Answer:
5/2
Step-by-step explanation:
I hope this helps you
x=2
f (2)=(2+1)^2=3^2=9
1/2 t-4(2+t)=20
1/2 t-8-4t=20
least common multiple=2
t-16-8t=40
-7t=40+16
-7t=56
t=56/-7=-8
Answer: t=-8
To check
-8/2 - 4(2-8)=-4-4(-6)=-4+24=20
Like earlier take the bigger shape and divide the smaller one.
8.4 divide by 4 and you get 2.1.
Answer:
2.3 cm if that's an option. Not sure tho
Step-by-step explanation:
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