3 years ago

PLZ HELP NEED HELP FAST 20 POINTSThese data show the age in years of 9 members of the youth orchestra.

Mathematics

2 answers:

OLga [1]3 years ago

4 0

<span>C 15.50
i think that this is it not 100% tho</span>

BlackZzzverrR [31]3 years ago

3 0

The answer is b9.00 since you just have subtract the 3rd quartle and 1st

You might be interested in

If a marble is randomly chosen from a bag that contains exactly 8 red marbles, 6 blue marbles, and 6 white marbles. What is the

frozen [14]

Answer:

Step-by-step explanation:

so theres 8 red marbles, 6 blue marbles, and 6 white marbles so that makes

8 + 6 + 6 = 20 marbles in total

the probability of the marble being white is 6/20 or 3/10

so the probabilty of the marble NOT being white is 1 - (3/10) = 7/10

8 0

3 years ago

The circumference of a circle measures 11.27 pi feet. What is the measure of the diameter of the circle?

scoray [572]

C=11.27π feet
Diameter=11.27 feet. Hope it help!

4 0

3 years ago

Since 1995 the cost of a bag of groceries has increased about 2.5% each year. The equation C = 25(1.025)x will give the value of

Marianna [84]

Answer: 28 years

Step-by-step explanation:

Given

The equation showing the value of the bag after x years is $C=25(1.025)^x$

If the price of the bag increased by 2.5%, from the equation, we can deduce that

Initial cost of the bag is 25

Double of the initial value is 50

Insert it in the equation

$\Rightarrow 50=25(1.025)^x\\\Rightarrow 2=1.025^x\\\text{Taking natural log}\\\Rightarrow \ln 2=x\ln (1.025)\\\\\Rightarrow x=\dfrac{\ln 2}{\ln 1.025}\\\\\Rightarrow x=28.07\approx 28$

It will take 28 years

5 0

3 years ago

Lee is in customer service. How can she best support her internal customer, Dan? O al Prioritize other tasks and customers O b)

finlep [7]

Answer:

free.exe

VVVVVVVVVVVVVVV

7 0

3 years ago

Brendan has 75 stamps in his collection. He puts 8 stamps on each page in his album. How many more stamps does he need to fill 1

nikklg [1K]

75 stamps/8 stamps per page = 9 pages and 3 stamps remain.

He needs 5 STAMPS extra to fill 10 pages with no left over.

3 0

3 years ago