In the figure below, lines 1 and 2 are parallel Lines 3 and 4 are also parallel
Calculate the measure of the indicated angles.
Note: Figure is not drawn to scale.
The measure of angle Ais
The measure of angle E is
The measure of angle B is
The measure of angle Fis

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !

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