Given:
A figure.
To find:
The area of the figure.
Solution:
Draw a line and divide the figure it two parts as shown in the below figure.
From the figure it is clear that the line divides the given figure it two rectangles with dimensions 3 yd by 4 yd and 4 yd by 7 yd.
Area of a rectangle is
Using this formula, the areas of both rectangles are
And,
Now, the area of combined figure is
Therefore, the area of given figure is 40 sq yd.
Answer:
2a...true
2b...false
2c....false
2d....false because you are supposed to add and not multiply
Answer:
The answer is the second option
B F C E D A
Step-by-step explanation:
Answer:
a= -1
b=-9
c=9
d=3
e=3
f=2
g=1.5
Step-by-step explanation:
I believe you meant to say that if Samantha bought 510 pounds of hamburger, how much will she pay?
Now from the information we already have, we know that 3 pounds of hamburger will cost 6 dollars.
The next thing we need to know is how much one pound of hamburger will cost. This will help us calculate how much the rest will cost.
we now form an equation to assist us.
3 = 6
1= x
(where x represents the unknown price of one pound of hamburger)
Now we must cross-multiply:
3 * x = 6 x 1
3x = 6
x = 6/3
x = 2
therefore one pound of hamburger costs 2 dollars.
Now, If one pound costs 2 dollars, how about 510 pounds?
We simply multiply: 510 x 2 = 1,020
Therefore Samantha will pay 1, 020 dollars for 510 pounds of hamburger.
