If each batch of cookies requires 2 1/2 cups of flour, how many batches can be made with 7 cups. how do you solve this.

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?