20c -18c=6
Solve for c
C=
2 answers:
Answer:
c=3
Step-by-step explanation:
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Use oppisites to answe. Work backwards
Remember, x^-1=1/x
so
f(-1)=4(7)^-1=4(1/7)=4/7
f(2)=4(7)^2=4(49)=196
Hello!
5/5 in simplest form equals 1
5 divided by 5 is 1
Answer:6z
Step-by-step explanation:
4z+2z=6z
You can not use either of them because neither of them have a variable= to the eqaution
ex.) y= 3x+25