**Answer:**

Total cost = $5.18.

**Step-by-step explanation:**

Given the following data;

A pound of banana = $0.60

Quantity of banana = 2.8 pounds

Bag of apples = $3.50

To find the amount spent on banana;

Cost of banana = Quantity of banana * cost of each pound of banana

Cost of banana = 2.8 * 0.6 = $1.68

Total amount spent on banana = $1.68

Therefore, the total amount spent by Andrea on both banana and apples;

Total cost = cost of apple + cost of banana

Total cost = $3.5 + $1.68

**Total cost = $5.18. **

**Answer:**

14 - 20 + 5

14 - 15 = -1

**-1**

If you take 14 meters and you go down 20 meters that is 14 - 20

Then, if you go up 5 meters, that is 14 - 20 + 5.

So simplify 14 - 20 + 5.

Simplified: 14 - 15

So the answer is **-1 meter**

**Answer:**

1

**Step-by-step explanation:**

because i said so

**Answer:**

5

**Step-by-step explanation:**

We know that a^2+b^2=c^2 from the Pythagorean theorem where a and b are the legs and c is the hypotenuse

4^2+3^2 = c^2

16+9 = c^2

25 = c^2

Taking the square root of each side

sqrt(25) = sqrt(c^2)

5 =c