. its three sides. We can find the length of the fencing required for a triangular park by finding the perimeter of the triangle. ... A serving tray as shown forms an equilateral triangle – that is, a triangle with three equal sides
Answer:
Step By Step Explanation:
Subtract 2 From Both Sides
Simplify
Subtract 9x From Both Sides
Simplify
Multiply Both Sides By -1 (Reverse Inequality)
Simplify
Divide Both Sides By 2
Simplify
- Mordancy
Answer:
k = 33
Step-by-step explanation:
7 + k/3 = 18
=>7 + k/3 -7 = 18 - 7
=>k/3 = 11
=>(k/3) * 3 = 11 * 3
=>k = 33
Answer:
-7
Yep you were right!
Step-by-step explanation:
-3+2(-2)
-3+-4
-7
Answer:
1 no. answer is -21
Step-by-step explanation:
According to BODMAS
12 + 8 / 2 * 3 - (42 + 3)
= 12 + 8 / 2 * 3 - 45
= 12 + 4 * 3 - 45
= 12 + 12 - 45
= 24 - 45
= -21