Triangle ABC and point A' are shown on the coordinate grid. 7 A 2 A' с 1 X 87654-) -2 -1 Z 1 Triangle ABC is dilated with the origin as the centut of dilation to create triangle A'B'C'. Which rule best represents the dilation applied to triangle ABC? A (X, Y) → (x + 1, Y + 2) B (x, y) → (2x, 27) C(x, y) → (x-1, x - 2) D (x, y) → 1/3 + 1 17/21)​

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?