Answer:
The first graph would be correct
Step-by-step explanation:
A) 3x + 4 = 5x - 10. It's easy to identify the lines' equations by their y-intercept and slope.
Answer:
7
Step-by-step explanation:
Total number of surfaces of cube are 6.
Each surface is square.
And area of square is (side)^2
That means, total surface area will be 6 * (side)^2
From question,
294 = 6 * (side)^2 ( Surface area given)
=> 294 ÷ 6 = ( side) ^2
=> 49 = side^2
=> √49 = side
=> 7 = side
So, length of edge of cube is 7
Answer:
6a^2
Step-by-step explanation:
