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Divide and simply: -72 / 44 + 8 / 11 -576 / 484 4 / -9 -144 / 121 -9 / 4 Craig invested $25,000 in bonds paying 5.58 interest. How much additional money should be invest at 8 % so that his total return on his two investments is 7.58? $50,000 $75,000 $100,000 none of these Which property of real numbers is demonstrated by 4(x + y) = (x + y)4 distributive commutative of. Associative of . Commutative of multiplication Evaluate the expression -6z - 2zx - 3x2 + 5z where z = 3, and x = - 2 - 246 - 63 69 - 39 Find the area of a triangular garden whose height is 45 m and whose base is 90 m. 4050 m2 1850 m2 2050 m2 2025 m2 Calculate: 75 + ( -43) - ( -56) - 12 76 -36 30 -76 Calculate: 15.3 - 4.3 - ( -5.6) - 1.2 15.4 17.8 4.2 6.6 Calculate: -5 / 7 - 2 / 5 9 / 2 18 / 35 - 39 / 35 - 51 / 35
Show transcribed image text Divide and simply: -72 / 44 + 8 / 11 -576 / 484 4 / -9 -144 / 121 -9 / 4 Craig invested $25,000 in bonds paying 5.58 interest. How much additional money should be invest at 8 % so that his total return on his two investments is 7.58? $50,000 $75,000 $100,000 none of these Which property of real numbers is demonstrated by 4(x + y) = (x + y)4 distributive commutative of. Associative of . Commutative of multiplication Evaluate the expression -6z - 2zx - 3x2 + 5z where z = 3, and x = - 2 - 246 - 63 69 - 39 Find the area of a triangular garden whose height is 45 m and whose base is 90 m. 4050 m2 1850 m2 2050 m2 2025 m2 Calculate: 75 + ( -43) - ( -56) - 12 76 -36 30 -76 Calculate: 15.3 - 4.3 - ( -5.6) - 1.2 15.4 17.8 4.2 6.6 Calculate: -5 / 7 - 2 / 5 9 / 2 18 / 35 - 39 / 35 - 51 / 35