Answer:
8
Step-by-step explanation:
Add the whole numbers:
5 + 2 = 7
Add the fractions:
2/5 + 3/5 = 5/5 = 1
Add these together:
7 + 1 = 8
Hope this helps!
Don’t mind me just stealing points
The amount of metal he will need to cover the back of the shelves is 180 inches².
The figure above is like a composite figure. Therefore, lets find the area.
<h3>Area of the composite figure</h3>
The area of the figure is the sum of the whole individual 2 dimensional shapes in the composite figure.
Therefore, two rectangles can be drawn from it.
area of rectangle = lw
where
l = length
w = width
Therefore,
area of rectangle 1 = 9 × 8 = 72 inches²
area of rectangle 2 = 6 × 18 = 108 inches²
Total area = 108 + 72 = 180 inches²
Therefore, the amount of metal he will need to cover the back of the shelves is 180 inches².
learn more on area here: brainly.com/question/25849553
Answer:
6x^2+3x+1
Step-by-step explanation:
Simplify by combining like terms
Answer:the total trip, and I should be right, was 7 miles. He rowed up for 3 hours, and back for 1.
