All categories

3 years ago

Which is bigger half of 40 or one fourth of 20

Mathematics

2 answers:

Kisachek [45]3 years ago

7 0

Half of 40 = 0.5 x 40 = 20 .

One fourth of 20 is smaller than 20.
You don't even have to calculate it.

Keith_Richards [23]3 years ago

6 0

Half of 40 is bigger than one fourth of 20

You might be interested in

You have a can that is in the shape of a cylinder. It has a volume of about 1,738 cubic centimeters. The height of the can use 2

Papessa [141]

Answer:

~8.7

Step-by-step explanation:

So we know that the formula for volume is 3.14 * r^2 * h.

So first we do 1738/23 to get an ugly ~ 75.6 Now he have to square root that to get r.

The square root of 75.6 is ~ 8.7

4 0

3 years ago

Complete the sentence to make it true statements 6 is 100 times

AnnyKZ [126]

Answer:

6 is 100 times 0.06

Step-by-step explanation:

0.06 times 100 = 6

8 0

3 years ago

Read 2 more answers

What is 9 plus 5????

sertanlavr [38]

Answer:

Step-by-step explanation:

9 10 11 12 13 14

7 0

2 years ago

Read 2 more answers

A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 46.046.0 and

Gala2k [10]

Answer:

The probability of selecting a class that runs between 50.2550.25 and 51.2551.25 minutes is 0.10

Step-by-step explanation:

The Uniform Distribution, also known as Rectangular Distribution, is a type of Continuous Probability Distribution. It has a continuous random variable restricted to a finite interval and its probability function has a constant density during this interval.

The formula of probability if given by:

f(x)=

$\left \{ {{\frac{1}{b-a}; \ a \leq x \leq b } \atop {0}; \ x \ otherwise } \right.$

In this exercise a= 46.0 and b= 56.0

The probability of selecting a class that runs between 50.2550.25 and 51.2551.25 minutes is:

$\int\limits^{51.25}_{50.25} {\frac{1}{56-46} } \, dx = \int\limits^{51.25}_{50.25} {\frac{1}{10} } \, dx = \frac{1}{10} \times (51.25 - 50.25)=\frac{1}{10}=0.1$

7 0

2 years ago

............................

aksik [14]

858 divided by 22 is 39....hope this helps

3 0

3 years ago

Read 2 more answers