60 likes | 174 Views
Check whether 5 makes the statement true. 1) 4x+8 ------ + 1 ≥ X (2x-3). 2) (X-5) > 0!. 3) Translate to an algebraic expression: “The total number of button up shirts and ties Mr. Martin has is at least 20”.
E N D
Check whether 5 makes the statement true. 1) 4x+8 ------ + 1 ≥ X (2x-3) 2) (X-5) > 0! 3) Translate to an algebraic expression: “The total number of button up shirts and ties Mr. Martin has is at least 20” 4) There are 5 packs of Zebra cakes in a box. Each pack contains 2 zebra cakes. Suppose Mr. Martin can eat 2 boxes of zebra cakes per hour. How many individual zebra cakes can he eat per minute?
3) You know: The amount you spent on materials; The amount of profit you want to makeYou need to know: The amount to charge per collar to reach this profit.Missing Information: The number of collars made. The perimeter of a rectangle is not just length plus width; It is 2L + 2W; 2(200) + 2(150) 400 + 300 = 700 $10(700) = $7000;
P = I – E 12) D; d = rt = 55(2.5) = 137.5 15) Area of the print: A = S2 = 82 = 64 in2 Area of the frame and print: A = S2 = (8+ 2* (5/4))2 = 10.52 = 110.25 in2Area of the frame and print – Area of print = JUST FRAME110.25 – 64 = 46.25 in2
18) Area of large pan = LW = (16)(14) = 224in2 Area of small pan = LW = (15.5)(10) = 155in2 0.15(224) = 33.6 oz 0.15(155) = 23.25 oz 33.6 – 23.25 = 10.35 oz You need 10.35 ounces more dough to make a thick crust pizza in the largepan 21a) Side Length (ft) 1 2 3 4 5 6 Remaining area 431 428 423 416 407 396 21a) Area of the room = LW = (24 * 18) = 432; 432 -s2 ≥ 400 The greatest possible side length of the closet floor is 5 feet.
24) 17/20; 85% 27) 7/1000; 0.7% 30) 22/h