Mathematics High School


***PLEASEEE YOU WILL EARN 40 points if you help me on all these questions *****

***PLEASEEE YOU WILL EARN 40 Points If You Help Me On All These Questions *****

Answers

Answer 1

Answer: The answer is 40 students

Step-by-step explanation:

Related Questions

what is the solution of 2^x = -3x + 5?​

Answers

Answer:

1

Step-by-step explanation:

The answer would be 1

Please please help help me with my work schedule please please thank you so much no links or files and please be correct
This is for brainies

Answers

Answer:

1) B

2) C

3) True

Hope this helps!

Pls mark brainliest!

Answer:

1: B

2:C

3: False

Hope this helps!

Acre 10 bacteria population triples in size every day. Suppose a sample starts at 600 bacteria. He looks passion below models the number of bacteria in the sample after X days.And evaluate the expression for X=0, X=2, and X=3

Answers

Answer:

See below.

Step-by-step explanation:

Plug in each value for  x .

[tex]x=3 \Rightarrow 600\cdot 3^3 = 600\cdot 27=16200\\\\x=0\Rightarrow 600\cdot 3^0=600\cdot 1 = 600\\\\x=2\Rightarrow 600 \cdot 3^2=600\cdot 9 =5400[/tex]

The slope between two points (2,b) and (1, -2) is 4. Find b.

Answers

Answer:

b=2

Step-by-step explanation:

To get slope given two points, take the difference of the y values and divide it by the difference of the x values.

(This is also called change in y over change in x, or rise over run)

b-(-2)/2-1=4

b+2/1=4

b+2=4

b=2

Hal is thinking of a number. If he multiplies his number by three and then adds 4, he gets 25. What is Hal’s number?
a. Write an equation to represent the situation.

Answers

Answer:

7

Step-by-step explanation: Ok this coming from a 11 year old. if 7x3= 21 then add 4 its 25 simple

Find the value of x in the figure below.

Answers

Answer:

The sum of alternating angle end up to 180 degress

What are the 2 primary algebraic methods to solve a system of equations?

Answers

There are 2 methods to solve a system of linear equations: direct methods and iterative methods. In this article, we will use the direct methods, in particular, Gauss-method. How to Solve a System of Linear Equations? Since most often time we work with data with many features (or variables).

Answer:

método de sustitución, el de reducción y el de igualación

Step-by-step explanation:

te escribí 3 aunque tu me dijiste 2 pero yo ya escribí 3

pero espero que te alla servifo de algo mi respuesta dame corona si te sirvio

 

please include explaination ​

Answers

Answer:  104 i think is your answer hope this helped

plz make brainly

Step-by-step explanation:

The area of the base of a cylinder is 50.2cm2. The volume of the cylinder is 502.4cm3. Determine the height of the cylinder

Answers

Answer:

10

Step-by-step explanation:

10

15x-27=-8+30x

Show your work

Answers

Answer: Here below I attached a picture of my work.

Step-by-step explanation:

The answer is X=-19/15

Please help me with this problem.

Answers

I believe I’m correct but I think the answer is 45 simplified

Find the length of a side of a square with an area of 96ft2.

Answers

Answer: about 9.79 ft

Step-by-step explanation: To find the side length, we need to find the square root of the area because to find the area we need to square the side length.

Need help for question number 1

Answers

Answer:

I believe that the answer is a

Step-by-step explanation:

tangent is

opposite/adjacent

9x^6 + 35x(3/52.5)= 569

Answers

Answer:

x = 1.99359

Step-by-step explanation:

Answer: x  ≈  −  1.99825808  ,  1.99359054

Step-by-step explanation:

I’m going into high school soon, please drop any advice or tips you would recommend me knowing and thank you in advance:) btw if you can’t answer it anymore, just drop it in the comments, i really don’t wanna make myself look like a fool and regret things; i also can’t post this without choosing a subject which is why i just choose math ;-;

Answers

Answer:

Hi, I'm currently a sophomore (10th grader) and my biggest advice would be don't give into peer presssure when it comes to choosing classes. Only take classes that you feel you are able to handle and succeed in, don't take high level classes just because your friends are!

Step-by-step explanation:

Answer:

go to things that interest you like clubs and stuff like that be yourself try to find what your good at and dont stress to much be happy with what you got never push yourself to hard

Step-by-step explanation:

Marking brainliest...

Answers

Answer:

C. 12

Step-by-step explanation:

Find the percentage of him drawing a blue marble.

4/10 = 0.4

He has a 40% chance of picking blue.

Find 40% of 30.

12

He would draw a blue marble around 12 times.

Answer:

C

Explanation:

So in the bag, there are 10 marbles, and 4 of them are blue, so if he drew from the bag 10 times, we can assume the fraction:

4/10

Next, we see that the denominator, or the number times Cade is drawing from the bag is 30, which makes us multiply most sides of the fraction by 3:

12/30

So I would say 12/30, but again, he wouldn't draw a blue exactly 4 times, and it may be more or less, so either 8/12....

Hope this helps!

What is 482.073 expressed in word form?

Answers

It’s four hundred eighty two and seventy three hundredths

Can teacher see the answers on the tutorials on plato? Or am i wasting my time? i have a lot of plato work to catch up and all the tutorials take like 30min while the tests only take like 5 am i wasting time?

Answers

Answers:

Depending on how many tutorials you have to watch then yes, remember you can ask questions on brainly that needs to be answered man, we got your back

What single decimal multiplier would you use to increase by 5% followed by a 15% increase?​

Answers

Answer:

Answer: 1.26 is the single decimal multiplier.Oct 7, 2019

Somewhere around in briany there was i think smilier or the same question this so this might aswell e the answer.  

Step-by-step explanation:

u-5=-8 is tell solution of equation ​

Answers

Answer:

u = -3

Step-by-step explanation:

Solve for u:

u - 5 = -8

Hint: | Isolate terms with u to the left hand side.

Add 5 to both sides:

u + (5 - 5) = 5 - 8

Hint: | Look for the difference of two identical terms.

5 - 5 = 0:

u = 5 - 8

Hint: | Evaluate 5 - 8.

5 - 8 = -3:

Answer: u = -3

answer
u = -3

step by step
u=-8+5
u =-3

hope that helps

Six times the sum of a number and 4 equals 5
Write as an equation

Answers

Answer:

6 (x+4) = 5

Step-by-step explanation:

Answer:

6(x+4)=5

Step-by-step explanation:

Find the Area of this shape, please.

Answers

Answer:

149cm^2

Step-by-step explanation:

big brain

Answer:

114cm²

Step-by-step explanation:

Okay, so you can split this thingy up into a rectangle and another rectangle, so that's what we're going to do (see pic below)

So now we take off that 7 from the 13:

13 - 7 = 6

So now we find the area of that little area:

6 x 5 = 30

Now we do the other rectangle:

12 x 7 = 84

Now we add them together:

84 + 30 = 114

So the area of the shape is 114cm²

hope this helps:)

If the height is 30 yards and the base has an area of 56 what's the volume?

Answers

Answer:

1680.

Step-by-step explanation:

30 * 56

A triangle has a base that measures 14 inches.
The area of the triangle is 3.5 square inches.
What is the height of the triangle?



Answers

The answer to the question is 0.5

What is the area of the shaded section?

Answers

Answer:

270cm squared

area of shaded part rectangle is 180

are of triangle is 48 and 42 respectively you add the three to get 270

El numero de espectaodres de un concurso de television que comenzo en octubre aumento un 20% en noviembre y disminuyo un 20% en diciembre. Si al terminar diciembre tuvo 1 920 000 espectadores, ¿cuantos tenia en el mes de octubre?

Answers

Answer:

Se me hace que es 1843200

Step-by-step explanation:

Espero que te ayude esto un poco :)

for brainiest:):):):):):):)

Answers

Answer:

8. Yes

9. No

12. No

13. Yes

Step-by-step explanation:

all angles in quadratics must be equal to 360 degrees

Find the length of the radius. Assume that lines which appear to be tangent are tangent.

Answers

The Answer Is 7.5

Tangent and 8 makes a right triangle, which is great because you could find the diameter and divide it by 2 to find the radius.

64+d^2=289

d^2=225

d=15

15/2=7.5

Find the perimeter 5 1\2

Answers

Answer:

22

Step-by-step explanation:

Easy 7th grade math

Answers

Answer:

i think its G cause 25% but you don't have the time listed

Step-by-step explanation:

Answer:

I agree with the other person who answer 25% I thinking it's either H or G but im not sure

hope this helps

have a good day :)

Step-by-step explanation:

Other Questions
Brother future questions answer them pls Help me please? Giving brainliest.Thank you so much!!! Urgent answer correctly plzRead the whole thing firsta bat and ball cost one dollar and ten cents. The bat costs one dollar more than the ball. How much does the ball cost?"Every day, the patch of lilly pads doubles in size. If it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover half of the lake?" 62(1+2)DDid oyu read it through just answer with Hello Bestie y=15m^2+21m+6????????pls help Given vector u=3i + 5j and v=6i - 2j, find 3u + 2v and the dot product of u and v. Explain how you can apply motivation principles and theories in the classroom to help learners who exhibit boredom during your lesson. i need help ASAP giving brainliest for the best answer please no PDFs Approximately 0.45 m. A mountain bike tire has a diameter of approximately. 0.6 m. In a 400-m race, how many more times will the BMX bike tire have to turn than the mountain bike tire? When you are in a potentially dangerous situation, your body responds by producing several chemicals in the classical fight or flight response. One of these chemicals is adrenaline, which of these is the name of another one?A.parathyroidB.thyroxineC.fight or flight chemicalD.norepinephrine Which of the following represents the situation? A student sells ice cream bars. Her weekly salary is given by , where x is the number of ice cream bars sold. Her employer determines the amount withheld for taxes using the function , where x is her weekly salary. Write the amount withheld as a function of the number of ice cream bars sold. Hint: Use composition. essay on quatity education Draw Conclusions does the F2 generation support that lack of wings is a genetic trait? Explain why or why not Solve the following quadratic equation for all values of x in simplest form.2(x 5)^2 = 32 T(z)= sin^2(z/4), {-3 z 8} Romeo fears that some consequence, yet hanging in the stars will cause trouble for him and his friends that evening. What does this mean? What line in the prologue justifies his fears? A family has for boys and determines that this is unusual design a simulation involving acorns that could be used to estimate the probability of having for boys. From the simulation, explain if the familys claim of having 4 boys is unusual is correct. please help me 100 points if you help The median number of business trips for six employees in certain quarter is 10 the range of number of business trips for those employees that water is not determine if the following statement is true is false or does not contain enough information the fewest business trips could be zero How does your body know it needs to release more bile and pancreatic juices into the smallintestine?