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
Nataliya [291]
4 years ago
15

A glass is 1/3

Mathematics
2 answers:
vodomira [7]4 years ago
8 0

Answer:

216 cm³

Step-by-step explanation:

(5/8 - 1/3)X = 63

X = 63 × 24/7 = 216

timama [110]4 years ago
6 0

Answer:

The~total~volume ~of ~the ~glass~ is~ 216 ~cm^3.

Step-by-step explanation:

Greetings!

I'm~Isabelle~Williams~and~I~will~be~answering~your~question!

Let~``x"~be~the~volume~of~the~glass.

We~know~that~the~glass~is~\frac{1}{3} ~full.

So,~ the ~volume ~of ~the~ glass ~which~ is~ filled~:\frac{1}{3}x

If ~\frac{5}{8} ~^t^h~ of ~the~ glass ~is~ filled,

The~ new~ volume ~of ~the~ glass~ which ~is~ filled~:\frac{5}{8}x

Now,~according~to~the~question:

\frac{1}{3}x+63=\frac{5}{8}x

63=\frac{5}{8}x-\frac{1}{3}x

63=\frac{(15-8)x}{24}

63=\frac{7x}{24}

9=\frac{x}{24}

⇒ x=9\times 24=216

Thus,~the~total~volume~of~the~glass~is~216cm^3.

Hope~my~answer~helps!~Have~an~amazing~day~ahead!

-Isabelle~Williams

You might be interested in
B. In what time will Rs 10000 will yield a compound interest of Rs 2769​
taurus [48]

Answer:

after 8years

Step-by-step explanation:

Complete question;

In what time will Rs 10000 will yield a compound interest of Rs 2769​ at 3% per annum

Using the compound interest formula;

A =P(1+r)^n

Given

P = Rs10000

A = 10000+2769

A = 12769

rate = 3% = 0.03

Substitute and get the time t

12769 = 10000(1+0.03)^n

12769/10000 = 1.03^n

1.2769 = 1.03^n

log 1.2769 = nlog1.03

n =  log 1.2769/log 1.03

n = 0.1062/0.01283

n = 8.27

Hence the time is approximately after 8years

3 0
3 years ago
If i make 25,750 a month how much do i have at the end of the year?
Artemon [7]

Answer:

u will have $309000 at the end of the year

Step-by-step explanation:

1year=12month

25,750x12=309000

6 0
3 years ago
For this rectangle, is the length of the shorter side proportional to the area?
valkas [14]
I believe it would be 6 or something
7 0
4 years ago
A restaurant sells drinks in 3 sizes of cups: small, medium, and large. The small cup costs $.89 and holds 9 ounces. The medium
Molodets [167]

Answer: the small cup cost the least per ounce

4 0
3 years ago
An educational psychologist wishes to know the mean number of words a third grader can read per minute.
Rama09 [41]

Answer: 208.

Step-by-step explanation:

The formula to find the minimum sample size is given by :-

n= (\dfrac{z^*\times \sigma}{E})^2                                    (1)

, where z* = critical z-value (two tailed).                                                                      

\sigma = Standard deviation ( from prior study ) and E = Margin of error.

As per given , we have

Margin of error : E= 0.29

Confidence level = 85%

Significance level =\alpha=1-0.85=0.15

Using z-table , the critical value (two -tailed)=z^*=z_{\alpha/2}=z_{0.15/2}=z_{0.075}=1.439

As per previous study , Variance =\sigma^2=8.41

\sigma=\sqrt{8.41}=2.9

Now, the required minimum sample size = n= (\dfrac{(1.439)\times (2.9)}{0.29})^2   [Substitute the values in formula (1)]

n=(14.39)^2

n=207.0721\approx208  [ Round to the next integer]

Hence, the minimum number of third graders that must be included in a sample = 208.

5 0
4 years ago
Other questions:
  • Please help. Picture attached.
    10·1 answer
  • How do you do a 3-step equation?
    14·1 answer
  • Which represents the sample space of flipping a coin two times? What would be the probability of getting 2 heads?
    9·2 answers
  • 1/169 = (I/13) what's the missing exponent
    15·2 answers
  • Find the value of h(-67) for the function below. h(x) = -49x − 125
    9·2 answers
  • The cost to rent a dump truck is $50 per day plus $26 per hour of use. What is the maximum number of hours the truck can be used
    8·1 answer
  • How many significant figures are in the number 0.0905?
    11·1 answer
  • The area of a rectangle is 38.5 square inches. The base of the rectangle is 4 inches. What is the height of rectangle?
    5·1 answer
  • HELPPPPPP PLEASEEEEEE FASTTTT
    7·1 answer
  • Marsha pays $25 each month for a car wash membership. Which of the following represents the total amount subtracted from her acc
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!