a. 3%
b. 30%
c. 300%
d. 3000%
Answer:
c. 300%
Step-by-step explanation:
In order to solve this problem you just have to divide the bigger polyhedral by the smaller polyhedral:
As this is equal to 3, you know that the bigger polyhedral is 3 times bigger than the smaller polyhedral so now you just make a rule of three, if an object that is 100% bigger than other is 1 time bigger, what would be the percentage of an object that is 3 times bigger?
Once you clear the X the equation would look like this:
1. What is the perimeter of a triangle?
2. What is an isosceles triangle?
Need
3. What are the sides of an isosceles triangle called?
4. How many of each type of side are there?
5. The lengths of the base and one leg are given. What is the third side of the
Plan
6. Write an expression for the length of the third side.
7. Write an equation for the perimeter of this isosceles triangle.
8. Solve the equation for x. Show your work.
Answer: l = s/n – r2
Step-by-step explanation:
Answer:
x>−2
Step-by-step explanation:
−4x<8
Step 1: Divide both sides by -4.
−4x
−4
<
8
−4
x>−2