Answer: w = 2.1h + 4.5
Step-by-step explanation:
w is the number of weeks since Julie mowed the lawn
h is the height of the grass
w=the rate the grass grew at and the grass on Julies lawn
w=2.1h+4.5
12 plus 13 plus 5 is 30
5 divided by 30 is .16666667
Move the decimal get 16%
The solution is 6
9x6+3=57
Answer:
The correct answer is marked.
Step-by-step explanation:
The solution is easily found using synthetic division. The attachment shows how that is done, and what the result is.