Answer Happy

Can someone please help me with these question! Thanks so
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Question 1 * Simplify: :- 1 A ) B) C) 6 7 18 23 18 23 18 D)

Question 2 Simplify: (72 – 4?) - 24 = (-6)] A) B) ته ات ة = D

Question 3 Evaluate: 3+ 2(x – 8), for x = 10 A ) 35 6 B) C) D 2401 259

Question 4 Simplify: 4.x – 7:1 – 5) 3.3 +35 A) B) C) D) -3.2 + 35 -3.2 – 35 3.1 – 35

Question 5* Graph y = x2 + 2 in a rectangular coordinate system. a A) B) 10+ -10 -10 C) D) -10 10 -10

Question 6 Solve the formula for the specified variable: V = 5 V= Elwh for h A) 3V h = Iw B) h- V 3lw C) h = 3V - Iw D) h = 3V lw

Question 7 Simplify: (22") (4x-1) A) 8-5 B) 8 24 C) 8x4 D) 25

Question 8 Simplify: -5.3 12-буу Зry-3 А) ..12 64y18 4718 B) у18 х1818 C) 64 218 D) 64y18

Question 9 Write in decimal notation: 1.4 x 10-6 A) B) C) D) 0.00000014 0.0000014 0.00014 0.000014

Express the interval in set builder notation and graph the interval on a number line. [-6, 8) H++++ +++ A) {al -6<x<8) -10-9-8-7-5-5-4-3-2-10 17 6 7 8 9 10 B) {2|< <8} -109-8-7-6-5-4-3-2-10 1 2 3 4 5 6 7 8 9 10 C) {:– 6 < x <8} -10-9-8-7-3-5-4-3-2-10 1 2 3 4 5 6 7 8 9 10 D) {x|-6<x<8) ++++ -10-9-8-7-5-5-4-3-2-10 1 2 3 4 5 6 7 8 9 10