For which pair of integers are both points the same distance from 4 on the number line? a–1 and 10 b–2 and 8 c–3 and 9 d–2 and 10

The answer is D.  Look at a number line and start at -2 don't start counting until to move to get to 4, that would be 6 moves Then do it again this time start at 10 don't start counting until you move, that would be 6 moves as well.

243 trees were saved.

Step-by-step explanation:

Recycling one metric ton (1000 kg) of corrugated cardboard will save number of trees = 17

Warehouse recycled 14327 kg of cardboard last year. So we have to find the number of trees saved.

To find the number of trees we will use the unitary method.

∵ Recycling 1000 kg of cardboard number of trees saved = 17

∴ Recycling 1 kg cardboard number of trees saved =

∴ 14327 kg cardboard will save the number of trees =

= 243.559

≈ 243 trees

Therefore, 243 trees were saved.