Ask question

Ask question

All categories

2 years ago

13

Carlos is looking to buy a house where the floor plan shows the ratio of the area of the living room to the kitchen to the bedro

om is 5 : 3 : 4. If the combined area of those three rooms is 360 square feet, how much larger, in square feet, is the living room than the bedroom?

1 answer:

Artemon [7]2 years ago

3 0

It would be 240 degrees higher and 250 mm lower

You might be interested in

Telephone calls arrive at the Global Airline reservation office in Louisville according to a Poisson distribution with a mean of

Lubov Fominskaja [6]

Answer:

The answer is "0.6227 and 0.5971".

Step-by-step explanation:

$\to p(x\leq 2)=p(0)+p(1)+p(2)$

$=e^{-2.2}(1+2.2^{1}+\frac{2.2^2}{2!})\\\\=0.6227$

$\to x \sim emp(\frac{1}{2.2})\\\\\to f(x)=\frac{1}{2.2} emp1-\frac{x}{2.2}$

$\to p(x \leq 2)=\int^{2}_{0} \frac{1}{2.2} emp1(-\frac{x}{2.2}\ dx$

$=1-emp1-2|2.2\\\\=0.5971$

7 0

3 years ago

Assume that the following confidence interval for the difference in the mean length of male (sample 1) and female babies (samp

mafiozo [28]

Answer:

c. There is no difference in the length between male and female babies

Step-by-step explanation:

When a confidence interval contains a zero, then there is no statistically significant different between the two group means because this means that there is a zero in the difference between the groups and a zero in the difference means there is no difference.

3 0

3 years ago

Select the term that best describes the statement.

jarptica [38.1K]

The answer I would go with is A.

3 0

3 years ago

Read 2 more answers

Witch expression is the factorization of x2+10x+21

Alenkasestr [34]

Answer:

x^2 +x(7+3) +21

x^2 +7x + 3x +21

x(x+7) +3(x+7)

(x+7) (x+3)

6 0

3 years ago

Malachai is doing a 20 miles bike ride. He has cycled 11 miles so far. What percentage of the the total distance has he cycled

Anestetic [448]

11 miles / 20 miles =.55
.55 x 100 = 55%
11/20 is the proportion and you multiply by 100 to gey a percent
another way to solve is
11/20 x 5/5 = 55/100 = 55%
you multiply by 5/5 because it is equal to one and it makes the denominator equal to 100 it also follows the rule that whatever you do to the top you must do with the bottom

5 0

3 years ago