98 points alice, deepak, and ivan each measure the length of a 6.5-inch pencil five times. they record their measurements as shown below. who took the most accurate measurements? who took the most precise measurements? alice: 6.25 in., 6.83 in., 6.11 in., 6.94 in., 6.19 in. deepak: 7 in., 7 in., 6 in., 7 in., 6 in. ivan: 6.5 in., 6.4 in., 6.5 in., 6.5 in., 6.4 in.

precise and accurate are two different things in measurements:

most precise means the most detailed. here Alice has 2 decimals so her measurements are the most precise.

but her measurements are very different so they are not accurate.

most accurate measurements are Ivan's as they are very close to each other.

you would need to know all the numbers that are on there

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.