Answer:
G=(T²+N²)/4
Step-by-step explanation:
(√4G-N²)²=T²
4G-N²=T²
4G=T²+N²
G=(T²+N²)/4
if anything is unclear, ask freely.
The equation shown above does not show the substitution property. Instead, it shows the Addition Property of Equation where 3 is added to both of its sides. This is shown below,
4x - 3 = 7
4x - 3 + 3 = 7 + 3
4x = 10
Answer:

Step-by-step explanation:
Given:


Required:

SOLUTION:



Collect like terms


Answer:
$1,045
Step-by-step explanation:
40×22=880
22÷2=11
11+22=33
33×5=165
165+880=1,045