All categories

4 years ago

120% of a whole number is always greater than the number

Mathematics

2 answers:

diamong [38]4 years ago

6 0

<span>YES..., because the whole number is 100%, 120% proves that the result is 20% more than the whole number.</span>

fiasKO [112]4 years ago

4 0

Or if you want to find it specifically you can just multiply the number by 1.2

You might be interested in

Find the scale factor where the pre-image is the small triangle and the image is the large triangle.

Oduvanchick [21]

Answer:

The scale factor is $\frac{9}{7}$

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional and this ratio is called the scale factor

$\frac{18}{14}=\frac{27}{21}=\frac{9}{7}$

therefore

The scale factor is 9/7

Find the value of x

The value of x is equal to

$\frac{x}{28}=\frac{9}{7}$

$x=28(\frac{9}{7})=36\ units$

7 0

3 years ago

Suppose that a process is currently operating at a 3.5-sigma quality level, and it is planned to use improvement projects to mov

jenyasd209 [6]

Answer:

$11,373 PPM$

Step-by-step explanation:

The following formula is used to compute the Proportion of error-free units given the sigma level in Excel.

<em> The proportion of error-free units = NORMSDIST(Sigma Level - 1.5) </em>

Suppose that a process is currently operating at a 3.5-sigma quality level.

The proportion of error-free units for this process is

NORMSDIST(3.5 - 1.5) = 0.977250

Therefore, the rejection rate is equal to

$1 - 0.977250 = 0.022750$

or 22750 PPM.

Now, consider a 6-sigma level process.

The proportion of error-free units equals

NORMSDIST(6.0 - 1.5) = 0.9999966

and the rejection rate is

$1 - 0.9999966 = 3.4 PPM$

Hence, reduction is PPM required per year , that is

$\dfrac{22750 - 3.4}{2} = 11,373 PPM$

reduction per year

7 0

3 years ago

What type of correlation is shown in the graph?

Lapatulllka [165]

Answer:

no correlation

Step-by-step explanation:

it shows no trend or a line thing

also i think your pic is upside down haha

4 0

3 years ago

The two bases of a trapezoid are 3 and 11 and the altitude is 8 . What is the area of the trapezoid?

cluponka [151]

We are given two bases as 3 and 11

altitude is 8

formula for area of trapezoid is given by

$A=\frac{a+b}{2} *h$

here a and b are two bases and h is height

plugging the given values we get

$A=\frac{11+3}{2} *8$ =56

Area of trapezoid = 56 unit square

5 0

3 years ago

A circle has a radius of 40 centimeters. Find the length of the arc intercepted by a central angle of 5π/3. Express the answer i

VARVARA [1.3K]

Well if you have a radius remember to divide by 2 . So divide your number by 2. And you should get 5x

6 0

3 years ago