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
svetlana [45]
3 years ago
15

Kyle pours 3/4 liter of a liquid from a beaker. Then he puts another 1/2 liter of liquid. What is the overall change in the amou

nt of liquid in the beaker
Mathematics
2 answers:
Nadusha1986 [10]3 years ago
5 0

Answer:

1 and 1/4

Step-by-step explanation:

add 3/4 and 1/2, divide 1/2 into 2/4 and when you add 2/4 to 3/4 you have an extra quarter. therefor you have 4/4 and 1/4 which is 1 and 1/4.

hope this helps <3

V125BC [204]3 years ago
4 0

Answer:

1\frac{1}{4}

Step-by-step explanation:

Step 1: Add the given values (Since we don't know the original amount and we are given the amount of which is changed with, we need to add those amounts together to know by how much the liquid beaker changed.)

\frac{3}{4} = 0.75\\\\\frac{1}{2} = 0.5\\\\0.5 + 0.75 = 1.25\\\\\frac{3}{4} + \frac{1}{2} = 1\frac{1}{4}

Therefore, the overall change in the amount of liquid in the beaker is 1\frac{1}{4} liters.

You might be interested in
Write an equation for the statement and then solve
Lunna [17]

Answer:

16.   30 * (30+12)/4*(L)*20

17.  Volume = 6300 * Length of rectangular prism

Step-by-step explanation:

The width of a rectangular prism is <u>30 cm</u>. This is  <u>12 more than one-fourth of the length</u>. Find the  volume of the prism, given the <u>height is 20 cm</u>.

Let L = length of rectangular prisim W = width and H = height

16.  

Volume of a rectangular prism is width * length * height

30 * (30+12)/4*(L)*20

17.  

= 30 * (30+12)1/4(L)*20

= 30 * (42/4)*L * 20

= 600 * 10.5 * L

= 6300 * L

Volume = 6300 * Length of rectangular prism

6 0
3 years ago
Given the following functions f(x) and g(x), solve f[g(6)]. f(x) = 6x + 12 g(x) = x − 8
iogann1982 [59]

Answer:

Answer:

Option 2nd is correct.

=0.

Step-by-step explanation:

Given the function:

Solve:

First calculate:

f[g(x)]

Substitute the function g(x)

Replace x with x-8 in the function f(x) we get;

The distributive property says that:

Using distributive property:

⇒

Put x = 6 we get;

Therefore, the value of   is 0.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Choose all the factors of 12. (Check all that apply.) multiple choice
ira [324]

Answer:

Hey!!!!

the answers are 2, 6, 3, 12, 4, 1

Please read the explanation... it always helps..

Step-by-step explanation:

Alrighty... let's begin....

A factor is any number that you can multiply by another number to get a product

So choose the numbers you can mutiply by another number to get twelve... which are...  2, 6, 3, 12, 4, 1

if you are wondering why twelve well... 12 x 1 = 12

i hope this helps!!!!

7 0
2 years ago
Read 2 more answers
Seventeen minus the quotient of twelve and six is the equivalent to which of the following?
KATRIN_1 [288]

Answer:

It should be the first on the list   17 - 12/6

Step-by-step explanation:

if I replace the words in your sentence, you have

17 minus the  12/6

get

17 - 12/6

3 0
3 years ago
In tennis, a first serve can be an ace, a fault, or it can be returned. In one match, a tennis player hit 24 aces, which was 25
Anastaziya [24]

Answer:

16 faults

Step-by-step explanation:

<u><em>The correct question is</em></u>

In tennis, a first serve can be an ace, a fault, or it can be returned. In one match, a tennis player hit 24 aces, which was 2/5 of all her first serves. If 1/3 of her first serves were returned, how many of the tennis player's first serves were faults?

Let

x -----> the number of all her first servers

y ----> the number of first services returned

z ---> the number of first services faults

we know that

The number of aces plus the number of returned plus the number of faults must be equal to the number of all her first services

so

x=24+y+z

step 1

Find out the number of all her first servers

we have that

24=\frac{2}{5}x

Solve for x

x=24(5)/2\\x=60\ first\ services

step 2

Find out the number of first services returned

y=\frac{1}{3}x

substitute the value of x

y=\frac{1}{3}(60)=20\ returned

step 3

Find out the number of first services faults

x=24+y+z

we have

x=60\\y=20

substitute and solve for z

60=24+20+z

60=44+z

z=16\ faults

6 0
3 years ago
Other questions:
  • Which expression is equivalent to the expression below? g+g+g+g+g+g
    13·2 answers
  • F(x) = 2x2. What is f(3)?
    13·1 answer
  • Biologists have observed that the chirping rate of crickets of a certain species is related to temperature, and the relationship
    7·1 answer
  • The map key says that every 3 centimeters is equal to 10 kilometers. If we measure 12 cm between our town and the next town over
    14·2 answers
  • HELP AGIAN PLZ ! WORTH 6 POINTS! URGENT!
    11·1 answer
  • Does anyone know what 30 divided by .5 is? Thank you!! :)
    9·2 answers
  • Trent has $500 in his savings account. If he spends $25 each week, how much money will he have left after 8 weeks? Explain
    7·2 answers
  • Which section of the function is constant? (4 points) A graph is shown. Segment A begins at the origin and continues upward. Seg
    15·2 answers
  • What is the value found using the linear​ approximation? ln(0.93) ≈
    5·1 answer
  • Graph the solution to this inequality on the number line.<br><br> 1/4x − 2 &lt; − 1 1/2
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!