Answer:
It can sometimes be difficult to divide fractions, such as 3/8 divided by 2/3.
But it's no problem! We have displayed the answer below:
3/8 ÷ 2/3 = 9/16
How did we solve the problem above? When we divide two fractions, such as 3/8 ÷ 2/3, we flip the second fraction and then we simply multiply the numerators with each other and the denominator with each other.
We also simplify the answers to fraction problems whenever possible.
Step-by-step explanation:
First, turn the second fraction upside down and change the (divide) to an x (multiply) like so:
Then multiply the top numbers by each other and the bottom numbers by each other.
Then you'll get 9/16
Your welcome :)
I believe that you would have to divide by four.
Answer: Area of the dotted line square is 120ft^2 and area of figure a. is 60 ft^2
Step-by-step explanation:
So the area of the dotted square/rectangle is 120 because we can take the entire length and width which is 10ft and 12 ft and multiply to find the area
Now the weird looking shape can be a little tricky but we have to remember that it is alot easier to solve for area of separate shapes. So if you look at the side of the 5ft and look all the way down we can see this figure makes both a rectangle and a triangle. The rectangle has a length of 10 and width of 4 so the area of that is 40ft^2. Now for the triangle. To find the base and height lengths 12-4 from the width of the rectangle which is 8 and 10-5 from height of the triangle so 5. Area of triangles is b*h/2 so 8*5/2= 20ft^2. So 40ft^2(rectangle)+20ft^2(triangle) is 60ft^2 area of figure a.
It would be D because -27/3=-9 and -9+14=5
I believe it would be around 117.18
