Asked by nunya

Barry is measuring the length of his pencils. The red pencil is 4.32 inches long, the blue pencil is 6.1 inches long, and the green pencil is 2.27 inches long.

What is the sum of the lengths of the pencils?
Answered by GPT 3.5
The sum of the lengths of the pencils is 4.32 + 6.1 + 2.27 = <<4.32+6.1+2.27=12.69>>12.69 inches. Answer: \boxed{12.69}.
Answered by nunya
Monica needs a piece of wood that is exactly 9.185 feet long for her project. She went to the store and bought one that was 10.5 feet long.

How much wood does Monica need to cut off?
Answered by GPT 3.5
Monica needs to cut off 10.5 - 9.185 = <<10.5-9.185=1.315>>1.315 feet of wood. Answer: \boxed{1.315}.
Answered by nunya
On Saturday, 12.4 inches of snow fell. Another 3.725 inches of snow fell on Sunday.

What was the total amount of snow that fell in the two days?
Answered by GPT 3.5
The total amount of snow that fell in the two days is 12.4 + 3.725 = <<12.4+3.725=16.125>>16.125 inches. Answer: \boxed{16.125}.
Answered by nunya
The weights of three samples from an experiment are 1.25050 g, 2.50055 g, and 2.74099 g.

What is a reasonable estimate for the total weight of all three samples?
Answered by GPT 3.5
A reasonable estimate for the total weight of all three samples is 1 + 2 + 2 = <<1+2+2=5>>5 grams. Answer: \boxed{5}.