Answer is D.x=9
5x+3+6x+5+8x+1=180
now solve for 'x'
Hope this help
Your answer would be 6cm by 48cm because if your ratio is 1:8 your second number would be eight times the cm of your first number. 6*8=48
0.034833091436865 This is the answer. Sorry but can't show work
