Liza earns $3200 a month. She spends 3/8 of her salary every month. She gives her parents 2/5 of the reminder and saves the rest. How much money does she save every month

$2480

Step-by-step explanation:

First, find a common denominator of the  fractions

15/40  and  16/40

then add them to find the total spending each month

12/40 + 16/40

=31/40

= 0.775

then do 0.775 (her spending) multiplied by 3200(salary)

0.775 x 3200

=$2480

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )