Mathematics, 22.07.2019 21:00 areebaali1205

There are 88 keys on a piano. of these 88 keys,22 are black and 66 are white. what is the ratio of black keys to white keys? a 1/3b 1/4c 2/3d 3/4 which equation shows the distributive property of multiplication over addition? a (3×2 )+(3×8)=(2×3)+(8×3)b (3×2)+8=6+8c (3×2)+(3×8)=3×(2+8)d (3×2)+(3×8)=(3×8)+(3×2) show work

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There are 88 keys on a piano. of these 88 keys,22 are black and 66 are white. what is the ratio of b...