Question 2
5 pts
Use the table to below to answer this question.
Hamilton High School
Jazz Band
10%
Freshman
Sophomores
Juniors
30%
36%
Seniors
24%
The band has 200 members and the table shows what
percent of the band are freshmen, sophomores, juniors, and
seniors. How many band members are juniors?

Answer:

5

Step-by-step explanation:

(I'm assuming that by m2 and n2 you mean m to the power of 2 and n to the power of 2)

Whenever you have a number to a power, it is the same as that number times itself that power number of times. For example, 3 to the power of 4 is equal to 3 times itself 4 times, which is 3 * 3 * 3 * 3. If we use this and substitute the values in for m and n, we get that 3^2 - 2^2, and since 3^2 is 3 * 3 and 2^2 is 2 * 2 and 3 times 3 is 9 and 2 times 2 is 4, we get that 9 - 4 is 5.

Note: This symbol means to the power of ----> ^

Answer:

Step-by-step explanation:

Members not using stepper or treadmill:

38% of 400 is:

Amount of interest after 2 years:

Total number of students in the poll is 150

Students choosing tacos and corn dogs:

24% in number:

Note. It says "how many more students" but its not applicable as there is nothing to compare. Consult this with your teacher.

Normal cost of television = $500

Reduced cost = $350

Cost reduction:

Percent reduction:

Answer:

75.35 kg

Step-by-step explanation:

Answer:

55/200 or real

Step-by-step explanation:

if you divide 55 by 200 you get .275. A real number is a number that is positive and above 0

Answer:

Rational

Step-by-step explanation:

0.275 is a rational number

Answer:

B=112 degrees A=68 degrees and C=68 degrees

Step-by-step explanation:

the opposite angle of the 112-degree angle is the angle on the top left of the page, this means both of the angles are the same. You can then tell that that angle is the same as the one across from it because it shows on the page.  You can then figure out the opposite angle which is B so that means angle B is equal to 112 degrees. To figure out angle A you can just do 180 minus the angle B which is 112 degrees. You now know angle A which is 68 degrees, now to find the angle C you just have to notise that angle C is the opposite angle of angle A. This means that algle C is also 68 degrees.

Answer:

a=112

b=68

c=112

Step-by-step explanation:

Answer:

128 square units

Step-by-step explanation:

At first I thought it would be as simple as 150% of 32 = 48.

Then I thought about increasing the sides of the rectangle 150% and that would make it 4 times larger.

Answer: -7x-7

Step-by-step explanation: Subtract 11 from 4

-7x-7

[tex]\text{Hey there!}[/tex]

[tex]\bold{-7x+4-11}\\\bold{COMBINE\ your\ LIKE\ TERMS}\\\bold{\-7x+ \underline{4}- \underline{11}}\\\bold{4-11=-7}\\\bold{7=7}\\\bold{=7x-7}\\\boxed{\boxed{\bold{Answer: -7x -7}}}\huge\checkmark[/tex]

[tex]\bf{Good\ luck\ on\ your\ assignment\ and\ enjoy\ your\ day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

The answer would be 7.93

Brainly plz :))

Answer:

I think its = 7.930

Step-by-step explanation:

I tried I couldnt add the bar codes

07.930

3|23.790

-0

23

-21

27

- 27

09

- 9

0

Answer:

It is 35

Step-by-step explanation:

34+1=35

Happy to help

Answer:

rational equation

Step-by-step explanation:

A rational equation is an equation containing at least one fraction whose numerator and denominator are polynomials, \frac{P(x)}{Q(x)}.

Answer=4.24

Step-by-step explanation:

Step-by-step explanation:

[tex] \underline { \underline{ \text{Given}}} : [/tex]

[tex] \underline{ \underline { \text{To\: find}}} : [/tex]

[tex] \underline{ \underline{ \text{Solution}}} : [/tex]

☥ [tex] \boxed{ \sf{Discount \: amount = Discount \: \% \: of \: Marked \: price}}[/tex]

⟼ [tex] \tt{20\% \: of \: 18}[/tex]

⟼ [tex] \tt{ \frac{20}{100} \times 18}[/tex]

⟼ [tex] \tt{ \$ \: 3.6 \:}[/tex]

[tex] \red{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \underline{ \tt{ \$ \: 3.6}}}}}}}[/tex]

Hope I helped ! ツ

Have a wonderful day / night ! ♡

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

Answer:

31 nickels and 29 dimes

Step-by-step explanation:

Answer:

Step-by-step explanation:

Part 1:

1. What is being asked in the problem and what does that mean?

Oliver is meaning to save more money than Lilliana

2.What do you know and what does it mean? What plan are you going to try?

It means that Oliver is trying to be reponsible and save money for a nice house. Use an equalizer and solve it.

3. Write out your thinking and work.

Since Olivier saves 150 per month, we multiply that with the number of years and then subtract the $75 he already saved up (since we only need to calculate the amount that he saved over the months.

2 yr of months: 150x30 -75 = 4480

10 yr of months: 150x180 - 75 = 21,993

4. Write out your response to the question, explaining your answer and what it means.

2 months of years: $4480

10 months of years: $21993

Part 2:

1. What is being asked in the problem and what does that mean?

Liliana needs to save money and we are asked to help her.

2.What do you know and what does it mean? What plan are you going to try?

It means that we have to use an equalizer to give to her so she can save the money over the years.

3. Write out your thinking and work.

Use formulaic methods. Since she has interest on her money, we have to include it:

i = log(x-4*7)^k

i is the interested amount, x is the variable we use, and k is the number of times. 7 is the interest

i = log(4000-4*7)^2 for 4000 at 7% interest over 2 years

i = log(4000-4*7)^10 for 4000 at 7% interest over 10 years

4. Write out your response to the question, explaining your answer and what it means.

Amount after 2 years: $30,000

Amount after 10 years: $15,671

Part 3:

1. What is being asked in the problem and what does that mean?

How we can help Ella save for her college.

2.What do you know and what does it mean? What plan are you going to try?

We can try using formulaic methods like we did for Dan in the previous assignment.

3. Write out your thinking and work.

l = (a/b)^q where l is the amount saved, a is the initial amount of dollars, b, is the time, and q is the interest

2 years: (4500/2)^4.5 = 2,500

10 years: (4500/10)^4.5 = 40,650

4. Write out your response to the question, explaining your answer and what it means.

After 2 years: $2500

After 10 years: $40,650

Ella would be able to afford college (if she does community college, but not a private university).

All in the pdf

Hope this helps

Answer:

126 square meters

Step-by-step explanation:

7 x 6 x 3. You can regroup any pair of factors to make it easier on you.

I did (7 x 6) x 3 = 42 x 3 = 126

Answer:

A=314.2

Step-by-step explanation:

A=[tex]\pi[/tex]r²

A=100[tex]\pi[/tex]

A=314.159

A=314.2

Answer:

One bottle cost 0.41 cents

Step-by-step explanation:

5.89 - 3.43 = 2.46

2.46 divided by 6 = 0.41

I did not add tax.

Answer:

$25,500

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 7%/100 = 0.07 per year,

then, solving our equation

I = 15000 × 0.07 × 10 = 10500

I = $ 10,500.00

The simple interest accumulated

on a principal of $ 15,000.00

at a rate of 7% per year

for 10 years is $ 10,500.00.

Answer: .14

Step-by-step explanation: Khan Academy

Answer:

0.14

Step-by-step explanation:

First off, please read clearly.

This problem is asking for the probability that (M = 3).

The correct answer for this P(M = 3) problem is 0.14 through Khan Academy.

Even when you solve it, it is 0.14. The equation would be zero point twenty-five multiplied by parenthesis one minus zero point twenty-five closed parenthesis to the power of two. Written out the equation would be the following:

0.25x(1-0.25)^2

*** DO NOT MIX THIS UP WITH A VERY SIMILAR PROBLEM TO THIS. ***

There is a problem using this same Jeremiah situation but it asks for P(M < 4).

If you want the answer for P(M < 4) it is 0.58 so

P(M < 4) = 0.58

And another Jeremiah problem that asks for P(M > 6).

If you want the answer for P(M > 6) it is 0.18 so

P(M > 6) = 0.18

Have a nice day :)

Answer:

0.643

Step-by-step explanation:

Given that :

{1,2,3,4,5,6,7,8,9,10,11,12,13,14}

Multiples of 2 : 2, 4, 6, 8, 10, 12, 14

Multiples of 3 : 3, 6, 9, 12

P(multiples o

(Multiples of 2 n multiples of 3) = {2,3,4,6,8,9,10,12,14} = 9

Probability = required outcome / Total possible outcomes

Hence,

P(multiple of 2 or 3) = 9 / 14 = 0.643

Answer:

14x + 64

Step-by-step explanation:

3X x 3X + 7X + 64 - 2X =

9X + 7X + 64 - 2X =

16X + 64 - 2X =

14 X + 64

Hope that helps!

Answer:

Your answer would be 9.

Step-by-step explanation:

12*12=144

15*15*15=3375

The factors of 144 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

The factors of 3375 are: 1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375

So the greatest common factor would be 9 since is the largest number that is the same for both of the numbers.

Answer:

25.06%

Step-by-step explanation:

We can use the percentage formula for this problem:

p = 100(y/x)

Let's simplify it:

p = 100(5.98/7.98)

p = 100(0.7494)

100 * 0.7494 = 74.94

100.00 - 74.94 = 25.06

Therefore, Johann saved 25.06% on the record.

Answer:

So if you are in middle school like me, they are asking for an equation answer, and that equation is 4 divided by 2/5 = _ and _ x 2/5 = 4

Step-by-step explanation: