George borrowed $300 from a family member. he told the family member he would pay $50 each month for 6 months to pay it all back. which expression would represent the change in the amount of money george has after 6 months?
a)300÷6
b)300÷(-6)
c)-50×6
d)-50×(-6)

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it

2 over 5 and 4 over 15

don’t know last one sorry

step-by-step explanation:

really your just stupid if you don't know this

step-by-step explanation:

hi there!

the answer is: 2 and -2

step-by-step explanation:

case 1: an absolute value of positive number will still be a positive number

so absolute value of 2 is 2

case 2: an absolute value of negative number will be positive number so absolute value of -2 is 2