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Questions (10)
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?
3 answers
6 views
if it was $1.16 for 3.75 pounds, how much money per pound?
11 answers
18 views
Area Temperature
X 22 Y 18 Z 18 Air will move from _____. area X to area Z area Y to area X area Y to area Z area Z to area Y
5 answers
9 views
Solve: 21/8.1=105/m
m= 0.6 m= 1.6 m= 40.5 m= 272.2
1 answer
5 views
4/5-1/2
1 answer
4 views
The equation, y = 7x, gives the relationship between the number of road projects, x, and the number of weeks it takes a crew of
1 answer
14 views
At the Custard Creamery, the cost of ice cream custard is directly proportional to its weight in ounces. Complete the equation
1 answer
12 views
At the deli counter in the supermarket, Nigel paid $10 for 212 pounds of roast beef. The cost of deli meat is proportional to
7 answers
15 views
Which of the following defines copyright?
the use of others' work without permission a list of sources used by the author a legal
1 answer
9 views
what has the most potential energy rating (lowest to highest)
solid liquids gas
7 answers
11 views
Answers (14)
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 success
what is 75% of 31
how many more miles would i be able to go if i bought the first brand
and if another brand was for 5.5 gallons it would be 170.5
how much per gallon would it be if for 3.75 gallons $127.5
and for another brand its $0.75 for 2.5 pounds how much per pound
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
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 when
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
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?
wrong
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
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
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
