The perimeter is 36 and the area is 81 units
hope this helps:)
First, we need to know how many cups are in one peach pie.
We can do this by taking 10 divided by 2.
10 / 2 = 5
So, every peach, there are 5 cups in that pie.
We want to know how many cups of peach are going to be in 9 peach pies. Just multiply.
5 * 9 = 45
45 is your answer.
The common factor of 18 and 42 is six
Answer: (x-1)
Step-by-step explanation:
To solve this problem you must apply the proccedure shown below:
1. You have that the terms x²-1 are perfect squares:
x²-1²
2. Therefore, by definition, you have that the difference of squares formula is:
a²-b²=(a+b)(a-b)
3. Therefore, keeping the information above on mind, you have:
x²-1²=(x+1)(x-1)
Then, the missing factor is (x-1)
Answer:
x = 1
Step-by-step explanation:
0.5x-0.3=0.2
1. Multiply both sides by 10.
0.5x*10-0.3*10=0.2*10
2. Refine.
5x-3=2
3. Add 3 to both sides.
5x-3+3=2+3
4. Simplify.
5x=5
5. Divide both sides by 5.
5x/5=5/5
6. Simplify.
x=1