The park behind james's house used to have a bike trail that was 12.347 kilometers long. last year, the trail was reduced to 9.432 kilometers to make space for a meditation garden. what is the difference in the lengths of the old and the new bike trails?

The difference in the lengths of the old and the new bike trails is 2.915 kilometers.

Step-by-step explanation:

The park behind James's house used to have a bike trail that was 12.347 kilometers long.

Last year, the trail was reduced to 9.432 kilometers to make space for a meditation garden.

So, the difference in lengths is = kilometers

Therefore, the difference in the lengths of the old and the new bike trails is 2.915 kilometers.

there is no grid

step-by-step explanation:

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!