Nnttvo Data 9 Pro ortio For me m'th Amis 3'3 ns Essential Quunon H . m real me, C'" can Wu "me a Dmputvon that sotvos u problem Ikm: Whttng Prnpomons " ork with I partner. hat lcngth thonld be h a hat that is 31 Inches gh cn hattrr hcight. A rough rule for finding the correct hat length Is "the alf of the hattcr's height." So. a 02-Inch tall hattcr mcs long. " rite l pmportion to find the hat length (nr nth Simms b. Nhnchcs c. N mchcs Writin /""'. StLeagvas V "ark u' I attncr. < Here is n marr Iccnntc table for dctcrmlnlnz the hat length for bi'h'cr. " ' ' q'd all'th'c bittcr heights nnd corruponding heights for which the rough rule In Acthltp l is curt. ' Height of But!" (Inches) 5 I 4548 49-52 53-56 I 57-60 8 61-64 ! es-sa ! 69-72 Om 72 Gl-m ' Is 5'. Q m 30 '7 I 'I r "714w1- 6. lm in [ iugcm'nrzqnzu l ! fl f't - p tgj-(n-:qltnllnl3l PC Ft '- m {CJ-tm? N 2 In : xu fl p M i I l U 8129129 zorm'mg i i l +3utsn 3I132i33!33 30 ' lt ; 3I i 32 l 33 ' ' 33 I 33 i 33 I 31 I ft m ('I rn .. p M f'l 1 :!a t TO M rc r'. : ,": at 3] 3' 'O' M r'. M f' m f't rn ' l 'oPractice For uso aftor Losson 52 3 Toll whether the ratios form a proportion. ' 8 1. 2 3 E,i 4 5-6,- 5 IS 3 18 2 30 21 3 7 , 5. 2. Lms 6. 'l.""-' 7. an: 8. ME 8 IO() 20 I06 4 24 SO 10 Tell Whether the) mo, regis: form razprqgoftwn. 9. 28 points in 3gumcs; 1'0. 32 notes in 4mensurcs; I I2 points in 12 games 12 notes in 2 measures = 3 ' - gig]iiiuifilIaiilfliirzzmm1ux.nmDate - Name m Writing Proportions (continued) el ACTIVITY: Writing Pr0p0rtions Work with an partner. The imlling average of" baseball player is the number 0f"i1ils" divided by the nurnber oi"':ii bois." hits (Il) buttin ' averu 'e -*- x b b iilBiilS(/1) A player whose batting average is 0.250 is said to be * 20 hits = 0250 = 250inls x Batting 250 80 at bats 1000 at bats < out of 1000 1 Write a proportion to given batting "batting 250." i'indvhow mzmy hits average. Then solve the. a. 50 times at bat; b. 84 times at bat; batting average is 0.200 batting average is 0.250. H a pin yer n eeds to achieve the prloportinn. c. '80limesrajtb'fllz [imavgtggca is, 05350. weimar Ifizaaziiamuirrai puguunrrw"me. am:.;51;1;,m31;:x2mPractice 'J .tc s'ur Lcuvx: 'J 3 WHIG a wrap-whom Io find how many pomh n ttudvnl md: to scan on the ten! to ge! {'w gwen bcon: ' ' ' ' ' "4 2 " v ';' ".s 1:>.'.s...v.'c.r'.'""'; Uuhlgbiclommplopoaroun ) ' hip! hm: "it! "it! "' Mi -' ' 1 anna 5- Yuan '