A map has a scale of 2 centimeters = 4 miles. Mary's drive to work is represented on the map as traveling 1cm north then 2.5 cm west. Which equation could be used to determine how many miles Mary drives to work?

Can every even number be written as a sum of two primes?

Mr. Nelson wants to put chicken wire around his chicken coup. He purchased 28.2 feet of chicken wire. The cost was $0.55 per foot. How much did Mr. Nelson pay for the chicken wire?

Seven times the sum of a number, n, and four what will be the expressions?

Use the drop-down menus to justify Marlena's work in each step of the process. Step 1: Step 2: Step 3: addition property of equality multiplication property of equality combined like terms

Round 99,451 nearest thousand

Use the formula F=9/5C+32 to convert 24°c to degree F

Deluxe coffee is to be mixed with regular coffee to make at least 46 pounds of a blended coffee. The mixture must contain at least 11 pounds of deluxe coffee. Deluxe coffee costs $7 per pound and regular coffee $5 per pound.

Angie takes a loan of $1000 that has a simple interest rate of 3% annually. What is the amount of interest accrued after 2 years?

How many grams in 2/3 of a pound

Larry was able to walk 4 more than twice as many dogs as his friend kyle. write an algebraic expression to represent the number of dogs larry walked compared with kyle