Abdul is creating a cushion that is 1 foot by 2 feet by 3
feet. He wants to find the least amount of fabric he will
need to cover the cushion. He starts by drawing the net
shown here.
What is the least amount of fabric he will need to cover
the cushion?
3 ft
1 ft
1 ft
3 ft
1 ft
2 ft
.
1 ft
3 ft
1 ft

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.