denzel put 1/2 of earnings in savings. he spent 1/5 of remaining amount on popcorn and 3/4 on rides. what fraction of his earnings did he take to the park but spend on rides or popcorn?

at home andrea has 1 2/3 kilograms of rice

step-by-step explanation:

17

step-by-step explanation:

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c