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3 years ago

Describe how 0.05 and 0.005 compared

Mathematics

2 answers:

s344n2d4d5 [400]3 years ago

5 0

0.05 is on the place of hundred and 0.005 is on the place of thousand

AURORKA [14]3 years ago

4 0

Well they all have the same numbers but one of them have an extra zero before the five.

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Find the average range. Round the mean and the average range to the nearest tenth. (Show all your work on scratch paper, then en

NISA [10]

3, 12, 15, 25, 30, 40The range is the difference between the greatest and smallest values:
range = 40 - 3 = 37

Thee average is the sum of elements divided by the number of elements:
average = (3 + 12 + 15 + 25 + 30 + 40)/6
average = 125/6 = 20.83

4 0

3 years ago

A. 60 degrees B. 120 degrees C. 30 degrees D. 150 degrees

kondaur [170]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Sam Kramer earns an annual salary of $38,900. He is paid semimonthly. His personal exemptions total $4826. The state income tax

Alisiya [41]

Step-by-step explanation:

we pay taxes of the income without the exemptions.

so, the tax-interresting amount is

38,900 - 4826 = $34,074

2% of the first $1000 = $20

$34,074 - 1000 = $33,074

3% of the next $3000 = $90

$33,074 - 3000 = $30,074

3.5% of the next $3000 = $105

$30,074 - 3000 = $27,074

4% of $27,074 = $1,082.96

so, in total he pays state taxes over a year

20+90+105+1082.96 = $1,297.96

now, he gets paid semimonthly, that means twice a month.

his salary but also his deductions (incl. tax deductions) are all split across these 24 paychecks per year.

so, each state income tax deduction is then

$1,297.96 / 24 = $54.08 on every paycheck.

8 0

2 years ago

Suppose n(x)= 22 and n(y) is 13 what is the maximum number of elements X ∪Y can have ?

Nikolay [14]

The inclusion/exclusion principle states that

$|X\cup Y|=|X|+|Y|-|X\cap Y|$

That is, the union has as many members as the sum of the number of members of the individual sets, minus the number of elements contained in both sets (to avoid double-counting).

Therefore, $|X\cup Y|$ will have the most elements when the sets $X$ and $Y$ are disjoint, i.e. $X\cap Y=\emptyset$ , which would mean the most we can can in this case would be

$|X\cup Y|=|X|+|Y|=22+13=35$

(Note that $n(X)=|X|$ denotes the cardinality of the set $X$ .)

3 0

3 years ago

What is the distance between points (-5, 1) (-2, 3)

leonid [27]

Answer:

Step-by-step explanation:

using distance formula:

distance between two points = $\sqrt{(-2-(-5))^{2} +(3-1)^{2} }$