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ruslelena [56]
3 years ago
14

Rich is tossing a normal quarter. He tosses the quarter 25 times and it lands on heads 5 times. If Rich tosses the quarter again

, what is the probability that it lands on tails? Input your answer in fraction form.
Mathematics
2 answers:
kotegsom [21]3 years ago
8 0

Answer:

ss

Step-by-step explanation:

sss

bija089 [108]3 years ago
7 0

Answer:

1/2

Step-by-step explanation:

No matter how many times you get tails or heads it will always be 50/50

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The cost of a car rental is twenty-five dollars a day plus ten cents a mile. What is the total cost, in dollars, if the car is r
Fudgin [204]

Answer:

The total cost is D) $141

Step-by-step explanation:

To solve we can use the equation: y=25d+0.10m

d= number of days  m= number of miles

We know both of these values so we can plug them in and solve.

y= 25(3) + 0.10(660)

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4 0
3 years ago
The selling price of an article is Rs 270. If the article was sold at 10 % discount from the marked price, find the marked price
zloy xaker [14]

Answer:

s. p = 270 Rs

discount = 10%

mp.= ?

Mp = s. p + discount

= 270 + 10/100*270

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= 297 Rs

<h2>297 Rs is the marked price </h2>
7 0
1 year ago
Read 2 more answers
In a secondary school there are 40 classes altogether.
fgiga [73]
So it would be 8/40. And in its simplest terms would be 1/5
7 0
2 years ago
If two distinct lines intersect, which MUST be true?
emmainna [20.7K]

Answer:

Answer options

A) the lines are parallel

B) the lines are perpendicular

C) the lines form angles at the intersection

D) the lines form right angles at the intersection

the answer is C

Step-by-step explanation:

I got it right on my test

7 0
2 years ago
2. it's not B
Tanzania [10]

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( 0 ,   1 )

Equation Form:

x = 0 ,     y = 1

Step-by-step explanation:

Graph.

y = − 5/ 2 x − 1

y = 3 x − 1

y = 2/ 5 x + 1

y = 5/ 3 x + 1

4 0
2 years ago
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