A portrait without its frame has a height of 2.5 times its width w, in inches. It's frame is 2 in. Wide all along it's perimeter. What is an expression for the area of the frame portrait and in terms of a.

Step-by-step explanation:

Without the Frame

The width of the portrait  =w

Height of the Portrait = 2.5w

Since the frame is on opposite sides of each dimension, it is added twice.

The width of the portrait with frame = w+2+2=4+w

Height of the Portrait with frame = 2.5w+2+2=4+2.5w

We are to write an expression for the area, a of the frame in terms of w (I presume)

Area= Width X Height

a=(4+w)(4+2.5w)

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.

2/3

step-by-step explanation: