Answer:
see the anaiysis for details it can be seen in the title
Step-by-step explanation:
9(x) 2x-5 =2 fix)-5
91x =2fix) -5
Answer:
y = -4x + 5
Step-by-step explanation:
Answer:
Let x= the ones digit
Then x+5=the tens digit
Hence the equation is: 10(x+5)+x=x+5+x+63
10(x+5)+x=x+5+x+63
10x+50+x=2x+68
11x+50=2x+68
-2x-50 -2x-50
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9x=18 Divide both sides of the equation by 9
x=2
Hence the number is 10(2+5)+2=10(7)+2=70+2=72.
Answer:
The 12 represents the length by width (the 4 by 3).
The 5 represents the height of the figure.
We would use 12 x 5 if we wanted to find the volume. (W x L x H)
Answer:
37.5 hrs
Step-by-step explanation:
You do cross multiplication hours on top and weeks on the bottom.
