Choose the option that shows the balance of a savings account at the end of 6 years if the simple interest earned
each year is 6.5% and the principal is $1,300.
A $507
B $1,807
C $5,070
D $6,370

Find the product of (4x + 3y)(4x − 3y). 16x2 − 24xy + 9y2 16x2 − 9y2 16x2 + 24xy + 9y2 16x2 + 9y2

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.