Well do you know what a supplementary angles is ?
it is two angles that add up to 180 degrees
Answer:f(x)=4x+1=9
=> 4x=9-1
=> 4x=8
=>x=2
Step-by-step explanation:
Answer:
900 calories
Step-by-step explanation:
each cracker has 5 calories so you would times 5 by 180 which gets you 900
The blank box should be equal to 4
