What is the value of 3-(-2)
A.-5
B.-1
C.1
D.5

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Pls the last one and it has to be like number 6

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?