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fomenos
3 years ago
5

Greg has 60 building blocks. His sister gives him 17 more blocks.he uses 38 blocks to make a tower.how many blocks are not used

in the tower?
Mathematics
1 answer:
lara31 [8.8K]3 years ago
8 0
<span>if Greg has 60 building blocks, </span>His sister gives him 17 more blocks, and e uses 38 blocks to make a tower the number of blocks you have not used will be given by: 
 60+17-38= 39. 
 39 <span>blocks are not used in the tower.</span>
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