I need this done asap will give brainliest

Oliver shot 8 free throws at practice, making 6 free throws and missing 2 free throws. If Oliver is equally likely to make a fre

jek_recluse [69]

Answer: Then you turn the 6 to a 4 and the 2 into a 4 also. Because Oliver wanted the free throw and the free throw he missed turn both equal so you divide 8 with 2 and get 4.

7 0

3 years ago

Read 2 more answers

Which pair is equivalent? • 9/2 and 1 1/3. 2 3/7 & 17/7 .15/8 & 1 8/7

valentina_108 [34]

Answer:

2 3/7 & 17/7

Step-by-step explanation:

3 0

3 years ago

The median value of a home in a particular market is decreasing exponentially. If the value of a home was initially $240,000, th

icang [17]

1st let's calculate the decreasing rate & let V₁ be the initial value & V₂ the final's

we know that V₂=V₁.e^(r,t) where r=rate & t-time (& e=2.718)

After t= 2 years we can write the following formula

2350,000=240,000.e^(2r)==> 235,000/240000 = e^(2r) =>47/48=e^(2r)
ln(47/48)=2rlne==> ln(47/48)=2rlne=2r (since lne =1)
r= ln(47/48)/2==>r=-0.0210534/2 =-0.01052 ==> (r=-0.01052)

1) Determine when the value of the home will be 90% of its original value.
90% of 240000 =216,000
Now let's apply the formula
216,000=240,000,e^(-0.01052t), the unknown is t. Solving it by logarithm it will give t=10 years
1.a) Would the equation be set up like so: V=240e^.09t? NON, in any case if you solve it will find t=1 year

2)Determine the rate at which the value of the home is decreasing one year after : Already calculated above :(r=-0.01052)

3)The relative rate of change : it's r = -0.01052

4 0

2 years ago

Jillian’s school is selling tickets for a play. The tickets cost $10.50 for adults and $3.75 for students. The ticket sales for

sergij07 [2.7K]

Answer:

The number of adults tickets sold = 168.

Step-by-step explanation:

The cost of 1 adult ticket = $10.50

The cost of 1 student ticket = $3.75

The total sales from the ticket = $2071.50

Now, here let us assume

The number of adult tickets sold = a

The number of student tickets sold = b

So, the equation is given as :

10.50 a + 3.75 b = 2071.50

Now, its given the number of students = 82

⇒ b = 82

Putting the value of b in the above equation,w e get:

10.50 a + 3.75 ( 82) = 2071. 50

or, 10.50 a = 2071.50 - 307.5 = 1764

or, a = 1764/10.5 = 168

Hence, the number of adults tickets sold = a = 168.

3 0

3 years ago

Read 2 more answers

A sample of 500 people are asked,"If you could have a new vehicle, would you want asport utility vehicle or a car?" The result o

kykrilka [37]

The complete table would be the follwing:

A.

To get this probability, we take the total number people who pefer an SUV, and divide it by the total number of people in the sample

$P(S)=\frac{210}{500}$

B.

To get this probability, we take the total number of females, and divide it by the total number of people in the sample

$P(F)=\frac{315}{500}$

C.

To get this probability, we take the total number of females who pefer a car, and divide it by the total number of people in the sample

$P(F\cap C)=\frac{263}{500}$

D.

$\begin{gathered} P(F\cup S)=P(F)+P(S)-P(F\cap S) \\ \rightarrow P(F\cup S)=\frac{315}{500}+\frac{210}{500}-\frac{52}{500} \\ \\ \Rightarrow P(F\cup S)=\frac{473}{500} \end{gathered}$

E.

$\begin{gathered} P(S|M)=\frac{P(S\cap M)}{P(S)} \\ \\ \rightarrow P(S|M)=\frac{\frac{158}{500}}{\frac{210}{500}} \\ \\ \Rightarrow P(S|M)=\frac{158}{210} \end{gathered}$

F.

$\begin{gathered} P(M|S)=\frac{P(M\cap S)}{P(S)} \\ \\ \rightarrow P(M|S)=\frac{\frac{158}{500}}{\frac{185}{500}} \\ \\ \Rightarrow P(M|S)=\frac{158}{185} \end{gathered}$

In the final question we're being asked for:

$P((M\cap S)\cap(M\cap C))$

This is:

$P(M\cap S)\cdot P(M\cap C)$ $\frac{158}{500}\cdot\frac{27}{500}=0.017$

Therefore, this probability is 0.017

8 0

8 months ago

I need this done asapwill give brainliest​

I need this done asapwill give brainliest