**Answer:**

(5k+14)(3k+8)

**Step-by-step explanation:**

The answer is .7 because there is 20 slices total so you divide the number they ate by the total number.

100

When you divided by 100 is should be 7.193

**Answer:**

=099=0.8

**Step-by-step explanation:**

The answer to this question would be: B. JK and LM meet at a right angle.

The reversed T symbol in this question means "perpendicular". That means the JK and LM line have 90-degree angle difference. A straight angle is 180 degree and right angle mean 90 degrees.

A perpendicular line should be in the same plane and intersect each other.