Anderson has $50 in his savings account. he deposits $5 every week. his father also deposits $20 into the account every time anderson mows the lawn. his savings account balance can be shown with the following expression:
50 + 5w + 20m
part a: identify a coefficient, a variable, and a constant in this expression. (3 points)
part b: if anderson saves for 10 weeks and mows the lawn 2 times, how much will he have in his account? show your work to receive full credit. (4 points)
part c: if anderson had $85 in his savings account, would the coefficient, variable, or constant in the expression change? why? (3 points)

We are given the equation of the savings (s) as:

s = 50 + 5 w + 20 m

Part A.

Coefficient = 5 and 20

Variable = w and m

Constant = 50

Part B.

w = 10

m = 2

Therefore the total savings is:

s = 50 + 5 (10) + 20 (2)

s = $140

Part C.

The coefficient and the constant values are considered as fixed value because they do not change. Therefore only the variable value would change, however the expression 50 + 5 w + 20 m would still be the same. That is only the values of the variable change.

answer: 2 answers

step-by-step explanation: the first one means to spread the product throughout the marketplace such that a large number of people can buy it.  

the second means the process of making a product or service available for the consumer or business user that needs it.

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step-by-step explanation:

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