Answer:
Step-by-step explanation:
A = h(a+b)/2 for h
2A = h(a + b)
h(a+b) = 2A
h = 2A/(a+b)
Still need help??!? if so I have and idea probably -∞yuf4
The answer is c y=3x-1 if you just plug in the numbers you can see if it is equal
The answer is C cause from
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