Mathematics High School

HELP PLEASE!!!!!!!!!!!!!!

HELP PLEASE!!!!!!!!!!!!!!

Answers

Answer 1
It’s 0.6, 2.71 and 0.1 :)

Related Questions


Please help. Whats the answer

Answers

Answer:

The answer is letter C.

I hope it help

f(x)=5x+7 and g(x)=2x+3 find a) `(f+g)(x)` b) `(f-g)(x)`

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X + 1 by x = 99 find the value of 100x by 2x square + 102x + 2

1

SEE ANSWER

give me brainilest

Answer:

[tex]a) \\(5x + 7) + (2x + 3) = 7x + 10 \\ b) \\ (5 x + 7) - (2x + 3) \\ = 5x + 7 - 2x - 3 \\ = 3x + 4[/tex]

Rearrange y=4x+1 making x subject

Answers

Answer:

Not sure by the way the question is asked but I think the answer is x=(y-1)/4

Step-by-step explanation:

Subtract one from both sides: y-1=4x

Divide the four from both sides: (y-1)/4=x

Answer:

[tex] \frac{y - 1}{4} = x[/tex]

A 7 cm x 5 cm rectangle sits inside a circle with radius of 6 cm. What is the area of the shaded region? Round your final answer to the nearest hundredth. 7 cm 6 cm 5 cm​

Answers

Answer:

78.1 cm^2

Step-by-step explanation:

Pi r^2= area of circle

3.14 x 6^2= 113.1

b x h = area of rectangle

5 x7 =35

113.1 - 35= 78.1

Solve for c.
a (c + b) = d

Answers

Answer:

c = d/a - b

Step-by-step explanation:

a (c + b) = d

c + b = d/a

c = d/a - b

hope this helps

Please help me with this homework

Answers

Step-by-step explanation:

a)20.52 approximately

b) 36.9 approximately

c)5.49 approximately 5.5

d)14.9 approximately 15

Please help if possible :)

Answers

THE ANSWER IS: 16

since N is the incenter,
ND = NE = NF

set the two equations equal to each other
solve for x
plug back x into one of the equations

Nate needs 250 tickets to get the prize he wants at the arcade. He already has 73 tickets and can earn 15 tickets each time he plays an arcade game. How many games will he have to play in order to have enough tickets to win the prize he wants?

Answers

Answer:

12

Step-by-step explanation:

250-73= 117//117/12=11.8, but you cannot play a fraction of a game which rounded is 12

Answer:

12

Step-by-step explanation:

Simplify by combining like terms. 6p - 4p + 3p + 11


PLS ANSWER FAST, I NEED THE ANSWER PLS‼️‼️‼️‼️‼️

Answers

Answer:

5p + 11

Step-by-step explanation:

Combine like terms

6p - 4p = 2p

2p + 3p = 5p

5p + 11

the answer is 5p+11
6p-4p= 2p
2p+3p=5p
5p+11 is your final answer

Which of the following is a common denominator of 3/4 and 1/5
a.35
b.20
c.15
d.30

Answers

Answer:

b.20

Step-by-step explanation:

brainliest please

Answer:

The answer is 20

Step-by-step explanation:

Anny’s Bikes rents bikes for $10 plus $4 per hour. Janice paid $30 to rent a bike.

Write an equation that models the situation above. Use the variable "x" to create the equation.

Answers

Answer:

[tex]30 = 10 + 4x[/tex]

Answer:

Janice rented the bike for 5 hours.

Step-by-step explanation:

The equation used to model this problem is 10 + 4x = 30. Subtract 10 from both sides. You are now left with 4x = 20. Divide both sides by 4. Now you have x = 5. This answer results in the conclusion that Janice spent 5 hours with the bike.

PLZ help me ASAP! ( I NEED HELP WITH PART C THE EXPLANATION)

Answers

Let x and y be the two numbers. Let's say that either x = y or x < y. To keep things relatively simple, we'll make both of these numbers positive.

We are told that they add to 50, so

x+y = 50

which solves to

y = 50-x

Their product is

x*y = x*(y) = x*(50-x) = 50x - x^2 = -x^2 + 50x

So the function

f(x) = -x^2 + 50x

will give us the product f(x) for the input x. Keep in mind that if we know what x is, then y = 50-x is used to find y.

The function f(x) graphs out a parabola that opens downward. Check out the diagram below. This means the very peak point of the parabola is what we're after. This is the vertex. At the vertex, we'll have f(x) maxed out as much as possible. This occurs at the point (25,625) meaning x = 25 and y = 50-x = 50-25 = 25 both multiply to x*y = 25*25 = 625, which is the largest possible product.

In short, this provides a visual means to confirm you have the correct answers for part b.

How do I find the Improper fraction for
[tex]2 \frac{n}{2} [/tex]​

Answers

$2{n\over2}=2+{n\over2}={4\over2}+{n\over2}={4+n\over2}$

The wholesale price for a pair of jeans is $15.25. A store marks up the
price by 83%. A customer purchases the jeans and also pays a 6% sales
tax. What is the total amount the customer pays for the jeans?

Answers

15.25/.83 = 12.6
12.6/.6 = $30.6
hope this helps

The temperature changes can be represented by the expression -0.5( 1 -2h).Chase says that the temperature change can also be represented by 4(2h+2)-7h-8.5 is chase correct? Are both expressions equivalent

Answers

Answer:

The expression are equivalent

Step-by-step explanation:

The question requests that we show whether the equation -0.5( 1 -2h) is equivalent to 4(2h + 2) - 7h - 8.5 or not :

Simplifying 4(2h + 2) - 7h - 8.5 ; we have ;

4(2h + 2) - 7h - 8.5

8h + 8 - 7h - 8.5

8h - 7h + 8 - 8.5

h - 0.5

-0.5(1 - 2h)

-0.5 + h

= h - 0.5

Hence, both expressions are the same

HELP ME ASAP
Which of the following articles would most benefit from a problem and solution organization pattern?

An article explaining your ideas on how to best rescue endangered loggerhead turtle eggs
An article comparing the loggerhead turtle rescue efforts on different beaches
An article discussing the life span of the loggerhead turtle
An article explaining why the loggerhead turtle is an endangered species

Answers

Answer:

An article explaining your ideas on how to best rescue endangered loggerhead turtle eggs

Step-by-step explanation:

In the problem and solution organization pattern, it is all about the ability to determine the problems affecting the organisation as well as proffer solutions on how to solve those problems. This would then lead to minimizing cost and maximizing profits. The example above which is about ideas on how to rescue endangered loggerhead turtle eggs is following same pattern.

3a + 7 + 2(3 + a)
[tex]what \: is \: anwser[/tex]
​

Answers

Answer:

5a + 13

Step-by-step explanation:

3a + 7 + 2(3 + a)

3a + 7 + 6 + 2a

5a + 13

i’m almost positive it would be 5a+13

Two math teachers come together and write math problems about fruit vendors. If Teacher A can write 50 problems in 60 minutes and Teacher B can write 50 problems in 80 minutes, how long would it take them to write 50 problems if they worked together?

Answers

Answer:

hi

Step-by-step explanation:

Approximately 70 minutes (???)

Someone please give me the simplified answer !

Answers

Answer:

11m-3v

Step-by-step explanation:

Answer:

11m-v3 i think

Step-by-step explanation:

How many terms are in the following expression? 3d + 5e - 2f + 7

Answers

There are 3 terms d,e,f

Given two sets of parallel lines in the diagram below, what is the relationship between ∠ 9 and ∠ 3 ? image

Answers

The relationship between angle nine and then go three is that they both are divisible by three 9÷3 is three and 3÷3 is one so that is the relationship between them

Solve the system by substitution y = -6x and -2x-7y=40

Answers

Answer:

x=4 y=8

Step-by-step explanation:

How do I solve this equation using long polynomial division?

Answers

Oh okie oh gosh lol lol I don’t know

Tyler ran to the gas station because he wanted a bag of cheetos. The gas station was 685 meters away from his home. He was able to reach the store in 5 minutes. What was Tyler's average speed while he was traveling to the store?

Answers

the anwser is:

137 meters per minute

-x+2y=6
7/2x+7y=14 solve with substitution

Answers

9514 1404 393

Answer:

  (x, y) = (-1, 5/2)

Step-by-step explanation:

The only variable with a coefficient that has a magnitude of 1 is x in the first equation. Using that equation, we can write an expression for x:

  x = 2y -6

This can be substituted for x in the second equation.

  (7/2)(2y -6) +7y = 14

  7y -21 +7y = 14 . . . . . . eliminate parentheses

  14y = 35 . . . . . . . . . . . add 21

  y = 35/14 = 5/2 . . . . . divide by the coefficient of y

  x = 2(5/2) -6 = -1

The solution is (x, y) = (-1, 5/2).

Which expression is equivalent to (2x^2+3)(x+4) ?

Answers

Answer:

2 x^3+ 8 x^ 2 + 3 x + 12

Step-by-step explanation:

Answer:

2x³ + 8x² + 3x + 12

Step-by-step explanation:

Given

(2x² + 3)(x + 4)

Each term in the second factor is multiplied by each term in the first factor, that is

2x²(x + 4) + 3(x + 4) ← distribute parenthesis

= 2x³ + 8x² + 3x + 12

Can you please solve this?

Answers

Answer:

2/ z^4^3

Step-by-step explanation:

the answer is 2/)/7/$$/8/8/$:&:

can someone plz help

Answers

Answer:

x=16

Step-by-step explanation:

PLEASE HELP ME
PLEASE I WILL GIVE 25 point IF IT IS RIGHT!!

Answers

You take 240 divie it by 2 which is 120 and that should be your answer

help me please its hard and im like really not smart.

Answers

Answer:

B

Step-by-step explanation:

Answer:

B= <B

Step-by-step explanation:

The lines indicate the congruence, <G and <C both have the two lines

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