WILL GIVE MEDAL AND EVERYTHING PLEASE HELP!!!
Gavin needs $80 to buy a fish tank. He has saved $8 and plans to work as a babysitter to earn $9 per hour. Which inequality shows the minimum number of hours, n, that Gavin should work as a babysitter to earn enough to buy the fish tank?
8 + 9n ≥ 80, so n ≥ 8 8 + 9n ≤ 80, so n ≤ 8 9n ≥ 80 + 8, so n ≥ 9.8 9n ≤ 80 + 8, so n ≤ 9.8
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OpenStudy (anonymous):
;( so hard
OpenStudy (anonymous):
anyone?
OpenStudy (anonymous):
8 + 9n ≥ 80, so n ≥ 8
8 + 9n ≤ 80, so n ≤ 8
9n ≥ 80 + 8, so n ≥ 9.8
9n ≤ 80 + 8, so n ≤ 9.8
OpenStudy (anonymous):
:/
OpenStudy (anonymous):
8 + 9n ≥ 80, so n ≥ 8 8 + 9n ≤ 80, so n ≤ 8 9n ≥ 80 + 8, so n ≥ 9.8 9n ≤ 80 + 8, so n ≤ 9.8
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OpenStudy (anonymous):
@ajspeller @KendrickLamar2014
OpenStudy (anonymous):
@haleyelizabeth2017
OpenStudy (anonymous):
@BraydonG
OpenStudy (anonymous):
;(((((((((((((((
OpenStudy (anonymous):
Ok please wait.
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OpenStudy (haleyelizabeth2017):
\(8+9n \ge 80\)
OpenStudy (anonymous):
ok thanks xD
OpenStudy (haleyelizabeth2017):
No problem :)
OpenStudy (anonymous):
sorry for everything im just stuck on so much stuff i need help with
OpenStudy (haleyelizabeth2017):
why are you sorry?
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OpenStudy (anonymous):
all the spam xD
OpenStudy (anonymous):
can you help with some more? If you dont mind?
OpenStudy (haleyelizabeth2017):
Oh lol it's okay...yes
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
Pedro wants to buy some shirts over the Internet. Each shirt costs $10.01 and has a shipping cost of $9.94 per order. If Pedro wants to spend no more than $70 for his shirts, which inequality shows the maximum number of shirts, p, that he can buy?
9.94 + 10.01p ≤ 70, so p ≤ 6
9.94 − 10.01p ≤ 70, so p ≤ 7
9.94p + 10.01p ≤ 70, so p ≤ 8
9.94p − 10.01p ≤ 70 ≤ 60, so p ≤ 9
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OpenStudy (anonymous):
:( man
OpenStudy (anonymous):
hang on lol
OpenStudy (haleyelizabeth2017):
what? the diamonds you just need to refresh the page
OpenStudy (anonymous):
oh really ok so can you help on it?
OpenStudy (haleyelizabeth2017):
give me a sec
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OpenStudy (anonymous):
woah lag
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
:0 nooooooooooo
OpenStudy (anonymous):
oh i thought u left xD sorry
OpenStudy (anonymous):
@haleyelizabeth2017 ? any answers or help also after that i have a few more if your still willing to
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OpenStudy (haleyelizabeth2017):
it is a
OpenStudy (anonymous):
ok thanks so much
OpenStudy (anonymous):
i have a few more i need help if you can?
OpenStudy (haleyelizabeth2017):
:)
OpenStudy (anonymous):
Nadia surveyed 80 students at her school and found that 0.55 of the students she surveyed said their favorite class is math. Another 15% of the students she surveyed reported that their favorite class is science. How many more students in the survey prefer math over science?
12 32 44 48
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OpenStudy (anonymous):
oh sorry its
12
32
44
48
OpenStudy (haleyelizabeth2017):
Okay....
OpenStudy (anonymous):
:/ all my questions are hard
OpenStudy (haleyelizabeth2017):
I'm not sure....I think it is 32, but idk
OpenStudy (anonymous):
ok
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OpenStudy (anonymous):
r u good at fractions?
OpenStudy (haleyelizabeth2017):
Eh
OpenStudy (anonymous):
i have 4 more and 1 of them is a fraction
OpenStudy (anonymous):
but ill do the easier ones first
OpenStudy (haleyelizabeth2017):
okay
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OpenStudy (haleyelizabeth2017):
its better to do the harder ones first
OpenStudy (anonymous):
A theater company charges $7.50 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?
7.5c + a
c + 7.5a
15(c + a)
7.5(c + a)
OpenStudy (anonymous):
oh ok xD
OpenStudy (haleyelizabeth2017):
it is 7.5(c+a) because it is 7.5 for ALL age groups
OpenStudy (anonymous):
thanks u :DDDDDDDDDDDDDD
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OpenStudy (haleyelizabeth2017):
:)
OpenStudy (anonymous):
-4/3x-6+=26
−27
−15
15
27
OpenStudy (anonymous):
ya its hard :(
OpenStudy (haleyelizabeth2017):
none of those options work
OpenStudy (anonymous):
really?
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OpenStudy (anonymous):
which would be closet? @haleyelizabeth2017
OpenStudy (anonymous):
Natalie works in a toy shop and earns $43 per day. She earns an extra $3 for each toy she sells. If Natalie wants to earn at least $70 per day, which inequality shows the minimum number of toys, n, that she should sell?
43 + 3n ≥ 70, so n ≥ 9
43 + 3n ≤ 70, so n ≤ 9
43 + 3n ≥ 70, so n ≥ 24
43 + 3n ≤ 70, so n ≤ 24
Can you help with that?
OpenStudy (anonymous):
@haleyelizabeth2017
OpenStudy (haleyelizabeth2017):
-27 was the closest
OpenStudy (anonymous):
oki thx
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OpenStudy (haleyelizabeth2017):
wait....-6+ what?
OpenStudy (anonymous):
hmm?
OpenStudy (haleyelizabeth2017):
For the problem, it said:
-4/3x-6+=26
OpenStudy (anonymous):
ya
OpenStudy (anonymous):
that is part of the problem here let me show u
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OpenStudy (haleyelizabeth2017):
okay
OpenStudy (anonymous):
OpenStudy (anonymous):
see its part of it
OpenStudy (haleyelizabeth2017):
The last one you gave me is \(43+3n \ge 70;~~~n \ge9\)
OpenStudy (anonymous):
what?
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OpenStudy (anonymous):
ohh ya that was a answer to a question
OpenStudy (haleyelizabeth2017):
I have to go now....sorry!
OpenStudy (anonymous):
oh ok byez
OpenStudy (anonymous):
thanks for all im gonna go to and finish the extra questions thank you again for all :DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD