A picture 6 1/10 ft long is to be centered on a wall that is 13 1/2 ft long. How much space is there from the edge of the wall t
o the picture?
1 answer:
13.5-6.1=7.4
7.4/2=3.7
3.7 on each side
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Step-by-step explanation:
i think its the first onne not sure
Answer:
1.ED5 LOL
Step-by-step explanation:
Let x = liters 20% solution to be added
then
.12(12) + .20x = .14(12+x)
.12(12) + .20x = .14(12+x)
1.44 + .20x = 1.68 + .14x
.20x = .24 + .14x
.06x = .24
x = 4 liters
Hope this helped!!
Answer: DE=11
Step-by-step explanation:
3x-28+3x-30+x=33
3x+3x+x-28-30=33
7x-58=33
7x=91
x=13
DE=3x-28
DE=3(13)-28
DE=39-28
DE=11
0.57 = 57/100 this means it has to be rational. :D hope I helped :)
