Let m be max's age Let z be zekes age 2m+z=26 Sub in zekes age 2m+8=26 2m=26-8 2m=18 M=18/2 M=9 Remember: this is Max's age THREE YEARS AGO. Therefore, add three to get his current age 9+3=12 Therefore, Max is currently 12 Hope this helps!
L=W+12 2L+2W=48 2(W+12)+2W=48 2W+24+2W=48 4W=48-24 4W=24 W=24/4 W=6 ANS. FOR THE WIDTH. L=6+12=18 ANS. FOR THE LENGTH. PROOF: 2*18+2*6=48 36+12=48 48=48