An equation that expresses a mathematical rule or relationship is a ___.

proportion

conversion factor

formula

ratio

The bookshelf was bought at a wholesale price of $147.00, and Gabriela Furniture Store Marie up all Furniture by 60%. At what price should the manager sell the bookshelf?

Calib received $50 for his birthday and put it in his piggy bank. Each week, he puts 2 more dollars in his bank. The amount of money in dollars D in his bank is given by D = 2w + 50, where w is the number of weeks he has saved 2 dollars.

Estimate the circumference of a circle that has a radius of 11 m.

Jay is making a documentary on the opinions of Cortland residents toward a local sports team. If he talks to 8 people, and each interview lasts 3 minutes, how long will the film be?

If Tom has $56 and buys a soda for $2 and 2 cookies for $3 what equation would you write to get the answer

Amanda is making flower arrangements. She has 20 daisies and 16 roses. Each arrangements must hhave the same number of daises and same number of roses. She wants to use all the flowers.

A number decreased by seven

Cards numbered 1 through 18 are mixed up and placed in a bag. modisha chooses one of the cards without looking. what is the probability that modisha chooses a card with a number less than 10?

Today, you deposit $2,500 in a bank account that pays 3.6 percent simple interest. how much interest will you earn over the next 5 years? question 4 options:

Explain the difference between t (n) and f (x) that makes your answers to parts b and c different