He went down 6 floors total.
3 floors down + 3 floors down = 6 floors down
Answer:
x=1
Step-by-step explanation:
13x=13
x=1
All you do it get rid of the lowest x value, and put the non x values to the right. Divide by the coefficient, and you'll get 1.
First of all, this is an expression, since it is not set equal to anything; therefore, you can't solve it.
However, you can simplify it.
The simplified expression would be
x+5y+10
Hope this helps!
C
1yd^2 = 9ft^2
_____yd^2 = 2700ft^2
2700 / 9 = 300 yd^2
Answer:
C
Step-by-step explanation:
- Split the figure into two rectangles
- The dimensions of the smaller rectangle on top are: length = 6 width = 10 height = 4
- V = 6(10)(4) = 240
- The dimensions of the larger rectangle on the bottom are: length = 6 width = 14 height = 16
- *You can find the height by subtracting 20 - 4 = 16*
- V = 6(14)(16) = 1,244
- Add the volumes: 240 + 1,244 = 1,584
- The sum, 1,584, is the total volume
