On a coordinate grid, the coordinates of vertices P and Q for Polygon PQRS are P(1, 3) and Q(−3, 3). What is the length of Side PQ of the polygon? (5 points)

Select one:
a. 2 units
b. 3 units
c. 4 units
d. 6 units

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog