Answer:
52 cards
Step-by-step explanation:
call the amount he started with " x "
then he bought 8 cards
so the new equation is
x+8
then he lost half of his cards
so now the equation is
(x + 8 )/2
that amount to 30 cards as per what is given in the problem
so now the equation is
( x + 8 )/2 = 30
solve using inverse operations and simplifying
( x + 8 )/2 = 30
*2 *2
x + 8 = 60
-8 -8
x = 52
Answer:
(a) 300
(b)100
Step-by-step explanation:
(a) each figure is 100 student and there are 3 figures at Woodbridge so it's 3*100=300
(b) DuBois=3*100=300
Polk=4*100=400
400-300=100
Answer:
Y=2x+B
Step-by-step explanation:
The slope intercept form is the equation Y=mx+b. In which case m= the slope and B=the point on the graph where the line crosses the y-axis
Detergent ya wd gas station charger charger fa charger charger and charger charger fa charger charger and charger charger fa charger charger and charger charger fa charger charger and charger charger fa charger charger and charger phone at your home office park in the park and park on your way to the shop and get back
Answer:
20
Step-by-step explanation:
1/3 = .3
6/.3 = 20