A general formula for the volume of a container is V = length x width x height (other words may be used in place of the three given).
3. 900 in^3, the fourth option
V = 20 x 15 x 3
V = 900 in^3
4. 288 in^3, the third option
V = 6 x 6 x 8
V = 288 in^3
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Answer:
Check pdf
Step-by-step explanation:
Answer:11.7
Step-by-step explanation:
Answer:
30 I think but I'm probably wrong
Answer:
Step-by-step explanation:
3x +2y = 13 -----------------(i)
x + 2y = 7 ----------------(ii)
Multiply the equation (ii) by (-1) and then add.
(i) 3x + 2y = 13
(ii)*(-1) <u>-x - 2y = -7 </u> {Now, add and y will be eliminated}
2x = 6
x = 6/2
x = 3
Plug in x = 3 in equation (i)
3*3 + 2y = 13
9 + 2y = 13
2y= 13 - 9
2y = 4
y = 4/2
y = 2
