3 years ago

Which inequality does this graph represent?

Mathematics

1 answer:

Natali [406]3 years ago

5 0

I believe it is d also hope that help

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I NEED HELP WITH MATH<br><br>Question: (In the pic)

storchak [24]

Inequality, because want to know when we'll make a profit.
$d (- 680+ 960) \geqslant 52000 \\ 280d \geqslant 52000$
Profit: Let's See When 280d equals 52000

$d \geqslant \frac{52000}{280} \\ d \geqslant 185.71$
So, after 190 days Julianne will make a profit
$280(190) \geqslant 52000 \\ 53200$

8 0

3 years ago

A university dean is interested in determining the proportion of students who receive some sort of financial aid. Rather than ex

quester [9]

Answer:1866

Step-by-step explanation:

Given

n=200

x=118

Population proportion P= $\frac{118}{200}$ =0.59