Answer: 46ft
Step-by-step explanation:
You take the area and find it's square root then multiply it by how many sides there are to the figure in this case it is 4 sides so you multiply it by 4 getting 46
Answer:
5:3
Explanation:
The question that tells us that for every 3 girls in Mr. Hegarty’s class, there are 5 boys. This means for every 5 boys, there are 3 girls. Therefore, the ratio of boys to girls in the class is 5:3.
I hope this helps!
10/4 I think
And simplified would be 5/2
Answer:
y = (8/3)x - (2/3)
Step-by-step explanation:
<u>y1-y2</u>
x1-x2
(-6-2)/(-2-1) = (-8/-3) =8/3
So far we have y=(8/3)x
We can plug in one of the points given to find the y-intercept.
2=(8/3)(1)
2=(8/3)
(6/3) = (8/3)
This is false
To make it true we must subtract (2/3)
And that means the equation is
y = (8/3)x - (2/3)
Answer:
x = 3.8
Step-by-step explanation:
Perimeter is all the side lengths added up.
Step 1: Set up equation
x + 2(8.3) + 3.8 = 24.2
Step 2: Solve for <em>x</em>
- Multiply: x + 16.6 + 3.8 = 24.2
- Combine like terms: x + 20.4 = 24.2
- Subtract 20.4 on both sides: x = 3.8