Erica knits 18 squares on monday. she knits 7 more squares each day for the rest of the week . how many squares does erica have on friday?

41/17 as a decimal rounded to the nearest hundredth

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15

Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0). what are the directrices?