The length of the 1. The sum of the lengths of any two sides of a triangle is
third side.
A. less than
C. equal to
B. greater than
D. is not equal to
2. How many points is needed in order to determine a line?
A. 1
C.3
B.2
D.4
3. It has no length or width, but it indicates a position or location.
A. line
C. point
B. plane
D. Arrow
4. To name a point, we use?
A. small letter
B. capital letter
C. number
D. any symbol
5. When two lines form a night angle, then the two lines are
A. equiangular
C. vertical
B. perpendicular
D. horizontal
6. A midpoint can be found in the line in
A. beginning
B. center
C. end
D. any point​

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

the answer will be

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!