The data in the table below shows the number of degrees the temperature rose after sunrise on a particular day. Determine if this data represents a proportional relationship.
If yes, give the rate.
Hours Past Degree
Sunrise
Change
3
A. Yes; 0.57° per hour
4
7°
B. Yes; 1.50 per hour
6
10.5°
C. Yes; 1.75° per hour
D. Not a proportional relationship.
8
14°
5.25
Yes; 0.57 degrees per hour
Yes; 1.5 degrees per hour
Yes; 1.75 degrees per hour
Not a proportional relationship

do you have a picture of the table

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!

you would need to also lose 1 point for each of the other outcomes for it to be fair.

step-by-step explanation: