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2 years ago

Enter the fraction as a decimal

Mathematics

2 answers:

lys-0071 [83]2 years ago

8 0

Answer:

0.04

Step-by-step explanation:

To write 0.2/5 as a decimal you have to divide numerator by the denominator of the fraction.

We divide now 0.2 by 5 what we write down as 0.2/5 and we get 0.04

Andrew [12]2 years ago

7 0

$\frac { 0.2 } { 5 } \\ = \frac{0.2 \times 10}{5 \times 10} \\ = \frac{2}{50} \\ = \frac{1}{25} \\ = \boxed{0.04}$

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Estimates show that there are 1.4x10^8 pet fish and 9.4x10^6 pet reptiles in the United States. How many pet fish and reptile pe

azamat

Answer:

There are total number of pet fish and reptile pets are $1.49\times 10^8$ .

Step-by-step explanation:

Number of pet fish are $1.4\times 10^8$ and the number of pet reptiles are $9.4\times 10^6$ .

It is required to find the total number of pet fish and reptile pets in the United States. It can be done by simply adding the above numbers such that total numbers are given by :

$T=1.4\times10^{8}+9.4\times10^{6}\\\\T=149400000\\\\T=1.49\times 10^8$

So, there are total number of pet fish and reptile pets are $1.49\times 10^8$ .

8 0

2 years ago

If 5% of an amount equals 800,000, then what is that amount? Please I confused, can someone help me!

kondor19780726 [428]

Answer:

the amount is 16,000,000

Step-by-step explanation:

first let that amount be Y for an example. so...

$\frac{5}{100}*Y=800,000$

$\frac{5Y}{100}=800,000$

$5Y=800,000*100$

$5Y=80,000,000 (then you both divide by 5 in both sides so that Y is left alone.)$

$So Y=16,000,000$

so the amount you are looking for is 16,000,000

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2 years ago

Simplify using i 3+2i/6+5i

alukav5142 [94]

The answer for your question question is 3+ 16/3 i

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2 years ago

What is 8+7times15 so what is it tell me now

Inessa05 [86]

The answer is 113. As said by the calculator

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2 years ago

Write an equation of the perpendicular bisector of the line segment whose endpoints are (−1,1) and (7,−5)

icang [17]

The equation is $y = \frac{3}{2} x - \frac{11}{2}$

<u>Explanation:</u>

We have to first find the mid-point of the segment, the formula for which is

$(\frac{x_1+x_2}{2} , \frac{y_1+y_2}{2} )$

So, the midpoint will be $(\frac{-1+7}{2} , \frac{1-5}{2} )\\\\$

= $(3,-2)$

It is the point at which the segment will be bisected.

Since we are finding a perpendicular bisector, we must determine what slope is perpendicular to that of the existing segment. To determine the segment's slope, we use the slope formula $\frac{y_2-y_1}{x_2-x_1}$