-13
4d÷8
35
D = b²-4ac a=2, b=5, c=4 D=5²-4(2*4) D=25-4(8) D=25-32 D=-7■
AB = 2 x 4 (8) C = 3 D = 5
8+1+5+5+3+8+10+30=70 The answer is 70
8 + 5 + 4 = 17
(-5)+(-8)+(-13)+(-16)+(-8)+11+0 11-16-13-8-8-5 -5-13-16-5 -18-21 -39
8 plus 5 is 13. 8 plus 54 is 62.
16
( 6 + 6 ) + ( 6 + 8 ) + ( 5 + 8 ) = 39
4 + 5 + 8 is equal to 17
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