If x =20 and y =40,then x and y are

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

Savannah had 40 iris blooms last year this year she had 15% more iris blooms how many more hours blooms did savannah have this year