The length of a rectangle is 3 meters more than the width. the perimeter of the rectangle is 26 meters. if the width is b, which equation represents the situation? how many solutions will this equation have?
a. (b+3)(b) = 26, which has one solution
b. 2(b+3) + 2b = 26 which has infinitely many solutions
c. 2[(b+3) + b] = 26 which has one solution
d. 2[b+3) + b] = 26 which has no solution

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

4+(2+x) can you me solve this problem

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment