All categories

4 years ago

24 red marbles is40% of ? Marbles

Mathematics

2 answers:

SIZIF [17.4K]4 years ago

6 0

The answer is 24 marbles is 40 percent of 60.

Anvisha [2.4K]4 years ago

5 0

Answer: The answer is 60

Step-by-step explanation: 40% = .4 because % means hundredths. So 40% = 40/100 = .4

Let x be the total number of marbles.

Then, .4x = 24

Divide both sides by .4

x = 60 and 24 is 40% of 60 marbles

You might be interested in

For the right triangle find the missing length. Round your answer<br> to the nearest tenth.

lara31 [8.8K]

Answer:

w = 5

Step-by-step explanation:

In the given right triangle, by trigonometric ratio, we have:

$\tan \: 60 \degree = \frac{5 \sqrt{3} }{w} \\ \\ \sqrt{3} = \frac{5\sqrt{3}}{w} \\ \\ w = \frac{5 \cancel {\sqrt{3}} }{ \cancel {\sqrt{3}} } \\ \\ w = 5$

4 0

3 years ago

during pie eating contest my dad eat 5 4/12 and my mum ate 2 1/4 ow many pies did they eat together

vazorg [7]

Answer:

6 7/12

Step-by-step explanation:

3 0

3 years ago

si en una fraccion uno de los terminos es un numero primo, ¿se puede asegurar que es irreducible? ¿por que?

weeeeeb [17]

Answer:

“yes, but terms and conditions apply.” · Since no (non-trivial) fraction is a natural number, obviously no fraction.

i think

Step-by-step explanation:

5 0

3 years ago

Determine the domain of the function (f*g)(x) where f(x)=1/x, g(x)=√2-5x

EleoNora [17]

Answer: (∞, 0) ∪ (0, 2/5)

In other words, x is less than 2/5 but cannot include 0

<u>Step-by-step explanation:</u>

$f(x)\cdot g(x)=\dfrac{1}{x}\cdot\dfrac{1}{\sqrt{2-5x}}\\\\\\\text{The denominator cannot equal zero and must be a real number, so}\\x\neq 0\quad and\quad \sqrt{2-5x}>0\\\\\\(\sqrt{2-5x})^2>0^2\\.\quad 2-5x>0\\.\qquad -5x>-2\\\\.\qquad \quad x$

7 0

3 years ago

Need help ASAP fine the value of x. Round to the nearest tenth x=

White raven [17]

Answer:

x = 13.5

Step-by-step explanation:

To find x, we use the sine rule

For the sine rule,

the ratio of the sides to the sine of the angle facing the side is equal for all the sides of the triangle

Thus,

x/sin 34 = 11/ sin 27

x = 11 sin 34/sin 27

x = 13.5

5 0

3 years ago