Jenya paid $40 per month for a cell phone plus $1.25 for each international text message she sent. She sent 50 international text messages in a month. What was Jenya's total cell phone bill

Answers

Answer 1

Answer:

The total cell phone bill of Jenya for a month is $102.50.

What is Multiplication?

Multiplication of two numbers is defined as the addition of one of the number repeatedly until the times of the other number.

a × b means that a is added to itself b times or b is added to itself a times.

Given that,

Jenya paid $40 per month for a cell phone plus $1.25 for each international text message she sent.

Fixed bill for the month = $40

Cost for each international text message = $1.25

Total number of messages = 50

Total cost for the international text message = $1.25 × 50

= $62.50

Total cost of bill for the month = $62.50 + $40

= $102.50

Hence the total phone bill for the month is $102.50.

Learn more about Multiplication here :

brainly.com/question/14059007

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Answer 2

Answer: 1.25x50=62.5 Then add 62.5+40=102.5 102.5 is your answer

Answer:

The probability that he creates a pizza that has red sauce and mushrooms are:

$(1)/(6)$

Step-by-step explanation:

Jamal has the following choices for his pizza:

White sauce or red sauce; white cheese or yellow cheese; and mushrooms, pepperoni or sausage.

Let A denote the event of choosing a red sauce.

and B denote the event of choosing a mushroom.

Let P denote the probability of an event.

Now we know that event A and event B are independent.

We are asked to find:

P(A∩B)

Since the two events are independent.

Hence,

$P(A\bigcap B)=P(A)* P(B)$

$P(A)=(1)/(2)$

( Since out of 2 choices i.e. white sauce or red sauce , we have to choose red sauce)

and

$P(B)=(1)/(3)$

( Since, out of 3 choices i.e. mushrooms, pepperoni or sausage we have to choose mushroom)

Hence, the answer is:

$P(A\bigcap B)=(1)/(2)* (1)/(3)$

i.e.

$P(A\bigcap B)=(1)/(6)$

the probability of jamal making a pizza with red sauce and mushrooms is 2/7

PLEASE HELP! GIVING 40 POINTS!Solve each given equation and show your work. Tell whether it has one solution, an infinite number of solutions, or no solutions, and identify each equation as an identity, a contradiction, or neither.

(a) 3x - 5 + x = 2x - 3 + 2 + 2x

(b) 4x + 5 - 6x = -x +3 -x +2

(c) 8x + 2 - 6 = 4x +8 +3x