3 years ago

Can someone please help me?

1 answer:

5 0

$\bf t=165x+2771\qquad 
\begin{cases}
x=\textit{years since 1996}\\
t=\textit{tuition average fees}\\
----------\\
t=5576
\end{cases}
\\\\\\
5576=165x+2771\implies 5576-2771=165x\implies 2805=165x
\\\\\\
\cfrac{2805}{165}=x\implies \boxed{17=x}\\\\
-----------------------------\\\\
1996+\boxed{17}\implies 2013$

You might be interested in

Hey can you please help me posted picture of question

Ronch [10]

The formulas for conditional probability are:
$P(A\cap B')=P(A)\cdot P(B'|A)$
$P(A\cap B')=P(B')\cdot P(A|B')$ .
Since $P(A\cap B')= \frac{1}{6}$ and $p(B')= \frac{7}{18}$ , you have the equation $\frac{1}{6} = \frac{7}{18} \cdot P(A|B')$ .
Therefore, $P(A|B')= \frac{1}{6} : \frac{7}{18} =\frac{1}{6} \cdot \frac{18}{7} = \frac{3}{7}$ .
Answer: The correct choice is D.

8 0

4 years ago

PLZZZ HELP!!! What steps should be followed to solve the inequality -4x < 8.

Galina-37 [17]

Answer:

X>-2

Step-by-step explanation:

-4x < 8

You did both side by -4

Note that, when the variable is negative the inequalities sign must change

X>-2

7 0

3 years ago

Read 2 more answers

You have 12 gallons of a 20% alcohol racing fuel mixture. You want to add

Marysya12 [62]

Djdoxjxidkdidkdkkdkdkd

4 0

3 years ago

A shopper bought a 12 pound bag of oranges for $18.75. What is the unit price per ounce?

gregori [183]

For 12 Pounds (= 12 * 16 = 192 Ounce), it costs = 18.75

So, for 1 Ounce, it would be: 18.75 / 192 = 0.097

In short, Your Answer would be: $0.097

Hope this helps!

5 0

3 years ago

Read 2 more answers

What is the final price for $48 blenderthat is on sale 33% off?

artcher [175]

33/100 * 48 =
33*48/100 =
1584/100 =
15.84

$48 - $15.84 = $32.16

Answer: C

3 0

3 years ago