Anna opens a new savings account with a $500 deposit. She makes regular deposits of $50 each week. Suppose she makes a one- time withdrawal of $75. Which TWO expressions represent the balance of the savings account after x weeks?

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

answer: dead jah

step-by-step explanation:

bullet + jah= dead jah

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have