4 i 3) Rachael, Eric y Chad comparten el costo y del regalo de cumpleaños de su madre, que cuesta $147. Estimar cuánto dinero necesitará aportar cada niño? i C A) $49 B) $50 C) $45 D) $55

im a goose

step-by-step explanation:

gg5

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.

114 plus 113 times 2 and 114 times 3