How to calculate percent error with uncertainty?

What is the value of the 2 in 258,364

If 10x+2=7 what is the value of x

A triangle has an area of 10 square cm. Its base is 5 cm. What is its height?

A rectangular field has an area of 2100 square feet. The length of the field is 50 feet. How wide is the field

A watercolor painting is 22 inches long by 8 inches wide. Ramon makes a border around the watercolor painting by making a mat that adds 1 inch to each side of the length and the width. What is the area of the mat?

The graph shows the distance traveled by two cars over several minutes. Drag and drop the appropriate symbol to the box to compare the rates of the cars. rate of Car A rate of Car B

How do we find the area of a shaded region?

I have 100,000.00 for a new business. I purchased a piece of equipment for 100,000. The expected useful life is 5 years and salvage value is 20,000. I rented the machine for 25,000 a year for 5 years. operating costs annually are 6,000.

Round 2.3 to the nearest whole number

Ravi is driving 440 miles to visit his grandma. if he drives at an average rate of 55miles per hour, how many hours will it take him to get 3/4 of the way there?