Nadine can send or receive a text message for $0.15 to get an unlimited number for $5.00 write and solve an inequality to determine how many messages she can send and receive so the unlimited plan is cheaper than playing for each message

The Inequality representing the number of messages send or receive is

After 34 messages the unlimited plan would be cheaper than paying for each messages.

Step-by-step explanation:

Given:

Cost of each message = $0.15

Cost of Unlimited plan = $5.00

We need to find number of messages she can send receive till Unlimited plan will be cheaper than paying for each message.

Solution:

Let the number of messages be 'x'.

So we can say that;

Cost of each message multiplied by number of messages should be greater than Cost of Unlimited plan.

framing in equation form we get;

The Inequality representing the number of messages send or receive is

On Solving the inequality we get;

Dividing both side by 0.15 we get;

Hence After 34 messages the unlimited plan would be cheaper than paying for each messages.

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.