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The probability that the first head comes up in an odd number of tosses can be determined using geometric probability.

When tossing a coin repeatedly until we get a head, the probability that the first head comes up in an odd number of tosses can be determined using geometric probability. Since the probability of getting a head in one toss is 0.5, the probability of getting a head in an odd number of tosses (one, three, five, etc.) can be calculated using the formula:

P(odd number of tosses) = P(tail) * P(tail) * P(tail) * ... * P(head)

The number of terms in the product is determined by the number of tosses required to get the first head. For example, if it takes 3 tosses to get the first head, the formula becomes:

P(odd number of tosses) = P(tail) * P(tail) * P(head)

Since the probability of getting a tail is 0.5 and the probability of getting a head is also 0.5, the formula simplifies to:

P(odd number of tosses) = 0.5 * 0.5 * 0.5 * ... * 0.5 = (0.5)^n

Where 'n' is the number of tosses required to get the first head.

Answer:

The monthly payment is $364.42

B is correct

Step-by-step explanation:

The monthly payment on $13,300 financed at 7.9 percent for 4 years.

If the monthly payment per $100 is $2.74

Financed amount = $13,300

We are given monthly payment for $100 is $2.74

It means we pay $2.74 for $100.

Now we find how many number of $100 in $13,300

Number of $100 in $13,300 [tex]=\dfrac{13300}{100} = 133[/tex]

133 number of hundred in $13,300

For each $100 monthly payment  = $2.74

                           For 133 payment = 133 x 2.74

Monthly Payment for $13,300 finance = $364.42

Hence, The monthly payment is $364.42

Answer:

A) Wednesday

Step-by-step explanation:

grinding on E2020 here you go :)

Answer:

The required value of t is equal to 2

Step-by-step explanation:

We need to solve the following expression :

[tex]\log_4(7t+2)=2[/tex]

Now, using the base rule :

[tex]2=\log_4(4^2)\\\\\implies 2= \log_4(16)[/tex]

Now, using this value of 2

[tex]\log_4(7t+2)=2\\\\\implies\log_4(7t+2)=\log_4(16)\\\\\implies 7t+2=16\\\\\implies 7t=16-2\\\\\implies 7t=14\\\\\implies t = 2[/tex]

Hence, The required value of t is equal to 2

Answer:

This one is 2, next answer is 7

Step-by-step explanation:

edge 2020

Final answer:

To find the greatest common divisor of 273 and 3019 using Euclid's algorithm, we divide the larger number by the smaller and use the remainder to repeat the process until we reach a remainder of 0. The gcd of 273 and 3019 is determined to be 1, indicating that they are coprime.

Explanation:

Using Euclid's Algorithm to Find the GCD

Euclid's algorithm is a method to determine the greatest common divisor (gcd) of two numbers. To find the gcd of 273 and 3019, we perform the Euclidean division repeatedly until we get a remainder of zero. The last non-zero remainder will be the gcd of the given numbers.

Divide 3019 by 273 to get a quotient of 11 and a remainder of 46.

Next, divide 273 by 46 to get a quotient of 5 and a remainder of 43.

Then, divide 46 by 43 to get a quotient of 1 and a remainder of 3.

Finally, divide 43 by 3 to get a quotient of 14 and a remainder of 1.

Now, divide 3 by 1 to get a quotient of 3 and a remainder of 0.

Since the last non-zero remainder is 1, the greatest common divisor (gcd) or g of 273 and 3019 is 1. Thus, 273 and 3019 are coprime or relatively prime to each other.

If the consumer price index changes from 125 in september to 150 in october, the rate of inflation is a. 20.0%

Inflation is a sustained increase in the general price level of goods and services in an economy over a period of time. When inflation is too high, it is not good for the economy or individuals. Inflation always reduce the value of money, unless interest rates are higher than inflation. The less chance there is that savers will see the real return on their money if the inflation gets higher. There are causes of inflation such as demand-pull and Cost-push. They are responsible for a general rise in prices in an economy.

Policies to reduce inflation  are such as monetary policy (Higher interest rates), Tight fiscal policy (Higher income tax and/or lower government spending that will reduce aggregate demand and leading to lower growth and less demand pull inflation).

The rate of inflation = 20%.

September's price = 125  

October's price = 150

Rate of inflation = [tex]\frac{(150-125)}{125}  * 100[/tex]

[tex]\frac{25}{125 } *100[/tex]

[tex]=0.2 * 100 \\= 20%[/tex]

Grade:  9

Subject:  business

Chapter:  the consumer price index

Keywords:   the consumer price index, september, october, the rate of inflation, inflation

-4/5 * 10/16 =

multiply 4 and 10

4*10 = 40

multiply 5 and 16

5*16 = 80

so you have 40/80 since 4/5 is negative the answer is also negative

 so you would have -40/80 which reduces to -1/2

slope = y2 - y1 / x2-x1

 she switched the y values and has y1-y2

 so the answer is B

Answer:

slope = y2 - y1 / x2-x1

she switched the y values and has y1-y2

so the answer is B

Step-by-step explanation:

Polynomial is an expression that consists of indeterminates(variable) and coefficients.

Polynomial is an expression that consists of indeterminates(variable) and coefficient, it involves mathematical operations such as addition, subtraction, multiplication, etc, and non-negative integer exponentials.

As we know about the polynomials, therefore, the expressions that are polynomials are,

Polynomial:

Not a Polynomial:

Learn more about Polynomial:

https://brainly.com/question/17822016

f + 0.2 =-3

f = -3 -0.2

f = -3.2

Answer:

The number round to nearest tenths.

Step-by-step explanation:

Given : A number changed to 12.6 after it was rounded.

To find : To what place was the number rounded?

Solution :

The number round when the last digit place value is greater than 5, then before that number rounds by 1 and change the number.

In number 12.6 it was rounded to the nearest tenths.

Which means the hundredths place is greater than 5 either 6,7,8 or 9 and the tenths place is definitely 5.

So, the number can be 12.56, 12.57, 12.58, 12.59

If they all round we get the number 12.6.

Answer:  The required sales tax rate is 4.83%.

Step-by-step explanation:  Given that Percy paid 24.10 for a basketball and the price of a basketball was 22.99.

We are to find the sales tax rate.

According to the given information, the sales tax is given by

[tex]S.T.=24.10-22.99=1.11.[/tex]

Therefore, the sales tax rate is given by

[tex]\dfrac{1.11}{22.99}\times100\%=\dfrac{111}{22.99}\%=4.83\%.[/tex]

Thus, the required sales tax rate is 4.83%.

divide 125 by 5

125 /5 = 25 meters per minute

Answer:

The rate per min is, 25 meters/minute

Step-by-step explanation:

Unit rate is defined as when rates are expressed as a quantity of 1, such as 4 feet per second or 6 miles per hour, they are called unit rates.

Given the statement: a machine laying underground cable can place 125 meters of cable in 5 minutes.

Then by definition:

rate per minute  = [tex]\frac{125}{5} = 25[/tex] meters /minute

therefore, the rate per minute is, 25 meters/ minute

20% = 0.20

 multiply original price ( $0) by 0.20 for the amount of discount then subtract it

80*0.20 = 16.00

 she will save $16

80-16 = 64

 she will pay $64 after the discount