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Mathematics 7 Online
OpenStudy (anonymous):

A theater company charges $8.50 per ticket for people of all age groups. If c represents the total number of children who bought tickets and a represents the total number of adults who bought tickets, which expression best represents the total money earned by the company from the sale of tickets?

OpenStudy (anonymous):

OpenStudy (anonymous):

I think its first 1

OpenStudy (jozelynw):

yes it is .

OpenStudy (anonymous):

The first one.

OpenStudy (jozelynw):

Are you on flvs

OpenStudy (anonymous):

thanks again

OpenStudy (jozelynw):

or online

OpenStudy (jozelynw):

any more questions

OpenStudy (anonymous):

Ronnie, Mack, Kim, and Ada together stacked a total of 40 pizzas in a pan. Ronnie stacked 0.25 of the pizzas, Mack stacked 9 of the 40 pizzas, Kim stacked 35% of the pizzas, and Ada stacked the remaining pizzas. Who stacked the most pizzas?

OpenStudy (anonymous):

this has to do with dividing then each ?

OpenStudy (jozelynw):

kinda sorta

OpenStudy (jozelynw):

first multiply 40 by .25 how many is that

OpenStudy (jozelynw):

keep up with their names and data

OpenStudy (anonymous):

10

OpenStudy (jozelynw):

kim multiply 40 by .35

OpenStudy (anonymous):

14

OpenStudy (jozelynw):

we skipped mack because 9 0f 40 is just 9

OpenStudy (jozelynw):

add all those numbers and how many is left out of the 40

OpenStudy (anonymous):

7

OpenStudy (jozelynw):

who stacked the most?

OpenStudy (jozelynw):

that is the answer

OpenStudy (anonymous):

kim

OpenStudy (jozelynw):

RIGHT

OpenStudy (anonymous):

thanks . can you help another

OpenStudy (jozelynw):

Yes

OpenStudy (anonymous):

Sasha wants to buy some dresses over the Internet. Each dress costs $7.15 and has a shipping cost of $9.95 per order. If Sasha wants to spend no more than $60 for her dresses, which inequality shows the maximum number of dresses, p, that she can buy?

OpenStudy (jozelynw):

you are bringing my mind back to 7th grade

OpenStudy (anonymous):

ok.

OpenStudy (jozelynw):

ok

OpenStudy (anonymous):

OpenStudy (anonymous):

This am not sure about

OpenStudy (jozelynw):

it is between the second one and the 4rth one

OpenStudy (jozelynw):

add those number together

OpenStudy (jozelynw):

then divide by 60

OpenStudy (jozelynw):

where did you go

OpenStudy (anonymous):

3.51

OpenStudy (jozelynw):

ok error

OpenStudy (jozelynw):

maybe it says per order 9.95

OpenStudy (anonymous):

but it didn't say how much dress.

OpenStudy (jozelynw):

basically the last one is the answer because if you subsitute 7 for how many dresses then add the fee of 9.95 it is 60 . tell me if you are confused.

OpenStudy (jozelynw):

you can check the second one if you like by substituting the number on the end into where p is

OpenStudy (jozelynw):

got it

OpenStudy (anonymous):

got it. i did

OpenStudy (jozelynw):

is that it

OpenStudy (jozelynw):

are you confused about anything i can help

OpenStudy (anonymous):

OpenStudy (jozelynw):

im back my computer shut down

OpenStudy (anonymous):

ok

OpenStudy (jozelynw):

do you know what part of pre algebra this is

OpenStudy (anonymous):

no

OpenStudy (jozelynw):

use distributive property to distribute the fraction in the parenthesis

OpenStudy (jozelynw):

are u suppose to simplify this or solve it?

OpenStudy (anonymous):

solve

OpenStudy (jozelynw):

do you have choices?

OpenStudy (anonymous):

-24, -12, 11 and 12

OpenStudy (jozelynw):

so multiply everything. (-3/2) by x, -9, and -27

OpenStudy (anonymous):

am working but not getting those answer

OpenStudy (jozelynw):

there now should be a new equation

OpenStudy (anonymous):

= -27

OpenStudy (anonymous):

(-3/2) x-9=-27

OpenStudy (jozelynw):

if you cannot figure it out just input all the numbers and see which one is correct.

OpenStudy (anonymous):

i got it

OpenStudy (jozelynw):

but let me work the problem for a couple of mins

OpenStudy (jozelynw):

you do ok what is it.

OpenStudy (anonymous):

divide both side by -3/2 then 9+-27

OpenStudy (anonymous):

12

OpenStudy (jozelynw):

so what answer did you get

OpenStudy (jozelynw):

k is the a choice

OpenStudy (anonymous):

yes

OpenStudy (jozelynw):

good

OpenStudy (anonymous):

thats it.. thanks a million

OpenStudy (anonymous):

how do you give medols?

OpenStudy (jozelynw):

you are SO WELCOME

OpenStudy (jozelynw):

MEDAL MY NAME ON THE SIDE

OpenStudy (jozelynw):

if you need any more help do this @steffie84 but with my name .

OpenStudy (anonymous):

@JozelynW like this

OpenStudy (jozelynw):

yes

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

bye

OpenStudy (jozelynw):

bye

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