The dance committee of Pine Bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the Spring Fling dance. The dance will cost $400. Write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay this years dance

The Inequality  to determine the number of tickets the committee could sell to pay this years dance .

The committee need to sell more than 82 tickets to have money left over after they pay this years dance.

Step-by-step explanation:

Given:

Cost of the Dance  =$400

Money earn from bake sale =$72

Cost of each ticket = $4

We need write the inequality to determine the number of tickets the committee could sell to pay this years dance.

Solution:

Let the number of tickets to be sell be 't'.

So we can say that;

Money earn from bake sale plus Cost of each ticket multiplied by  number of tickets should be greater than or equal to Cost of the Dance.

framing in equation form we get;

Hence The Inequality  to determine the number of tickets the committee could sell to pay this years dance .

On solving the above equation we get;

subtracting both side by 72 we get;

Dividing both side by 4 we get;

Hence The committee need to sell more than 82 tickets to have money left over after they pay this years dance.

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

"a" determine whether sage found the correct quotient. show your work

step-by-step explanation: