Step-by-step explanation:
90*8.25=742 rounds to 675 because its the closest. 85-95=10 divided by 2=5+85=90. 9-7.5=1.5 divided by 2=0.75+7.5=8.25. thats how i got those numbers. THE ANSWER IS C
P=1
p^4+p^2+p-k=0
1+1+1-k=0 k=3
Answer:
(8 + 24) - (12 x 4)
Step-by-step explanation:
8*8=64 8 *4(sides) is 32 but that's an equilateral triangle
Si bo^se ko ne to ne co ne sa si
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