A glass is 1/4 full. Then 24cm of orange juice is poured in. The glass is now 2/5 full. What is the total volume of the glass?

Mathematics

1 answer:

Phantasy [73]3 years ago

6 0

160cm3

2/5 - 1/4 = 8/20 - 5/20 = 3/20

(3/20)t = 24
t = 160

You might be interested in

Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of y=4x^2+5x-1

Ivanshal [37]

Answer:

Axis of symmetry: $x=-\frac{5}{8}$

Vertex: $(-\frac{5}{8},-2\frac{9}{16})$

Step-by-step explanation:

The given quadratic equation is

$y=4x^2+5x-1$

By comparing to the general quadratic function; $y=ax^2+bx+c$

We have a=4,b=5,c=-1

The equation of the axis of symmetry is given by the formula;

$x=-\frac{b}{2a}$

We got this formula by completing the square on the general quadratic function.

We substitute a=4 and b=5 to obtain;

$x=-\frac{5}{2(4)}$

$x=-\frac{5}{8}$
is the axis of symmetry.

To find the y-value of the vertex, we put $x=-\frac{5}{8}$ into the function to obtain;

$y=4(-\frac{5}{8})^2+5(-\frac{5}{8})-1$

$y=4(-\frac{5}{8})^2+5(-\frac{5}{8})-1$

$y=-\frac{41}{16}$

The vertex of the given function is $(-\frac{5}{8},-2\frac{9}{16})$

4 0

4 years ago

Aldo bought 22 pounds of sugar for $11. how many dollars did he pay per pound of sugar?

Anvisha [2.4K]

22/11=2
Aldo paid $2 per pound
Hope this helps!

3 0

3 years ago

0.15=0.150 true or false

Olenka [21]

True, the zero at the end doesn't matter.
0.15=0.150

6 0

3 years ago

Select the correct answer.

spayn [35]

Answer:

it's A

Step-by-step explanation:

yeah-ya ............... right?

5 0

3 years ago

Two third plush one half

Virty [35]

Two-thirds and one half is one and one sixth.

First, you times to denominators,

Then, you times the top by the bottom across, NOT BOTTOM!

Lastly, you add the top together then simplify, to get one and one sixth as your answer!

4 0

3 years ago

Read 2 more answers

A glass is 1/4 full. Then 24cm of orange juice is poured in. The glass is now 2/5 full. What is the total volume of the glass?​

A glass is 1/4 full. Then 24cm of orange juice is poured in. The glass is now 2/5 full. What is the total volume of the glass?