A city park is 0.85 mile long and 0.7 mile wide. The city wants to put in new plants and grass that need less watering. Question 1
Part A

Write an expression that can be used to find the area of the park. Then find the area of the park in square miles.

Enter the correct answers in the boxes.

Part B

The city calculates that only 610 of the park will need plants and grass.

What decimal can be used to calculate the area of the park that will have plants and grass?

Enter the correct answer in the box.

Part C

What is the total area of the park in square miles that will have plants and grass? Explain how you found your answer.

Enter the correct answers in the boxes.

___square mile

I multipliedsquare mile by
.

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)

x=0

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: