Answer:
288 cm³
Step-by-step explanation:
The volume (V) of the triangular prism is
V = area of triangular base × height
area of base =
× 6 × 8 = 24 cm², hence
V = 24 × 12 = 288 cm³
Answer:
There is no solution.
Rewrite -2x + y = -6 so it starts with y =...
y = 2x - 6
Substitute that in 2/3x - 1/3y = -2 gives:
2/3x - 1/3*(2x -6) = -2
2/3x - 2/3x + 2 = -2
0 + 2 = -2
This statement is not true, and that means there is no solution.
Answer:
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Step-by-step explanation:

Move 5x to left hand side and change it's sign
⇒
Move 3 to right hand side and change it's sign
⇒
Collect like terms
⇒
Subtract 3 from 21
⇒
Divide both sides of the equation by -6
⇒
Calculate
⇒
Hope I helped!
Best regards!!
Answer:
f(x)= 1.38x
y= 1.38x
Step-by-step explanation:
basically the cost= 1.38 per pound
you can use cost=1.38x if ur grade level isn't at f(x) yet
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