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3 years ago

In a certain town 65% of homeowners watch cable TV, 40% watch Netflix, and 20% watch both.

Mathematics

1 answer:

REY [17]3 years ago

8 0

Answer:

.31

Step-by-step explanation:

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How to draw a line that passrs through the origion and has a slope of 2/3?

Tcecarenko [31]

The origin is (0,0)

y = mx + b
slope(m) = 2/3
(0,0)...x = 0 and y = 0
now we sub and find b, the y int
0 = 2/3(0) + b
0 = b

so ur equation is y = 2/3x + 0...or just y = 2/3x

6 0

3 years ago

Plz help for 13 a and b

Marta_Voda [28]

A) to find the difference you have to subtract one from the other (53-(-41)=91)

b) 15

6 0

3 years ago

Read 2 more answers

Determine if the events A and B are independent. Show all steps.

zmey [24]

Answer:

$P(A U B ) = \frac{13}{25}$

Step-by-step explanation:

STEP:-1

Given that events A and B are independent then

P(A ∩B ) = P(A) P(B)

Given that P(A) = 2/5 and P(B) = 1/5

STEP:- 2

P(A ∩B ) = P(A) P(B)

$P(A U B) = P(A) +P(B) - P(A n B )$

$P(A U B ) = P(A) +P(B) - P(A) P(B)$

Step(iii):-

$P(A U B ) = \frac{2}{5} +\frac{1}{5} - \frac{2}{5} X \frac{1}{5}$

$P(A U B ) = \frac{3}{5} - \frac{2}{5} X \frac{1}{5}$

$P(A U B ) = \frac{3}{5} - \frac{2}{25}$

$P(A U B ) = \frac{15-2}{25} = \frac{13}{25}$

4 0

3 years ago

Ahmed buys a house worth 268,000 pounds and its value rises at a compound rate of x% per year.

levacccp [35]

It would be .546% increase per year. You divide 292662.70 by 268000 and get 1.092025 and then divide by 2 for the years and get .546. Hope this helps

8 0

2 years ago

Find the lateral surface area of the prism. 1.5ft 3ft 4ft

andrew-mc [135]

Answer:

ammmm walang lumabas

Step-by-step explanation:

sorry talaga po sa susunod nalang

7 0

3 years ago