At a grocery store, the price of a watermelon is determined by how many pounds the watermelon weighs. The price of a watermelon that weighs 7.3 pounds is $4.38. a) Write an equation that can be used to determine the price, p, in dollars, of any
watermelon based on the number of pounds, w, the watermelon weighs.

b) What is the constant of proportionality and what does it mean in the context of
this problem?

c) How much does a 22.5-pound watermelon cost?

The reflexive property of congruence lets you say that ∠pqr ≅

Use the elimination method to solve the systems of equations. choose the correct ordered pair. 7x+4y=39

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.