The answer is 6 hope this helps
Answer:
30xy
Step-by-step explanation:
Area for rectangle is length * width
____________________________________
Given
length of tile = x
width of tile = y (here y is given as height , it can be considered as width)
area of one tile = x*y = xy
there are 30 tiles used
thus area of 30 tiles = 30* area of one tile = 30xy
Thus, area of tiled parts is 30xy
Answer:
C
Step-by-step explanation:
Subtract 7x by 7, and divide 36 by 7. Or you will multiply both sides by same numbers, or divide both side with the same number.
Answer: 2
Step-by-step explanation:
Well so 15000-2000 leaves 13000kgs of available weight allowed. Then 13000 divided by 1500 we get around 8.67 cubicmeters of gravel to be allowed to be lifted safely.