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<3
Red
Simple interest formula is
I=P*(rt)
P=70
t=12
3%=0.03
r=0.03
I = 70*0.03*12= 25.2
X+26=2x-24
x+26+24=2x
50+x=2x
50=2x-x
x=50
BFG=2x-24
100-24
BFG=76°
Answer:=−x3+26x2+−7x+−13+6x4+−x3+8x+27
=(6x4)+(−x3+−x3)+(26x2)+(−7x+8x)+(−13+27)
=6x4+−2x3+26x2+x+14
Answer: =6x4−2x3+26x2+x+14