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Mathematics 16 Online
OpenStudy (anonymous):

Anita has 180 minutes to prepare mailers for her job. It takes her at least 15 minutes to set up materials and 3 minutes per mailer to prepare them. If m represents the number of mailers she prepares, then 3m + 15 ≤ 180 represents the number she can finish. What is the greatest number of mailers Anita can prepare in the time she has?

OpenStudy (anonymous):

@Leah98moore

OpenStudy (anonymous):

@anonymous_user @iGreen @iambatman @itsbribro @invinceble @issues101 @Ivanloza96 @baking4lyf @bohotness

OpenStudy (anonymous):

@goformit100 @dan815

OpenStudy (anonymous):

@Leah98moore

OpenStudy (anonymous):

sorrry im here i just got it

OpenStudy (anonymous):

kk just need it ASAP!!!!!!!!!!!!!!!

OpenStudy (anonymous):

i want to say m\[m \le 55\]

OpenStudy (anonymous):

@jojo4eva

OpenStudy (anonymous):

is that the answer?????

OpenStudy (anonymous):

no

OpenStudy (anonymous):

unless jojo gets it too

OpenStudy (jojo4eva):

what you do first is subtract 15 from both sides which gives you \[3m \le165\]

OpenStudy (anonymous):

so it is 165?

OpenStudy (jojo4eva):

then divide both sides by 3 and you get m\[m \le55\]

OpenStudy (jojo4eva):

so your final answer is \[m \le55\]

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

3 more plzzz

OpenStudy (jojo4eva):

so @Leah98moore was right

OpenStudy (anonymous):

yes but i gave her a medal

OpenStudy (anonymous):

3 more

OpenStudy (jojo4eva):

thats fine im not in it for the medals and yeh go ahead

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

Which inequality best represents the situation? A contractor charges a flat rate of $150 plus $6 per square foot to install concrete. Tyler has $2500 to spend on a concrete patio. How many square feet can Tyler have installed? A. 2500 + 150 ≥ 6x B. 6x + 2500 ≥ 150 C. 150 – 6x ≤ 2500 D. 150 + 6x ≤ 2500

OpenStudy (anonymous):

i was thinking D

OpenStudy (jojo4eva):

[6x+150\le2500\]

OpenStudy (jojo4eva):

\[6x+150\le2500\]

OpenStudy (jojo4eva):

so yeh D would be your answer

OpenStudy (bohotness):

i think a

OpenStudy (anonymous):

but u just put B

OpenStudy (jojo4eva):

either \[6x+150\le2500\] or \[150+6x \le2500\] it doesnt really matter which one lol but those are your answers

OpenStudy (anonymous):

but i need one plz plz ASAP

OpenStudy (anonymous):

because they r both answer choices

OpenStudy (jojo4eva):

its either one of those the only thing that is changed is the order of 150 and 6x but either way they are the same answer

OpenStudy (anonymous):

ok i picked D

OpenStudy (jojo4eva):

ya go with D

OpenStudy (anonymous):

1 more

OpenStudy (anonymous):

You want to know more about Dante's homework. Which situation about his homework best represents the inequality 3x + 12 ≤ 48? A. Dante spends 12 minutes reading the lesson and 3 minutes completing each math problem. How many problems can he finish in 48 minutes? B. Dante spends 12 minutes completing each math problem and 3 minutes reading the lesson. How many problems can he finish in 48 minutes? C. Dante spends 12 minutes on his math homework and 3 minutes to complete each problem. How long does it take him to finish 48 problems? D. Dante completes 12 math problems and reads 3 pages in his math book. How many problems can he finish in 48 minutes?

OpenStudy (anonymous):

hello??

OpenStudy (jojo4eva):

the answer is A

OpenStudy (jojo4eva):

what kind of sign is there because all i see is a lot of question marks lol

OpenStudy (bohotness):

i think maybe b

OpenStudy (bohotness):

its what happens a lot

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