3 years ago

Help meeeee PLS I need help!

Mathematics

1 answer:

grin007 [14]3 years ago

3 0

Answer:

6/12 × 3/2

Step-by-step explanation:

To divide the fractions we turn the second fraction upside down and multiply two fractions

So, 6/12 ÷ 2/3 is equal to 6/12 × 3/2

You might be interested in

Suki gets a job that pays $31000 per year. she is promised a $2200 raise each year. at this rate, what will her salary be in 7 y

kiruha [24]

$232400 Money earned in the next 7 years.

Money earned per year:

$33200 = 1st year

$35400 = 2nd year

$37600 = 3rd year

$39800 = 4th year

$42000 = 5th year

$44200 = 6th year

$46400 = 7th year

5 0

3 years ago

Read 2 more answers

The probability that a certain kind of component will survive a shock test is 3/4. Find the probability that exactly 2 of the ne

Marina86 [1]

Answer:

Therefore the required probability is $=\frac{27}{128}$

Step-by-step explanation:

The probability of success is $\frac{3}{4}$

The number of trial = 4

X= the items survive out of 4

$P(x=r)=^nC_rq^{n-r}p^r$ p =the probability of success and q = the probability failure.

p= $\frac{3}{4}$ and $q=(1-\frac{3}{4})=\frac{1}{4}$

$\therefore P(X=2)=^4C_2(\frac{1}{4} )^2(\frac{3}{4} )^2$

$=\frac{4!}{2!2!} (\frac{1}{16} )(\frac{9}{16} )$

$=\frac{27}{128}$

Therefore the required probability is $=\frac{27}{128}$

3 0

4 years ago

ANSWER QUICKLYYYY 30 POINTS!!

adoni [48]

Answer:

36 , 0, 79

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Place decimal points in 431 and 205 so that the difference of the two numbers is 16.19

Gnoma [55]

Answer:

Step-by-step explanation:

Note that 20 (an approximation for 205) less 4 (an approx. for 431) comes out to 16.

This tells us that the proper placement of the decimals is

20.50

- 4.31

----------

and this comes out to 16.19.

7 0

4 years ago

What is the answer to 3+2(2+1)

ra1l [238]

answer:

9 po

explanation:

5 0

2 years ago

Read 2 more answers