All categories

2 years ago

To make 3 litres of pale purple paint you mix:

Mathematics

1 answer:

natta225 [31]2 years ago

7 0

Answer:

4 litres.

Step-by-step explanation:

By proportion that would be:

1.5 * 8/3

= 12/3

= 4 litres.

You might be interested in

Which expression is equivalent to 2^4 ⋅ 2^−7?

yaroslaw [1]

Remember
$(x^m)(x^n)=x^{m+n}$
and
$x^{-m}=\frac{1}{x^m}$

so
$(2^4)(2^{-7})=$
$2^{4-7}=$
$2^{-3}=$
$\frac{1}{2^3}=$
$\frac{1}{8}$

8 0

3 years ago

Read 2 more answers

Ok so the equation is 45+x=2x+15

sleet_krkn [62]

Answer:

y=45+x

y=2x+15

x=30

Step-by-step explanation:

3 0

3 years ago

8-5x =2x + 20 <br> Simplify<br> I’ll give brainliest

kobusy [5.1K]

Answer:

X= - 12/7 i hope it is helpful have a nice day if you want steps i will show you

6 0

3 years ago

Read 2 more answers

A mixture of alcohol and water contains a total of 50 ounces of liquid. There are 10 ounces of pure alcohol in the mixture. What

suter [353]

20% is alcohol and 80% is water hope this helped

5 0

3 years ago

What is the solution to<br><br>- 4x + 28 > 12

raketka [301]

Answer:

$\large\boxed{x$

Step-by-step explanation:

$-4x+28>12\qquad\text{subtract 28 from both sides}\\\\-4x>-16\qquad\text{change the signs}\\\\4x$

6 0

3 years ago