19. Given ABCD is a quadrilateral with AB//CD and AB=CD.

lana66690 [7]

1 7/11 = 18/11

2 5/6 = 17/6

Product = 18/11 * 17/6

= 306 / 66 = 51/11 = 4 7/11 Answer

3 0

3 years ago

lidiya [134]

Answer : 2/8 of the pizza would be left of Lee Wine’s pizza.

Solution: 8/8 (1) - 6/8 = 2/8

Hope this helps!!

6 0

3 years ago

In-s [12.5K]

Answer: 3 : 2

Step-by-step explanation:

Let A represents the total population of country A and B represents the total population of country B.

According to the question,

$\text{The population of country A that admit they are from B} = \frac{1}{3}\text{ of }A$

⇒ $\text{ The population of A that admit they are from country A }= A - \frac{1}{3} \text{ of } A$

$= \frac{3-1}{3} A$

$= \frac{2}{3} A$

$\text{The population of country B that admit they are from A} = \frac{1}{4}\text{ of }B$

⇒ $\text{ The total population that claims that they are from A }= \frac{2}{3} A +\frac{1}{4} B$

But, Again according to the question,

The total population that claims that they are from A = one half of the total population of A and B.

⇒ $\frac{2}{3} A + \frac{1}{4} B= \frac{1}{2}(A+B)$

⇒ $\frac{2}{3} A + \frac{1}{4} B= \frac{1}{2}A+\frac{1}{2}B$

⇒ $\frac{2}{3} A - \frac{1}{2}A= \frac{1}{2}B-\frac{1}{4} B$

⇒ $\frac{4}{6} A - \frac{3}{6}A= \frac{2}{4}B-\frac{1}{4} B$

⇒ $\frac{1}{6} A = \frac{1}{4} B$

⇒ $A =\frac{6}{4}B$

⇒ $\frac{A}{B} =\frac{3}{2}$

8 0

3 years ago

vaieri [72.5K]

1. The probability that one of the diners orders fish = number of diners who ordered fish / total number of diners

p1=45/100=0.45

2. The probability that one of the diners is wearing dress= number of diners wearing dress/ total number of diners

3. p2=14/100=0.14

The probability that one of the diners ordered the fish or is wearing a dress is: p=0.45+0.14=0.59

5 0

3 years ago

olganol [36]

f(-3)= $2|-3|-3=6-3=3\\f(-3)=3$

Hope I helped and have a great day!

P.S. brainliest would really help im one away from virtuoso

8 0

3 years ago