Answer:
1 million
Step-by-step explanation:
Answer:
a. 3x = 45
15cm
Step-by-step explanation:
Given the perimeter of an equilateral triangle = 45cm .
Using the equation
3x = 45
Divide both sides by 3
x = 45/3
= 15cm
The length of each side of the triangle is 15cm because an equilateral triangle has its three sides equal
Answer:
The answer is B, 721
Step-by-step explanation:
edge 2021
Answer:c
Step-by-step explanation: