Kendra is saving to buy a computer. Write an expression to represent the total amount of money (T) she will have if she has S dollars saved already and she adds D of dollars per week for the next 12 weeks.

Is r - 9 9fewer than r

Convert 6/9 into a fraction with d enominator of 27

Patty goes to the mall at 9:30 am and meets a friend at a movie at 11:15 am. Patty wants to shop and have 55 min for lunch before meeting her friend How much time can patty spend shopping?

Watermelons cost $0.35 per pound. Joseph's watermelon costs between $4.20 and $5.25. Which compound inequality correctly represents the possible weights of his watermelon

Are integers always whole numbers?

What is the maximum for f (x) = 625-16x^2

For his phone service, Jim pays 9 monthly fee of $10 and he pays a additional $0.04 per minute of use. The least he has been charged in a month is $59.56.

calra bought a crate of red and green apples for her bakery. the crate had 140 red apples, which were 70% of the apples in the crate. how many apples in were in the crate

Ann is planning a trip to Australia. The table below shows the cities she hopes to visit while she is there, as well as the amount of money she estimates that she will spend in each place as a result of lodging, eating, transport, and similar

I collected $0.05 at the recycling plant for each of her 78 cans how much money did she collect all together