Cameras are set up to watch an intersection and determine how many cars are let through with each green light interval. This study design would be considered:

The percentages below shows Carla budgeted expenses for a trip she is planning. Lodging:42%, Gifts:14%, Transportation:31.8%, and Meals:24.2%. Carla has budgeted $280 for gifts during the trip. What is the total budget for the trip?

Write the relationship between the values of the given digits the 5's in 2,755

Eighteen boys joined a group of p students in the auditorium. If the ratio of boys to girls was then 5:4 write and algebraic expression to represent the number of girls in the auditorium.

Rita bought some large packets of salt weighing 500grams each and some small packets of salt weighing 200 grams each. If she has 8 packets altogether and they weigh 2200 grams in total, how many of each kind does she have?

In how many ways can the letters in the word 'Combination' be arranged?

I NEED to write a number trick that takes any number and always ends with 10 more than the original

A Labrador Retriever weighs 48 pounds. A Huskie weighs 755 ounces. Which dog weighs more? By how many ounces more?

What is the solution to 5x < 30

Which interpretations dor the given expression is correct

Javier is buying food in the lunch line. The tray of salad plates is 3/8 full. The tray of fruits plates is 3/4 full. Which tray is more full?