Exercise 1 the polynomial function PW) = x2 + 2x - 15 where x represents the nur
a. If there are 120 plants sold, how much is her income?
b. At least how many plants should be sold in a week to wid de ficam
Directions. Solve the problems on yo. ur answer sheets. Show your
Leonor's Garden is one of the best-selling gardens in town. It income in

$4

step-by-step explanation:

$30×5=$150

$150 minus $130=$20

$20÷5=$4.

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step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

addition

step-by-step explanation: