Algebraic expression 4 less the product of 3 and some number

Eudora transferred a balance of $6400 to a new credit card at the beginning of the year. The card offered an introductory APR of 7.8% for the first 3 months and a standard APR of 26.5% thereafter.

Which two numbers add up to 6 and multiply to - 40

Danielle can solve 4 problems in 12 minutes. At this rate, how many can she do in 18 minutes?

John has 2,456 in his coin collection. he has the same number of pennies in each of 3 boxes. estimate to the nearest hundred the number of pennies in each box.

What is the lcm of 8,12,3

Is Y=7.5x proportional or non proportional

Whats the next term in the sequence 243,81,27,9

Max had $20 more in school bucks than Rylee. Rylee had $15 more than Brock. Altogether they had $455. Create a tape diagram an equation to solve for each students dollar amount

The earth travels 584 million miles in one year it takes to go around the sun. If there are 365 days in one year what speed does the the earth travel at in miles per day? What speed does the earth travel at in miles per hour?

The sum of two numbers is 46. The larger number is two less than three times the smaller number. Find the numbers.