Answer:
could you add the choices please
Step-by-step explanation:
it doesnt help without the choices
jeri drew a plgon with exatly three sides
the number is 1
4(7n-n)=24
28n-4n=24
24n=24
n=1
3x²+12x
Expand the brackets
f(x) = 2 ( x + 7/4)2 - 25/8
Refer to the attachment for step by step explaination.
