1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tema [17]
3 years ago
6

2. Which fraction is in its simplest form? 2/4 2/8 2/6 2/5

Mathematics
2 answers:
wariber [46]3 years ago
7 0

Answer:

2/5

Step-by-step explanation:

2 / 4 could be divided by two in both sides.

2 ÷ 2 = 1

4 ÷ 2 = 2

2/4 = 1/2

Same goes for 2/8 and 2/6

2 ÷ 2 = 1

8 ÷ 2 = 4

2/8 = 1/4

2 ÷ 2 = 1

6 ÷ 2 = 3

2/6 = 1/3

2/5 however, could not be divided by two on both sides because there is 5 and it is not a factor of 2. So it is in its simplest form

CaHeK987 [17]3 years ago
4 0

Answer: 2/5

Step-by-step explanation: 2/5 cannot be simplified any further because there is no number that will go into both of them equally. 2/4, 2/8, and 2/6 all have even numerators and denominators, so they are all divisible by 2. 2 only goes into the numerator in the fraction 2/5, thus, it is in its simplest form.

You might be interested in
A taxi cab charges an initial fee of $3.50. Each 1/8 mile costs $0.23. Write an equation for the total cost, c, depending on the
Ymorist [56]

Answer:

3.50+0.125m(0.23) = C

Step-by-step explanation:

Initial fee- $3.50

Each 1/8 mile costs $0.23

total cost = C

1/8 = 0.125

3.50+0.125m(0.23) = C

5 0
3 years ago
What is the value of r?<br> Round your final answer to the nearest whole number.
vaieri [72.5K]

Answer:

r = 13

Step-by-step explanation:

Hypotenuse is the side opposite to 90 degree angle, so hypotenuse is r.

Also, with respect to the angle given, the side "12" is the opposite.

So we have opposite side to angle and we need hypotenuse. Which trigonometric ratio related opposite with hypotenuse? It is SINE.

So we can write:

Sin(67.4)=\frac{Opposite}{Hypotenuse}=\frac{12}{r}\\rSin(67.4)=12\\r=\frac{12}{Sin(67.4)}\\r=12.99

Rounded to nearest whole number, r = 13

8 0
3 years ago
Read 2 more answers
3.6.PS-8 If the simple interest on $5,000 for 9 years is $2,700, then what is the interest rate? The rate is %. .​
Arada [10]

~~~~~~ \textit{Simple Interest Earned}\\\\I = Prt\qquad\begin{cases}I=\textit{interest earned}\dotfill &\$2700\\P=\textit{original amount deposited}\dotfill & \$5000\\r=rate\to r\%\to \frac{r}{100}\dotfill &0.0r\\t=years\dotfill &9\end{cases}\\\\\\2700=(5000)(0.0r)(9)\implies 2700=45000(0.0r)\implies \cfrac{2700}{45000}=0.0r\\\\\\\cfrac{3}{50} = 0.0r\implies \cfrac{3}{50} = \cfrac{r}{100}\implies \cfrac{3\cdot 100}{50}=r\implies 6 = \stackrel{\%}{r}

5 0
3 years ago
I need some help... HOW DO I DO THISSSS. NOT ASKING YOU TO DO IT JUST HELP ME
torisob [31]

so obviously first of all find three sherical objects or balls of varioius sizes to make it easier get a large medium and small sized.

then on scratch paper sketch those objects (im assuming by the looks of it you would trace them if not just draw them then take measuring tape or a ruler across to measure said object) now you arent told what units to measure in but id assume to stick with one unit either inches or cm

mesure the length across which is the circumference

now you would just have to do your calculations by finding the radius and volume and surface area

remember volume is (*units) cubed and suface area is (*units) sqared

6 0
3 years ago
A=bh2
Stolb23 [73]
Your answer would be <span>30 m²!

: D</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please solve this problem?Quick!
    13·1 answer
  • Given that f(x) = 2x 1 and g(x) = −5x 2, solve for f(g(x)) when x = 3.
    11·1 answer
  • 7a − 5 = −215!!!!!!!!!!!!!!!!!111!!!!!!1!!11
    10·1 answer
  • What is the standard deviation of the data set 21 ,6,18,21,20,14,19
    11·1 answer
  • 4%of 100 is the same as 8% of what number? explain how you arrived at your answer.
    8·2 answers
  • Solve using the quadratic formula.
    5·1 answer
  • What is the percent change, rounded to the nearest tenth, if 72 is decreased to 45?
    5·1 answer
  • A model rocket is fired from the ground at time t=0, and it’s height is given in cm by the formula h=-490t^2 +1470t where t is m
    8·1 answer
  • Katrina buys a ​40-ft roll of fencing to make a rectangular play area for her dogs. Use ​2(​l+w)=40 to write a function for the​
    10·1 answer
  • I am not sure how to do this. Any help is appreciated.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!