PLEASE HELP!! WILL GIVE BRAIN AND FIVE STARS

Given:- HM = 2x+5 FM = X+8 HF = 3x+2 perimeter (∆HFM) = 51 units To find:- whether ∆ HFM is congruent to ∆FMK Solution:-

: perimeter (∆HFM) = HM+FM+HF

: 51 = 2x+5+x+8+3x+2

: 51 = 6x+15

: 36 = 6x

: x = 6 units.

in ∆HFM,

HM = 2x+5 = 2(6)+5 = 12+5 = 17units FM = X+8 = 6+8 = 14 units HF = 3x+2 = 3(6)+2 = 20 units

in ∆KFM,

FM = 14 units KF = 4x-3 = 4(6)-3 = 21 units MK = 3x-1 = 3(6)-1 = 17 units

Since, all the sides of one triangle does not correspond to the other, these traingles are not congruent.

Hope it helps ⭐⭐⭐

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.