Which transformation preserves congruency ?
A. Both Translations and Reflections
B. Reflections only
C. Neither translations or reflections
D. Translations only

i think the answer is .36

step-by-step explanation:

what i did was only 2.88 divided by 8

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.