Solve the following: 11. Using suitable identity find:
(i)
501 x 502
(983)? -(17)
(11)

How can we find the measure of an exterior angle if we know the measurement of an interior angle

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip