Ask question

Ask question

All categories

3 years ago

12

Susie drew the shape with a perimeter of 36 inches then she drew a square one side of the square was x inches What is the perime

ter of the square in inches

1 answer:

tatuchka [14]3 years ago

3 0

Answer:

24

Step-by-step explanation:

PF

You might be interested in

Use A as the subject of formula<br>p= A ( 1+r\100)

ZanzabumX [31]

Answer:

$A = \frac{100 P}{100+r}$

Step-by-step explanation:

Given $P = A( 1 + \frac{r}{100} )$

To make A as the subject of the formula we need to rearrange

Divide by $(1 +\frac{r}{100})$ throughout we get

$\frac{P}{1+\frac{r}{100}} = A$

$A = \frac{100P}{100 + r}$

4 0

3 years ago

Fifteen people have been exposed to a particular disease. Each one independently has a 40% chance of contracting the disease. A

valina [46]

Answer: e. .0950

Step-by-step explanation:

Let X be the number of people that can be cure from disease.

Since each people independently has a 40% chance of contracting the disease.

So , $X\sim Binomial(n=15,p=0.40)$

A hospital has the capacity to handle at most 8 cases of the disease.

Binomial distribution formula : $P(X=x)= ^nC_xp^x(1-p)^{n-x}$

Then , the probability that the hospital’s capacity will be exceeded

$P(X>8)=1-P(X\leq8)\\\\=1-0.905\ \ [\text{Using Binomial distribution table for n=15 , x=8 and p=0.4.}]$

$=0.095$

Hence, the probability that the hospital’s capacity will be exceeded is e. .0950.

Thus , the correct option is e. .0950.

8 0

3 years ago

I need help please and thank you .i don't get get and i don't know if i got it right .

pshichka [43]

Answer: me so sorry come back later

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Find the area of the triangle

mafiozo [28]

Your answer:
A≈247.98

7 0

3 years ago

A tray of electronic components contains 17 components, 5 of which are defective. If 4 components are selected, what is the poss

Mademuasel [1]

5
4
Any questions let me know

6 0

3 years ago