Mathematics High School

PLZ HELP IF RIGHT THEN I WILL GIVE BRAINLY!!!!

PLZ HELP IF RIGHT THEN I WILL GIVE BRAINLY!!!!

Answers

Answer 1

Answer:

Step-by-step explanation:

p=56.6

Answer 2

Answer:

56.6ft

Step-by-step explanation:

i added all the sides together hope it is correct

Related Questions

what value of x makes this equation true? 3x - 20 = -2x

Answers

Answer:

x = 4

Step-by-step explanation:

3x - 20 = -2x

Add 2x to both sides.

5x - 20 = 0

Add 20 to both sides.

5x = 20

Divide both sides by 5.

x = 4

Answer:

X = 4

Step-by-step explanation:

5.
Match each equation to one of the diagrams.
a.
12 - m=4
b.
12=4.m
С.
m - 4= 12
d.
EN
m
= 12
4
A
B
С
m
12
m
12
12
4
4
12 12 12 12
mmmm

Answers

a matches to B.

b matches to D.

c matches to A.

d matches to C.

The matching is as follow:

(a)------> (B)

(b)-------> (D)

(c)-------> (A)

(d)-------> (C)

What is equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

We have the Block Diagrams in which the upper value is on the right side of Equation.

Now, first block diagram shows

m = 12+ 4 which is shown by (c)

Now, second block diagram shows

12 =  4 + m which is shown by (a)

Now, third block diagram shows

m= 4 x 12 which is shown by (d)

Now, fourth block diagram shows

12 = 4m which is shown by (b)

Learn more about Equation here:

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Can someone help me please

Answers

Answer:

575

Step-by-step explanation:

The median is in the middle of 550 and 600 which makes in 575 :)

HI could some one pleaseeee HELP ME !!!

Answers

Answer:

The answer is 48

Step-by-step explanation:

Substrac 180-132 and that's the answer

use Pythagorean theorem to find right triangle side le
Find the value of 2 in the triangle shown below.

Answers

The answer should be 10 but it is not in the choices
Ok, so the Pythagorean theorem is a^2 + b^2= x^2

I think it would be A

Simplify. (12 + 8m) - 2m
0 12 + 10 m
O 12 - 6 m
O 18 m
O 12 + 6m​

Answers

Answer:

D 12+6m

Step-by-step explanation:

the negative sign is there to throw u off, you just simply subtract.

Answer:

6+12

Hope it helps you....

On a number line, 6.26 would be located... choose all answers that make a true statement

A) between 6.25 and 6.27
B) to the right of 6.24
C) between 6.2 and 6.3
D) to the left of 6.21

Answers

Answer: A

Step-by-step explanation:

nwkwnajnana

I NEED HELP ASAP IM TRYING TO STUDY FOR MY STAAR TEST TOMORROW *NO LINKS ALLOWED*

Answers

The answer is B- the other one would be 25y=x

Answer:

C

Step-by-step explanation:

equations for each:

A)  y - x = 25

B)  y = 25x

C)  x = 25y

D)  y = 25 + x

Anthony is going to invest in an account paying an interest rate of 7%
compounded continuously. How much would Anthony need to invest,
to the nearest cent, for the value of the account to reach $238,000 in
13 years?

Answers

Answer:

95800.77

Step-by-step explanation:

Answer:

95800.77

Step-by-step explanation:

Help please I need this

Answers

Answer

y=1/3x+1

Step-by-step explanation:

to be perpendicular, the slope has to be the opposite reciprocal

There are 324 students in Jefferson middle school. 5/12 of the students are 7th graders. 1/4 of the students are 9th graders. The rest are 8th graders. How many students are 8th graders?

Answers

Answer:

They are 108 8th graders at Jefferson Middle School

Step-by-step explanation:

324 x 5/12 = 135 7th graders

324 x 3/12 = 81 9th graders

324 x 4/12 = 108 8th graders

The stem-and-leaf plot shows the weights (in pounds) of yellowfin tuna caught during a fishing contest.

Answers

Answer:

The answer is "87 pounds".

Step-by-step explanation:

Please find the complete question in the attached file.

Can someone help me with this

Answers

B! 18 over 36 is equivalent to 1/2 because they’re both half’s.

What is the answer to this geometry question?

Answers

Answer:

88cm^3

Step-by-step explanation:

The volume of a pyramid is the base times height divided by 3. First, we can find the area of the base. We have a right triangle with a base of 8 and a height of 6. The area of a triangle is the base times height divided by 2. This gives us:

8 * 6 ÷ 2 = 24cm^2

We can see that 11cm is the height as it is perpendicular to the base. We can set up an expression from the formula mentioned at the beginning:

11 * 24 ÷ 3 = 88cm^3

88cm I think have a great day

Worth 38 points!!
What is the area of this figure?
Enter your answer in the box.
units2

Answers

Answer:54

Step-by-step explanation: It’s in the picture

Find the 35th term 12,20,28,

Answers

Answer:

284

Step-by-step explanation:

If y varies inversely as x
and x = 4 when y = 15, find y when x=6

Answers

Answer:

y = 10

Step-by-step explanation:

Given y varies inversely as x then the equation relating them is

y = [tex]\frac{k}{x}[/tex] ← k is the constant of variation

To find k use the condition x = 4 when y = 15 , then

15 = [tex]\frac{k}{4}[/tex] ( multiply both sides by 4 )

60 = k

y = [tex]\frac{60}{x}[/tex] ← equation of variation

When x = 6 , then

y = [tex]\frac{60}{6}[/tex] = 10

Can someone help me with this 4 - 3m > -5

Answers

Answer: M < -3

.................................................

Step-by-step explanation:

4 - 3m > -5

4 - 3m > (-4 -5)

3m > -9

(3/3)m > (-9/3)

m<-3

Which is the graph of the equation y = 3x - 5?

Answers

Which is the graph of the equation y=3x-5. the answer is (C)

Its C

Step-by-step explanation:

Help, please!!! This is urgent!!!!!

Part A: How many solutions does the pair of equations for lines A and B have? Explain your answer. (5 points)
Part B: What is the solution to the equations of lines A and B? Explain your answer. (5 points)

Answers

Answer:

Part A: one solution:

Part B: x = 3, y = 4.

1) Part A: how many solutions does the pair of equations for lines A and B have?

The solution of a system of equations in a graph is given by the intersetion of the curves that represent the equations.

In this case, there are two straight lines, which intersect in one and only one point.

Hence, the system has one solution.

2) Part B: what is the solution to the equations of lines A and B?

The solution is the pair of coordinates of the intersection point. It is (3, 4).

Therefore, the solution is x = 3, y = 4.

Step-by-step explanation:

MRK ME BRAINLIEST PPLLZZZZZZZZZZZZZZZZZZZ

The graph shows the quadratic function f(x).


What is the average rate of change for the quadratic function from x = 6 to x = 8?

Enter your answer in the box.

Answers

Answer:

-1

Step-by-step explanation:

at x = 6

y = 6

point (6, 6)

at x = 8

y = 4

point (8, 4)

From (6, 6) to (8, 4)

∆y = 4 - 6 = -2

∆x = 8 - 6 = 2

ave rate change = -2/2 = -1

Answer:

What is the average rate of change for the quadratic function from x = 6 to x = 8?

Enter your answer in the box.

Answer is -1 Took the test

Step-by-step explanation:

A spinner has 4 equal sections. After spinning the spinner 15 times, the results are recorded in a table. Which of the given statements is true?


A. The theoretical probability of landing on violet is 1/3.
B. The experimental probability of landing on red is 1/5.
C. The experimental probability of landing on yellow is 1.
D. The theoretical probability of landing on orange is 1/5.

Answers

A is correct because there is a 1/3 chance of landing in violet pls make me the brainliest

The true statement would be A. The theoretical probability of landing on violet is 1/3.

What is theoretical probability?

Probability which is derived theoretically, irrespective of what outcome comes, is called theoretical probability.

Probability which is based on the outcomes of experiments performed is called experimental probability.

Suppose we want to find the probability of an event E.

Then, its probability is given as

[tex]P(E) = \dfrac{\text{Number of favorable cases}}{\text{Number of total cases}} = \dfrac{n(E)}{n(S)}[/tex]

where favorable cases are those elementary events that belong to E, and total cases are the size of the sample space.

A spinner has 4 equal sections. After spinning the spinner 15 times, the results are recorded in a table.

The true statement would be A. The theoretical probability of landing on violet is 1/3.

Learn more about experimental and theoretical probabilities here:

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please do this asap, i am in a really quick need, just type the answer, process is not required, i got -27, and i am pretty sure about this being wrong

Answers

Answer:

The answer is 3

Step-by-step explanation:

I need help finding the missing value to this equation

-4x - y = 24

(__, 8)

Answers

Answer:

x=-8

Step-by-step explanation:

-4x-(8)=24

     +8=+8

-4/-4x=32/-4

x=-8

Find an equivalent expression for parts (a) and (b).
a. 2x + 10x

b. 2(x – 4) + x

DO NOT GIVE ME A LINK TO THE ANSWER

Answers

Answer:

Step-by-step explanation:

a) 8x + 4x

b) 3x -8

3. Solve: 3(x + 3) > 4(x - 4) A. x > 25 B. x < 25 C. X > - 7 D. x < -7
explain​

Answers

Answer:

B.x<25

Step-by-step explanation:

Let's solve your inequality step-by-step.

3(x+3)>4(x−4)

Step 1: Simplify both sides of the inequality.

3x+9>4x−16

Step 2: Subtract 4x from both sides.

3x+9−4x>4x−16−4x

−x+9>−16

Step 3: Subtract 9 from both sides.

−x+9−9>−16−9

−x>−25

Step 4: Divide both sides by -1.

−x/ −1 > −25/ −1

x<25

Answer:

x<25

ANSWER QUICK PLEASE

15 points

Answers

Answer:

B: b x 2 = c

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

The answer is B bc b. is not equivalent to two and if you switch the variables either way the answer will be the same.

Alex buys 24 apples from the supermarket. When he gets home, he finds that 6 apples are bad. What percentage of the apples are bad? Round your answer to the nearest number. whats the correct formula for it?

Answers

Answer:

25%

Step-by-step explanation:

Since there are 24 apples, and 6 are bad, to find the percentage of the bad apples, you do bad apples/total apples

6/24=.25

0.25 is 25%

What is the approximate volume of the cylinder?Use 3.14 for pi.

​

Answers

Answer:

Third option (452.16)

Step-by-step explanation:

The formula for the volume of a cylinder is:

V=πr²h

------

Our calculation will be:

3.14 × 16 × 9 = 452.16

-------

Have a good day :)

Answer:

V≈1017.88

I hopr this helps

Awnser and show your work <3

Answers

Answer:

Team A: 25 players

Team B: 24 players

Step-by-step explanation:

Team A:

to find the total # of players of the team we need to set up a fraction. 5 out out of an unknown number of players is equal to 1/5, so we set it up as:

[tex]\frac{5}{x} = \frac{1}{5}[/tex]

then we cross multiply to get

x*1 = 5*5

x=25 players

Team B

similarly to Team A

[tex]\frac{3}{x} = \frac{1}{8}[/tex]

cross multiply to get

x*1=3*8

x= 24 players

Other Questions
Give a brief interpretation of your results in the context of this problem. A. The probability that this interval contains the true average weight of Allen's hummingbirds is 0.80. B. The probability that this interval contains the true average weight of Allen's hummingbirds is 0.20. C. The probability to the true average weight of Allen's hummingbirds is equal to the sample mean. D. There is a 20% chance that the interval is one of the intervals containing the true average weight of Allen's hummingbirds in this region. E. There is an 80% chance that the interval is one of the intervals containing the true average weight of Allen's hummingbirds in this region. The 2020 accounting records of Novak Corp. reveal these transactions and events.Payment of interest $10,000 Collection of accounts receivable $190,100 Cash sales 50,800 Payment of salaries and wages 57,100 Receipt of dividend revenue 18,800 Depreciation expense 16,300 Payment of income taxes 16,900 Proceeds from sale of vehicles 12,100 Net income 38,400 Purchase of equipment for cash 22,800 Payment of accounts payable Loss on sale of vehicles 2,900 for merchandise 115,600 Payment of dividends 14,200 Payment for land 73,300 Payment of operating expenses 28,300 Required:Prepare the cash flows from operating activities section using the direct method. Greta has $6 in a savings account. The interest rate is 5%, compounded annually.To the nearest cent, how much interest will she earn in 2 years? I have a question When dose season 2 of owl house come out hey ill give brainliest please help True or False: Charles Wallace suggests that Calvin and Meg turn to IT if they are in the need ofa father.True False What are the characteristics of a good leader ? Why do you think those traits or characteristics are important? How did FW de Klerk influence democratic reforms in South Africa Patricia owns a dog. The dog shows signs of Inflamed skin, itching, and hair loss. Her veterinarian tells her that her dog has a noninfectiousdisorder. 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