Answer:
a(c-b) = d
Use the distributive property, which states: x(y-z) = xy - xz
a(c-b) = ac - ab
ac - ab = d
Add ab on both sides
ac = d + ab
Divide both sides by a to isolate c
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2.79 in. Half of 1.48 is .64 and if you add them you come to 2.21 then subtract 2.21 from 5 and you get 2.79.
Answer:
Hope this helps!
Step-by-step explanation:
Answer:
336
Step-by-step explanation:
168x2= 336
Answer:
x = 4
Step-by-step explanation:
Use elimination method.
-----------------
3x + 5y = 10
-(1x + 5y) = -1(2)
-1x -5y = -2
------Simiplify------
2x = 8
x = 4
