Answer: 4
Step-by-step explanation:
Y=x+5
x+y=33
x+x+5=33
2x+5=33
2x=28
x=14
Clark made 14 sales calls, whereas Shelley made 19 sales calls.
Counting each visible cube, and multiplying it by 2, he used 112. If you counted them, there would be 56 cubes. You'd multiply by 2 for the non-visible ones.
3/4 of 120
=3/4*120
=360/4
=90
3/8 of 160
=3/8*160
=480/8
=60
