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3 years ago

5/6 + 1/9 in simplest form

2 answers:

5 0

Answer : 17/18

$\frac{5}{6} + \frac{1}{9} = \frac{15}{18} + \frac{2}{18} = \frac{17}{18}$

First we make a common denominator of 18.

Next we simplify :)

d1i1m1o1n [39]3 years ago

3 0

The answer is $\frac{17}{18}$

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I need help on my question that’s not anwserd please help a

anyanavicka [17]

Answer:

where's the question. you gave no information....

Step-by-step explanation:

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8 0

3 years ago

Solve. 7 pounds x 16 ounces = pounds plz hero

Rama09 [41]

The answer is 7 pounds because 16 ounces is equal to 1 pound so 7 pounds times 1 pound would equal 7 pounds.

4 0

3 years ago

2n + 5 = n - 7 Solution: ?

horsena [70]

Answer:

Step-by-step explanation:

2n + 5 = n - 7 subtract 5 from both sides

2n + 5 - 5 = n - 7 - 5

2n = n - 12 subtract n from both sides

2n - n = n - n - 12

n = -12

5 0

3 years ago

Anne and Willow are reading the copy of the same magazine for an assignment.

Kamila [148]

Answer:

Page number 74

Step-by-step explanation:

Let

x ---> the number of days

y ---> the number of pages read

we know that

The linear equation in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

we have

Anne

The slope is equal to

$m=20\ \frac{pages}{day}$

The y-intercept is equal to

$b=14\ pages$

substitute

$y=20x+14$ ----> equation A

Willow

The slope is equal to

$m=22\ \frac{pages}{day}$

The y-intercept is equal to

$b=8\ pages$

substitute

$y=22x+8$ ----> equation B

equate equation A and equation B

$22x+8=20x+14$

solve for x

$22x-20x=14-8\\2x=6\\x=3\ days$

Find the value of y

substitute the value of x in equation A or equation B

equation A

$y=20(3)+14=74\ pages$

equation B

$y=22(3)+8=74\ pages$

7 0

3 years ago

In the binomial probability distribution, let the number of trials be n = 4, and let the probability of success be p = 0.3418. U

Lorico [155]

Answer: (a) 0.105 (b) 0.014 (c) 0.119

Step-by-step explanation:

Binomial probability distribution formula :

$P(X=x)= \ ^nC_x p^x(1-p)^{n-x}$ , where x= number of successes, p= probability of success in each trial, n= number of trials.

Given: n= 4 , p= 0.3418

(a)

$P(X=3)=\ ^4C_3(0.3418)^3(1-0.3418)^1\\\\=(4)(0.026282946626)\\\\\approx0.105$

(b)

$P(X=4)=\ ^4C_4(0.3418)^4(1-0.3418)^0\\\\=(1)(0.013648604006)\\\\\approx0.014$

(c)

$P(X= 3\ o\r X=4)= P(X=3) +P(X=4)\\\\=0.105+0.014\\\\=0.119$

8 0

3 years ago