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
dangina [55]
3 years ago
10

William has a 26-liter glass tank. First, he wants to put some marbles in it, all of the same volume. Then, he wants to fill the

tank with water until it's completely full. If he uses 85 marbles, he will have to add 20.9 liters of of water.
What is the volume of each marble?
How much water is necessary if William uses 200 marbles?

Answer: 0.06/marble | 14 liters
Mathematics
2 answers:
Lilit [14]3 years ago
7 0

The volume of the marbles is   26-20.9 = 5.1 l      and there ar e85 marbles

5.1/85 = .06 l/marble

 

then 200 marbles would requrie    .06 l/marble x 200 marbles = 12 liters

so he would only need  26-12= 14 liters of water to fill the tank !

RoseWind [281]3 years ago
7 0

Answer:

14 marbles

Step-by-step explanation:

You might be interested in
PLEASE HELP IM GIVING BRAINLIEST FOR WHOEVER ANSWERS IT FIRST CORRECTLY ITS A MATH QUESTION
Andrew [12]

The answer would be neither because it is on both the odd(bottom side) and even sides

8 0
3 years ago
Read 2 more answers
3 1/4 - 2 1/3 what is the answer please explain
anastassius [24]

Answer:

it is 0.91<u>6 (</u>the six is repeated. a line under a number means repeated in this case)

Step-by-step explanation:

First you take 3 1/4 and turn it into 13/4 and turn 2 1/3 into 7/3 and transform those into decimals 13/4 = 3.25 and 7/3 = 2.<u>3</u> and subtract which is 0.95 plus the fact that the three is repeated which gets your answer of 0.91<u>6</u> however you should say that if they want you to simplify it to two/three decimals, it is 0.95 but if they want it exact it is 0.91<u>6</u> with the six being repeated

7 0
3 years ago
the monthly rent for an 800 square foot office is $975. For an 1100 square foot office, the rent is $1125. Write and solve a lin
IgorC [24]
 For 300 more square feet the rent is $150 more. 
Rent per additional square foot is 150/300 or 0.50. 
For an additional 400 square feet the rent is an additional 400(0.50) or $200. 
The rent for 1500 feet squared office is $1325.
6 0
3 years ago
Read 2 more answers
Find the midpoint of the line segment.
lapo4ka [179]
It would be (6,9) from the given end point to the given middle point it is a 7 point difference, so we add 7 to the y value to get the other endpoint, hope it helps!
8 0
3 years ago
Find the value of given expression<br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B31%20%5Ctimes%2031%7D%20" id="TexFormul
RideAnS [48]

Answer:

31 is the answers for the question

Step-by-step explanation:

please give me brainlest

6 0
3 years ago
Read 2 more answers
Other questions:
  • Some one can help me about the Hodge's conjecture
    6·1 answer
  • If a number is multiplied by 7 and this product is increased by 7 the result is 1 less than 9 times the number. What is the numb
    9·1 answer
  • Hurry!
    13·2 answers
  • Which pair of numbers are not opposites? Select one: a. |7||7| and -7 b. 27 and |27||27| c. 72 and -72 d. 27 and -27
    13·1 answer
  • HELP!!!!!!<br> 14-x =22<br> Solve
    8·2 answers
  • Factor completely 16x^2-81
    13·1 answer
  • Jason deposits $5 into his savings account twice a week for 6 weeks. How much money will he have saved after 6 weeks?
    15·1 answer
  • If an average car is about 16 feet long, about how many car lengths should you have between you and that car in front of you if
    9·1 answer
  • The question is provided on the image ​
    8·2 answers
  • Which is an equation of a circle with center (2, −10) and radius 3
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!