can you please check my answers
evaluate (-5a)^2 and -5a^2 when a =5
625 for both
1-12.64=-11.64
(-14)/(-7)=2
using multiplying by 1to find an expression equvialnt to 18/19 with a denomanator of 171z?dont simplfy type a fraction
one day the temperture dropped from -4 degree f to -12 degerees f how much did it drop? 8 degrees
18x+18y+180 factor x+y+18=10
2 answers