All categories

2 years ago

Solve 3/4 + 1/6 - 2/3

Mathematics

2 answers:

bixtya [17]2 years ago

8 0

Answer: the answer is 1/4

Step-by-step explanation:

3/4 +1/6=11/12 (to add/subtract fractions you need to find LCD and then combine)

after you get 11/12 subtract it from 2/3= 1/4 (to add/subtract fractions you need to find LCD and then combine)

Makovka662 [10]2 years ago

5 0

Step-by-step explanation:

Step 1: Multiply and Divide both sides (3/4)

3/4 +1/16 - 2/3

= 3/4

Step 2: Multiply and Divide both sides (1/6)

3/4 + 1/6 - 2/3

= 1/6

Step 3: Multiply and Divide both sides (2/3)

3/4 + 1/6 - 2/3

= 2/3

Step 4: Add and Subtract both sides (3/4 + 1/6 - 2/3)

3/4 + 1/6 = 11/12

11/12 - 2/3

11/12 - 2/3 = 1/4

= 1/4

Explanation in words:

- The first step is to multiply and divide both sides by 3/4.

- The second step is to multiply and divide both sides by 1/6.

- The third step is to multiply and divide both sides by 2/3.

- The last step is to add and subtract both sides and the answer will end up being 1/4.

Easy Steps: See Attachment

Answer:

= 1/4

(Decimal: 0.25)

Hope this helps.

You might be interested in

What is algebraic expression/equation

adell [148]

An algebraic expression is an expression built up from integer constants, variables, and the algebraic operations.

5 0

3 years ago

PLEASE HELPPPPPPPPPPPPPP THANK YOUUH

almond37 [142]

For A B and C, you just plug in the given number

A
$2(15) + 5 = 35$
B
$4(20) + 2 = 82$
C
$6(10) + 5 = 65$
And for D, you set the equation to 26 and solve for n
$3x + 5 = 26 \\ 3x = 21 \\ x = 7$
I had to use x instead of n, but for D n=7. :)

8 0

4 years ago

Which point is an x-intercept of the quadratic function f(x) = (x + 6) X – 3)?

Anni [7]

Answer:

(-6, 0) and (3, 0)

Step-by-step explanation:

I think you meant f(x) = (x + 6)(x - 3). This graph intersects the x-axis in two places: (-6, 0) and (3, 0). These are the "x-intercepts."

5 0

3 years ago

I'LL INSTANTLY MARK YOU BRAINLY PLS HELP MEEE

Sever21 [200]

Answer:

7512 hours

Step-by-step explanation:

There are 8760 hours in a year.

There are 52 hours on Thursdays and Saturdays in a year.

The number of hours for Thurdays and Saturdays in a year is 1248.

8760-1248= 7512

6 0

4 years ago

Read 2 more answers

The Paralyzed Veterans of America is a philanthropic organization that relies on contributions. They send free mailing labels an

lions [1.4K]

Answer:

Confidence interval: (0.04649,0.04913)

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 100,000

Number of people who donated, x = 4781

$\hat{p} = \dfrac{x}{n} = \dfrac{4781}{100000} = 0.04781
$

95% Confidence interval:

$\hat{p}\pm z_{stat}\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}$

$z_{critical}\text{ at}~\alpha_{0.05} = 1.96$

Putting the values, we get:

$0.04781
\pm 1.96(\sqrt{\dfrac{0.04781
(1-0.04781
)}{100000}})\\\\=0.04781
\pm 0.00132\\\\=(0.04649,0.04913)$

is the required 95% confidence interval for the true proportion of their entire mailing list who may donate.

3 0

3 years ago