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
Finger [1]
4 years ago
12

Complete the equation to show how many thirds are equivalent to 8/12 = ?/3

Mathematics
1 answer:
anygoal [31]4 years ago
8 0

Answer:

\frac{2}{3}

Explanation:

What we need to do is to convert \frac{8}{12} into a new - but still equal - fraction, one with a denominator of 3. In order to convert a fraction, you either divide or multiply both the denominator and the numerator by the same number.

We know that the answer has to be a fraction with the denominator of 3. Take a look at the denominator of \frac{8}{12} - it's 12. Ask yourself: 12 divided by what number equals 3? That number would 4.

So, divide 8 by 4 as well and you would get 2. Therefore, the numerator would be 2 and the answer is \frac{2}{3}.

You might be interested in
Why might algebra tiles not be a good tool to use to factor x2 + 18x + 80? Explain.
Julli [10]
Algebra tiles would not be a good tool to use to factor the trinomial because you would need to drag an x-squared tile, 18 x-tiles, and 80 plus tiles. That is a total of 99 tiles. It would take a lot of time to drag that many tiles on the board and there might not be enough space to hold all of them. You would also need to determine how to arrange all those tiles to make a rectangle. Since 80 is a multiple of 10, you might recognize that 10 and 8 are the factors that add to 18, which would give you the values to use in the X method.
4 0
3 years ago
Read 2 more answers
The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 60 o
Gala2k [10]

Answer:

Step-by-step explanation:

Given that the Acme Company manufactures widgets, which have a mean of 60 ounces and a standard deviation of 7 ounces

We know that 95% of the area lie between -2 and 2 std deviations from the mean.

i.e. Probability for lying in the middle of 95%

Z score (60+7(-2), 60+7(2))\\=(46, 74)

Between 46 and 74 oz.

b) Between 12 and 57

convert into Z score

(\frac{12-60}{7}

P(-6.86<z<-0.43)

=0.5-0.1664=0.3336

c) X<30 gives Z<-4.83

i.e. P(X<30) =0.00

3 0
3 years ago
The sum of 13 and twice a number is seven less than six times a number. what is the number
Trava [24]
Let, the number = x
It would be: 13 + 2x + 7 = 6x
2x+20 = 6x
6x-2x = 20
4x = 20
x = 20/4
x = 5

In short, Your Answer would be 5

Hope this helps!
5 0
3 years ago
If an object is dropped from a height of 144 feet, the function gives the height of the object after t seconds. When will the ob
IgorC [24]
A=-32  (acceleration is the constant g)  integrating with respect to t

v=-32t+vi  but initial velocity is equal to zero as it is just "dropped".

h=-32t^2/2+hi, since the initial height is 144 ft

h(t)=-16t^2+144

The object will be at the ground when h(t)=0

-16t^2+144

-16(t^2-9)=0  

-16(t+3)(t-3)=0, but since we know t>0

t=3 seconds.
7 0
3 years ago
Please help? correct gets brainliest tysm!
olchik [2.2K]

Answer:

B

Step-by-step explanation:

Please mark me brainleist

8 0
3 years ago
Read 2 more answers
Other questions:
  • I need help for this multiply choice geometry problem
    10·1 answer
  • 5(y + 2/5) = -13 <br> what is the value of y
    14·2 answers
  • What is 1/5 (y+3)+3=1/10(7y-4)-5​
    6·2 answers
  • Please help! will give brainlist <br>​
    6·2 answers
  • A. 60°
    13·2 answers
  • 84x18 by regrouping
    8·1 answer
  • F(x)=(x^(2+3z))/(x+7)
    5·1 answer
  • What's the answer cuz I keep getting the wrong answer
    5·1 answer
  • A rocket is launched from a tower. The height of the rocket, y in feet, is related to the
    9·1 answer
  • Identify the slope and yintercept of the function y = 7x-3.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!