All categories

3 years ago

Please help! Will mark brainliest!

Mathematics

2 answers:

dlinn [17]3 years ago

6 0

$\huge \boxed{\mathfrak{Question} \downarrow}$

Convert the given fractions to decimals.

$\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}$

To convert fractions to decimals, you need to divide the numerator of the fractions by the denominator.

Here are the solutions to your questions ⇨

4/6 = 0.66..
3/9 = 0.33..
2/5 = 0.4
1/11 = 0.09
7/11 = 0.63..
6/12 = 0.5
8/12 = 0.66..
8/20 = 0.4
5/12 = 0.416..
2/4 = 0.5
11/20 = 0.55
6/10 = 0.6
3/20 = 0.15
1/20 = 0.05
4/9 = 0.44..
5/10 = 0.5
1/12 = 0.083..
2/7 = 0.28..
7/8 = 0.875
4/12 = 0.33..

lora16 [44]3 years ago

3 0

Answer:

ANSWERED UP AND DOWN

1. 0.66

2. 0.33

3. 0.4

4. 0.09

5. 0.63

6. 0.5

7. 0.66

8. 0.4

9. 0.416

10. 0.5

11. 0.55

12. 0.6

13. 0.15

14. 0.05

15. 0.44

16. 0.5

17. 0.083

18. 0.29 (rounded)

19. 0.875

20. 0.33

You might be interested in

Which of the following equations is quadratic?

sladkih [1.3K]

It’s b pls brainiest me have a Good day

6 0

2 years ago

In a cookie mix, we find ginger cookie, molasses cookies, and pinwheel cookie in a ratio of 1:2:7. If a bag of the mix contains

liraira [26]

Answer:

Step-by-step explanation:It must be an equal ratio- 2:3:7 = n:n:112

Now, to find the other numbers (n) in the ratio, we have to find the relationship between the two proportions.

To get from 7 to 112, we must multiply by 16. This is the relationship.

So, we must multiply both, the walnut and raisin cookies by 16 also.

2 x 16 = 32 = Raisin

3 x 16 = 48 = Walnut

Already known: 112 = Pinwheel

Now that we have all the data, we can make the ratio.

Raisin : Walnut : Pinwheel

32 : 48 : 112

Hope this helps! :)

5 0

3 years ago

Suppose you take a simple random sample of size n=175 from the population of Reese's Pieces, still assuming that 45% of this pop

Gnesinka [82]

Answer:

The probability is $P(0.35$

Step-by-step explanation:

From the question we are told that

The sample size is n = 175

The population proportion is p = 0.45

Generally the mean of the sampling distribution is $\mu_{x} = 0.45$

Generally the standard deviation is mathematically represented as

$\sigma_{x} = \sqrt{\frac{p (1-p)}{n} }$

=> $\sigma_{x} = \sqrt{\frac{0.45 (1-0.45)}{175} }$

=> $\sigma_{x} = 0.0376$

Generally the probability of that the sample proportion of orange candies will be between 0.35 and 0.55 is

$P(0.35 < X < 0.55) = P( \frac{0.35 - 0.45}{0.0376} < \frac{X -\mu_{x}}{\sigma_{x}} < \frac{0.55 - 0.45}{0.0376} )$

=> $P(0.35$

Generally $\frac{X - \mu_{x}}{\sigma_{x}} = Z (The \ standardized \ value \ of X)$

$P(0.35$

=> $P(0.35$

From the z-table

$P( Z< 2.6595 ) = 0.99609$

and

$P( Z< - 2.6595 ) = 0.0039128$

$P(0.35$

=> $P(0.35$

3 0

3 years ago

Which will provide the largest yield on an annuity after 30 years with 6% annual interest, compounded monthly? Annuity A: Deposi

kiruha [24]

Answer:

Annuity C: Deposit $72,000 one lump sum

Step-by-step explanation:

The yield is improved when the money is on deposit for a longer period.

If the $2400 annual deposit is made at the first of the year, then it will yield more than $600 deposits made at the first of each quarter.

If the $72,000 deposit is made at the beginning of the period, the entire amount is earning interest for the entire period.

Annuity C will provide the largest yield.

3 0

3 years ago

PLEASE HELPPPPP ME PLEASE I DONT KNOW WHAT TO DO ☹️#5

kow [346]

Answer:

I can't see your question

3 0

3 years ago