Ask question

Ask question

All categories

3 years ago

11

the small intestine is about 23 feet long while the large intestine is only 5 feet long what is the ratio of the large intestine

to small intestine write in 3 ways

1 answer:

ioda3 years ago

5 0

Answer:

it's answer is 4:1

Because length of small intestine is 6 m and length of large intestine is 1•5m

So 6/1•5 =4:1

You might be interested in

Refer to the variable on the number of miles driven. the mean is 830.11 and the standard deviation is 42.19 miles. estimate the

Alex787 [66]

The proportion of buses traveling more than 900 miles would be 0.0485; multiply this by the total number of buses and you will have your answer.

We find the z-score associated with 900 miles:

z = (X - μ)/σ = (900-830.11)/42.19 = 1.66

Using a z-table (http://www.z-table.com) we see that the area under the curve to the left of this, less than this, is 0.9515. This means that the area under the curve to the right of this, greater than this, would be 1-0.9515 = 0.0485.

8 0

3 years ago

And investor invested a total of 2000 500 into mutual funds one fun earned and 9% profit while the other only 2% profit if the i

topjm [15]

Answer:

The amount invested in first mutual fund = P = 1800

The amount invested in second fund = 700

Step-by-step explanation:

The total amount invested in two mutual funds = 2500

The total profit earned in both mutual funds = 176

The profit percent in first mutual fund = 9%

The profit percent in second mutual fund = 2%

Now, let us assume the amount invested in first mutual fund = P

So, the amount invested in second fund = 2500 - P

Calculating the profits ,we get:

9% of P = $\frac{9}{100} \times P = 0.09P$

2% of ( 2500 - P) = $\frac{2}{100} \times (2500 -P) = 0.02(2500 -P)$

Also, total profit = 176

⇒Profit Amount from (First + Second) mutual fund = 176

⇒0.09 P + 0.02(2500 -P) = 176

or, 0.09 P + 50 - 0.02 P = 176

or, 0.07 P = 126

or, P = 126/0.07 = 1800

or, P = 1800

Hence, the amount invested in first mutual fund = P = 1800

The amount invested in second fund = 2500 - P = 2500- 1800 = 700

6 0

4 years ago

I am giving out free point my favorite answer will get brainlyiest

nasty-shy [4]

Answer:

thank youu so much. u the best

5 0

3 years ago

Read 2 more answers

X^2 + 4y^2 =100; 4y - x^2 = -20

deff fn [24]

$x^2+4y^2=100\implies x^2=100-4y^2$
$\implies 4y-(100-4y^2)=-20$
$\implies 4y^2+4y-80=0$
$\implies y^2+y-20=0$
$\implies (y-4)(y+5)=0$
$\implies y=4,y=-5$

When $y=4$ , you have

$4(4)-x^2=-20\implies x^2=36\implies x=\pm6$

When $y=-5$ ,

$4(-5)-x^2=-20\implies x^2=0\implies x=0$

So there are three solutions, $(x,y)\in\{(6,4),(-6,4),(0,-5)\}$ .

7 0

3 years ago

Please answer all of them for brainlest !

tekilochka [14]

Answer:

Step-by-step explanation:

3x + 2 when x = 5

3(5) + 2

15 + 2 = 17

2. Nina is right because

Total fruits = 36 + 27 + 18 = 81

Then 81 ÷ 9 = 9 baskets

Maylin was incorrect because they wanted each basket to contain equal fruits so if we calculate according to Maylin it is 81 ÷ 6 = 13.5

8 0

3 years ago

Read 2 more answers