Mathematics High School

Please answer!!! This assignment is due today!!!

Please Answer!!! This Assignment Is Due Today!!!

Answers

Answer 1

Answer:

the answer is 14/28

Step-by-step explanation:

Related Questions

How many 5-digit numbers can be formed from the digits 1, 3, 5, 7, 9 if digits CAN be REPEATED in a number?

Answers

Answer: 3125 numbers

Step-by-step explanation:

Since it can be repeated and its a 5 digit number then you can simply do

5(5)(5)(5)(5) and you’ll get 3125.

A group of college students are going to a lake house for the weekend and plan on renting small cars and large cars to make the trip. Each small car can hold 5 people and each large car can hold 8 people. A total of 5 cars were rented which can hold 34 people altogether. Determine the number of small cars rented and the number of large cars rented.

Answers

Answer:

  2 small; 3 large

Step-by-step explanation:

Using s and L for the number of small and large cars, respectively, we have ...

  5s +8L = 34 . . . . number of passengers

  s + L = 5 . . . . . . . number of cars

  5s +8(5 -s) = 34 . . . . substitute for L

  -3s +40 = 34

  -3s = -6 . . . . . . subtract 40

  s = 2 . . . . . . . . divide by -2

  L = 5-2 = 3

2 small cars and 3 large cars were rented.

I NEED HELP!!!!!!! ASAP FIRST ONE GETS BRAINLIEST

Answers

a) False, its parallell not orthogonal

b) True, its parallell

c) False, they are not coplanar

d) False, they are not collinear

(-8))-12)(2) equivalent to

Answers

Answer: 192 or -40

It's definitely one of those

Hope this helps :)

Please mark me as Brainliest

find the percent of decrease from $15.50 to $10.75

Answers

Answer:

30.6452% decrease.

Step-by-step explanation:

[tex]\frac{10.75}{15.50} =69.354[/tex]%

100-69.354 ≈ 30.6452%

Rewrite the following expression using the additive inverse property: -21 - (-50)

Answers

Answer:

50 - 21

Step-by-step explanation:

Order these numbers least to greatest.
1/2, 3/4, 0.8, 0.25, 1/10, 0.4
1 1. 0.25
12. 1/10
+
3. 0.4
14. 0.8
15. 1/2
1 6. 3/4

Answers

Answer:

to be quick divide 3/4 ×100=75 percent

1/10=10

.25×100=25

0.8=80

1/2=50 so now u know which one is the smallest from largest so it is 1/10 , 0.25 ,1/2, 3/4, 0.8

given f(x) = 6x - 3, f(-3) =

Answers

since the equation is f ( x ) = 6x - 3 and we have to find f ( - 3 ) ...

replace x in the f ( x ) equation with - 3

that will give us f ( - 3 ) = 6 ( - 3 ) - 3

solve the equation

we will get - 21

so your answer should be f ( - 3 ) = - 21

hope that helps :)

Greetings! Hope this helps!

Answer

-21

Explanation

f(x) = 6x - 3, f(-3)

6(-3)-3

-18 -3

-21

Have a good day!

_______________

A brainliest would help tons! :D

Given f(x) = − 5x + 1 , what is the value of f(5.5)

Answers

Answer:

f(5.5) = -26.5

Step-by-step explanation:

f(5.5) = -5x+1

f(5.5) = -5(5.5) +1

f(5.5) = -26.5

(9x + 14)
Simplify:
N

Answers

Answer:

9x+14

Step-by-step explanation:

there are no like terms

i need help with this question can someone give me the answer?

Answers

Answer:

I’d say the first one!!!

Step-by-step explanation:

Most reasonable

Is the commutative property used in 2g-5+g=31

Answers

Answer:

yes

Step-by-step explanation:

2g-5+g=31 commutative is used

anyone understand this? help me out with my geo

Answers

Answer:

Which term best describes the relationship between <1 and <3? --------- Vertical Angle

Which angle is supplementary to <7?  ----------     <8

Which of these explains why <4 ≅ <6? ------------    Alternate Interior angles

Step-by-step explanation:

Vertical angle -- are the angles opposite of each other when two lines cross

Supplementary -- Are  angles that add up to 180°

Alternate interior -- are a pair of angles on the inner side of each of those two lines but on opposite sides of the transversal.

Solve the equation.
W3 = 27
W=
(Type an integer or a simplified fraction.)

Answers

W=9
Explanation:
W*3=27
3w=27
W=9

The scale factor from EFGH to ABCD is 2

Answers

Answer:

Close, but the answer is 1/2

Step-by-step explanation:

The answer would be 2 when you are finding the scale factor of ABCD to EFGH, but since it is going from EFGH to ABCD, then all you have to do is divide by 2 or multiply by 1/2.

EFGH to ABCD= 12 • 1/2 = 6 or 12 ÷ 2 = 6

ANSWER ASAP!!!!! Solve 1∕4p + 5∕6 = 2∕3 for p. Question 15 options: A) –1∕24 B) 3∕8 C) 6 D) –2∕3

Answers

Answer:

13/12

Step-by-step explanation:

I got u  dont worry, i got 13/12 and i might be wrong cause its not a answer choice but use use this website to see if you can get it right... studentdesmosscientifc. Search it up in google!

Mrs Santos has two kinds of flowers in her garden the ratio of Lily to daisies and the garden is three to two if there are 12 lilies what is the total number of Flowers in her garden

Answers

Answer:

its 8

Step-by-step explanation:

I just did the test

The total number of Flowers in her garden are, 20

We have to given that,

Mrs. Santos has two kinds of flowers in her garden,

And, the ratio of Lily to daisies and the garden is three to two.

Here, number of lilies = 12

Since, the ratio of Lily to daisies and the garden is,

3 : 2

So, Number of Lily = 3x  

3x = 12

x = 12/3

x = 4

Hence, Number of daisies = 2x = 2 × 4 = 8

So, the total number of Flowers in her garden are,

⇒ 12 + 8

⇒ 20

Learn more about the ratio visit:

https://brainly.com/question/12024093

#SPJ2

Use the quadratic function f(x) = 2x2 + 4x +3 to answer the following questions.
a) Use the vertex formula to determine the vertex.
The vertex is
(Type an ordered pair. Simplify your answer.)

Answers

The vertex is (-1,1)

Explanation

The vertex formula to find the x coordinate of the formula is -b/2a

So we plug in the values into the formula which is

-4/2(2)

Simplify it

-4/4
=-1
-1 is now the x cord of the vertex.

So now we will plug in the x into the quadratic equation which is 2x^2+4x+3

2(-1)^2 + 4(-1) + 3 = 2 -4 +3

Simplify it

5 - 4= 1

Y=1
So the Coordinates of the vertex is (-1,1)

3 hours worked for 12$ Worked, 9 hours worked for 36$

Answers

Answer:

$4 an hour

$12/ 3hrs= $4/hr.

$36/ 9hrs= $4/hr.

Step-by-step explanation:

Answer:

$4 per hour.

Step-by-step explanation:

4 multiplied by 3 is 12 and 9 multiplied by 4 is 36.

-3(2k + 5) = -8k +29
what’s the answer and the way to solve this?

Answers

Step-by-step explanation:

-6k-15=-8k+29

-6k+8k=29+15

2k=14

2k/2=14/2

k=7

A bag contains 3 red sweets and 5 green sweets. Tim takes a sweet at random and eats it. he then takes another sweet. what is the probability he takes 2 red sweets?

Answers

Answer:

There’s a pretty possible chance this is right 20%

Step-by-step explanation:

Solve for x; 11kx + 13kx = 6

Answers

Answer:

2

=

|

3

x

|

5

−

x

>

x

+

1

−

3

x

5

+

1

5

=

2

5

Step-by-step explanation:

help me with this plzzzzzzzzz

Answers

Answer:

x=1, y=2

Step-by-step explanation:

Answer: x = 13 and y = -2

Step-by-step explanation:

You need to use the elimination method for each equation, so that means being able to cross them out by equaling them to 0. You can choose x value or the y value, since you need to do 2 things to the y value I will show you an easier way with the x value since it is equal to one in the top equation.

Looking at the bottom equation, you need to find a way to set the x equation to cross 2x out making it 0. Removing x from this, how can you make 2 end up being 0? Subtract 2 from it, but x is not -2 on the first equation, so you have to times everything in that equation by -2 to make x -2.

so basically,

-2(x + 3y = 7)

your new equation is

-2x -6y = -14

put your other equation under it to eliminate the x value finally.

-2x -6y = -14

2x + 2y = 6

so you only need to combine like terms. X is no longer included because x is eliminated.

-4y = 8

divide to find the value of y

Y = -2

plug your newly found equation in for y in the original equation (either one is fine.

x + 3(-2) = 7

x -6 = 7

add 6 to both sides

x = 13

alguien que me diga el resultado de esto.
8 × 8 × 8 – 9 × 2 + 3 = ?​

Answers

Answer:

497

Step-by-step explanation:

(8 x 8 x 8) -( 9 x 2) + 3

512 - 18 + 3      

Ahora que está simplificado, hay una ecuación más sencilla.

512 - 18 + 3

512 - 15 = 497

¡Espero que te ayude y que tengas un gran día!

Answer:

491

Step-by-step explanation:

Primero tienes que ir en orden PEMDAS

Parentesis- ( )

Exponentes- y2

Multiplicar- x

Division- /

Adicion- +

Subtracion- -

So primero es 8x8x8=   que es 8x8=64 x8 = 512

Despues 9x2 es 18

La oracion despues se escribe

512-18+3

que despues es 512-21= 491

               

what would 4.48295598791 round up to

Answers

This would round up to 4. That's the nearest whole.

If it were to be 4.50 or above it would be rounded to 5.

Nearest 10th: 4.50Nearest 100th: 4.500Nearest 1,000th: 4.5000Nearest 10,000th: 4.50000

       And so on...

Answer:

4.48295598791 would possibly round up to 4.5, 4 or 5

Rounded to the nearest..

Whole number: 4

Tenth: 4.5

Hundredth: 4.48

Thousandth: 4.483

I'm pretty confused, so sorry if this is incorrect.

Please help, someone!​

Answers

hey. I wish I could help but even me I'm not good at it. my cousin usually helps me do it but he's not around I'm sorry say.

factories
(a+b)^3+8c^3​

Answers

Answer:

(a + b + 2c)(a² + 2ab + b² - 2ac - 2bc + 4c²)

Step-by-step explanation:

Given

(a + b)³ + 8c³ ← this is a sum of cubes and factors in general as

a³ + b³ = (a + b)(a² - ab + b²)

Thus

(a + b)³ + 8c³

= (a + b)³ + (2c)³

= (a + b + 2c)( (a + b)² - 2c(a + b) + (2c)² )

= (a + b + 2c)(a² + 2ab + b² - 2ac - 2bc + 4c²)

distance between (4, –1) and (8, –1)?

Answers

Answer: 4

Step-by-step explanation: compute the distance between (x1, y1), (x2, y2):

(8 -4)² + [ -1 - (-1) ]²  =   4

Answer:

4

Step-by-step explanation:

X1 = 4

X2= 8

Y1 = -1

Y2= -1

Distance Formula = √(X2-X1)² + (Y2-y1)²

Step 1. calculate (X2-X1)²

(8 - 4)2 = 16

Step 2. calculate (Y2-Y1)²

(-1 - -1)2 = 0

Step 3. calculate √16 + 0

                     = 4

What is |-6,035| ?
Plz help

Answers

The absolute value is the distance between a number and zero. The distance between
-6035 and 0 is 6035

Answer:

6,035

Step-by-step explanation:

(Forgive me, I'm not awesome at explaining). You are calculating the absolute value. For this you will be ignoring the negative sign if it is in-between the lines. Or, to simply put it, how far away it is from 0 on a number line, you can use a number line to calculate this for smaller numbers but 6,035 is waaaaay too big. So, I just ignore the negative because, for example, you wouldn't say you were -6 miles away from your house, you would say you were 6 miles away. That's kind of what we are doing here. If the negative was OUTSIDE of the lines then it wouldn't be cancelled out. Ex. -|2| it is 2 away from 0, BUT you need to add on the negative making the answer to the -2. I hope this helped I'm not good with explaining!

(3 x 2 + 6) ÷ 4 + 2(18 – 3) help

Answers

Answer: 33

Step-by-step explanation: N/A

The answer is 33. I hope this helps you! Have a nice day
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