Alandscape architect is designing a rectangular flowerbed to be border with 28 plants that are placed 1 meter apart. he needs an inner rectangular space in the center for plants that must be 1 meter from the border of the bed and that require 24 square meters for planting. what should the overall dimensions of the flowerbed be?

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

Ascientist studied a population of workers to determine whether verbal praise and/or tangible rewards affect employee productivity. in the study, some workers were offered verbal praise, some were offered tangible rewards (gift cards, presents, and some were offered neither. the productivity of each participant was measured throughout the study by recording the number of daily tasks completed by each employee. which inference might the scientists make based on the given information? a.) the number of daily tasks completed by each employee may influence the dependent variable, which is whether the employee receives verbal praise, tangible rewards, or neither. b.) verbal praise and/or tangible rewards may influence the independent variable, which is the number of daily tasks completed by each employee. c.) verbal praise and/or tangible rewards may influence the dependent variable, which is the number of daily tasks completed by each employee. d.) the dependent variables, which are verbal praise and tangible rewards, may influence the number of daily tasks completed by each employee.

What are the greatest common factor of 75 and 30