Step-by-step explanation:
4)180-57.8=123.3
5)180-116.4=64.6
<span>35 - 10 ➗ 5 + [(5 + 3) • 4]
Do PEMDAS
1.52</span>
Switch the x and y values and isolate y, then simplify.
x=6y+5
6y=x-5
y=1/6x-5/6
Surface area is the area of all the surfaces we can touch
2a)
1/2*5*3+1/2*4*3+6*4+6*5 which is
67.5
b) 2*(1/2*10*6)+12*6+12*10 which is
252
