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This page lists questions and answers that were posted by visitors named hfhfhfhfhhfhfh.

Questions

The following questions were asked by visitors named hfhfhfhfhhfhfh.

what has the most potential energy rating (lowest to highest) solid liquids gas

if it was $1.16 for 3.75 pounds, how much money per pound?

A bean plant grows 2 inches in 2 days, and a strawberry plant grows 4 inches in 5 days. Which plant grows at a slower rate? (find and compare unit rates). The strawberry plant grows at a slower rate because it grows 0.8 inches per day, and the bean plant...

Answers

The following answers were posted by visitors named hfhfhfhfhhfhfh.

Sample Initial temperature (*C) Final Temperature (*C) Amount of ice added (grams) 1 20.2 16.0 60 2 48.1 44.2 59.9 3 6.1 1.0 71.1 4 14.6 3.3 122.6 A student adds ice to several samples of water. The results are shown in the table. Which conclusion can be...

A student adds different amounts of ice to four samples of water and records the change in temperature after 30 minutes. What is the independent variable in this investigation? amount of time initial temperature final temperature ice cubes added

A student conducts an investigation to show the relationship between temperature and kinetic energy in one phase of matter. What would the graph of this relationship look like? an S-shaped curve a diagonal line a horizontal line a U-shaped curve

At the deli counter in the supermarket, Nigel paid $10 for 2 1/2 pounds of roast beef. The cost of deli meat is proportional to its weight. What is the equation for the graph of this proportional relationship?

At the deli counter in the supermarket, Nigel paid $10 for 212 pounds of roast beef. The cost of deli meat is proportional to its weight. What is the equation for the graph of this proportional relationship? y=__x

Area Temperature downstairs 22 upstairs 26 Which statement best explains the temperature difference? The cooler air downstairs loses energy to the environment. Energy from the cooler air is transferred upstairs. Energy is transferred between the areas whe...

Which option is an example of heat transfer by conduction? air getting warm from a radiator air conditioner cooling the room person getting warm from an electric blanket pavement heating up in the sun

and for another brand its $0.75 for 2.5 pounds how much per pound

how much per gallon would it be if for 3.75 gallons $127.5

and if another brand was for 5.5 gallons it would be 170.5

how many more miles would i be able to go if i bought the first brand

what is 75% of 31

Marco's homework Number of days | Number of hours 3 3.25 9 9.75 12 13.0 30 32.5 Maribella's homework Number of days | Number of hours 4 4.2 8 8.4 20 21.0 28 29.4 If there is a positive proportional relationship between spending time on homework and succes...