In a shopping mall, there are 30 stands selling clothes, which accounts for 13 of the total stands. How many stands are there?

90 stands

Step-by-step explanation:

Mistake was made in question. It should be, ''...which accounts for /...''

There are 30 stands and this translates to 1/3 of the total stands.

Assume the number of total stands is x:

1/3 *  x = 30

x = 30 ÷ 1/3

x = 90 stands

a) 0.25x times 3. (could be wrong on equation.)

b) 2.25 pound of dark chocolate. (can i eat all the chocolate? plz? anyway, again, could be wrong, but i hope im right. all the chocolate together should be 5.25 pounds)

have a good day!

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 : )