Atool box has the dimensions of 8 in by 7 in by 4 in. If Jacob plans to double all three
dimensions to build a larger tool box, he believes he would double the volume of the tool box
Is he correct? *
First, find the volume of the original tool box.
Solve on paper. Then check your work on Zearn. +
The original tool box is i n?
(
2
3
4
5
6
7
8
9 0 0

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

What’s the answer ? use the picture to see the problem

Which is f(5) for the function –2x2 + 2x - 3?