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
levacccp [35]
3 years ago
11

Could someone please help me with this question??

Mathematics
1 answer:
weqwewe [10]3 years ago
8 0

Answer: 26 cups will fit in a dispenser that is 30 cm high.

Step-by-step explanation:

First of all, we know that the first cup in the stack (the bottom cup) will be ten centimeters high, and we know that for every cup that is added on top of that, .8 centimeter will be added to the height. So, if we want to find how many cups will be in the dispenser we do this simple math:

30 - 10 = 20   Because the first cup is ten centimeters, we have to subtract that from the dispenser height.

20/.8=25   To find how many cups will be stacked on top of the first cup, we divide the remaining height by .8, the height of every other cup.

Now that we know that there will be 25 cups stacked on top of the first, we add the bottom cup to the rest of them.

25 + 1 = 26 Cups.

You might be interested in
I need help on this problem
zhannawk [14.2K]
We know the length and width. We're just  trying to find all of the area in between. To find area, we do length*width. Length is 11.5 and the width is 10.75. 11.5*10.75=123.625 ft^2
3 0
3 years ago
Lola already has 6 pennies, and she plans to save more. In her first week of saving pennies, she will save twice the
AfilCa [17]

Answer: C. p=6 x 2w

Step-by-step explanation:

5 0
3 years ago
There are 8 times as many females as males on the maths course at university. What fraction of the course are female?
Tcecarenko [31]

Answer:

Step-by-step explanation:

Let the males = x

Let the females = 8x

Let the total in the class = x + 8x = 9x

Females = 8x / 9x = 8/9

If you want the decimal, it is .889

4 0
2 years ago
A real estate agent earned commission of $8,785 for selling a house. If his rate is 7%, find the selling price of the house.
VladimirAG [237]

Answer:

$125,500

Step-by-step explanation:

Make "x" equal the selling price of the house

7% of x is the commission --->

.07 * x = 8785

x= 8785/ .07

x= 125500

8 0
3 years ago
I need the answer or i will fail i don´t want to fail <br> show all work
Viefleur [7K]
It is 5! you do 35 divided by 5 it is 7
4 0
2 years ago
Other questions:
  • What is 5 1/4 divided by 2 2/7?
    15·1 answer
  • A manufacturer claims that fewer than 6% of its fax machines are defective. to test this claim, he selects a random sample of 97
    10·1 answer
  • I need help with this question
    15·1 answer
  • can you help me with this: did I put these in order and how will I know I did so: .9,1.1,.10 38 and .10299
    6·1 answer
  • If quadrilateral PQRS is a kite, which statements must be true? Check all that apply.
    11·2 answers
  • Will 5 divided by 2 over 7 have a whole number answer? explain
    11·1 answer
  • Please help !!!!!!Asap!!
    6·1 answer
  • I need help with this
    10·2 answers
  • Why was the year 1492 so important to Spanish history?
    12·1 answer
  • Answer For Brainliest<br> (Picture is on this time)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!