6). I hope it's correct :)
6 0
3 years ago
Read 2 more answers
Find the area of the triangle <br>answer in digital format only ​
IceJOKER [234]

Answer:

33

Step-by-step explanation:

Assume that each cell on the grid represents one unit. One can use the formula, (A=\frac{(base)(hieght)}{2}) to find the area of the triangle. One can see that the base of the triangle is, (11), and the height is (6). Substitute in the given values and solve for the area,

A=\frac{(11)*(6)}{2}

A=\frac{66}{2}

A=33

3 0
3 years ago
WHOEVER gives the CORRECT answer FIRST, gets brainliest answer and thanks
Alex_Xolod [135]
Yes, because they are similar(or you can call congruent), proved by SAS or simply HL.
7 0
3 years ago
Read 2 more answers
A drawer contains 12 brown socks and 12 black socks, all unmatched. A man takes socks out at random in the dark. 21. Required in
avanturin [10]

Answer:

6  socks

Step-by-step explanation:

What we must do is calculate the probability of this happening, that he takes out two black socks in the first two taken out.

There are 12 black socks and in total they are 24, therefore the probability of drawing 1 is:

12/24

and now the probability of getting another one is 11 (there is one less outside) and in total they are 23:

11/23

the final probability is the multiplication of these events:

(12/24) * (11/23)

P = 0.24

Now, to know how many you should get, we multiply the probability by the total number of socks, that is:

0.24 * 24 = 5.76

So you must take out at least 6 socks for the above to happen.

6 0
3 years ago
2(3x+2)=2x-1+x solve
alina1380 [7]
First multiply and dstribute
a(b+c)=ab+ac
2(3x+2)=6x+4
6x+4=2x-1+x
add like terms
6x+4=3x-1
subtract 3x from both sides
3x+4=-1
subtract 4 from both sides
3x=-5
divide bothe sides by 3
x=-5/3
7 0
3 years ago
Other questions:
  • Maya has 120 caramel apples to sell. Each caramel apple is covered with one topping
    12·1 answer
  • PLZZZ HELP ME I NEED HELP AND I HAVE A TIMER AND I WILL GIVE YOU BRAINLEST
    14·2 answers
  • How do I solve this operation
    13·1 answer
  • Alexander paid seven dollars to park her car for three hours at the parking garage .the garage charge is a constant hourly parki
    6·1 answer
  • What is 8.54 rounded to the nearest tenth?
    6·2 answers
  • Find the volume of this cylinder.Use pi=3.14
    13·1 answer
  • PLS HURRY IM BEING TIMED
    9·1 answer
  • Which graph below is a tree graph?
    10·2 answers
  • A basketball team played six games. In those​ games, the team won by 7 ​points, lost by 12​, won by 8 ​, won by 11 ​, lost by 1
    14·1 answer
  • A certain species of fish costs $2.99 each. You can spend at most $35. How many of this type of fish can you buy for your aquari
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!