Mathematics High School

-4y-3+2y

Terms:

Like terms

Coefficients:

Constants:

Pls help!!!

Answers

Answer 1
Coeficiente: -4, -3 constant: 2 terms: -4y, -3, 2y

Related Questions

you can use a caculator just give me awnser pleaseeeee

Answers

something idek sorry

can someone help me with this question thanks! : )

Answers

Answer:

C) [tex]x^7-x^6+2x^5-3x^4+4x^3+6x-3[/tex]

Step-by-step explanation:

[tex]x^3+2x-1(x^4-x^3+3)\\x^7-x^6+3x^3+2x^5-2x^4+6x-x^4+x^3-3\\x^7-x^6+2x^5-3x^4+4x^3+6x-3[/tex]

What’s the value of x

Answers

Answer:

x =16

Step-by-step explanation:

2x + 2x + x-8 = 4(x+2)

5x -8 = 4x +8

x = 16

80% of x is 40. What is the value of x?

Please help hurry!!

Answers

Answer:

The answer would be 50

Step-by-step explanation:

[Inequalities]
Please help and thanks.

Answers

At least means it can be larger than or equal to.

X >= 15

No more than means less than or equal to:

X <= $7

Answer:

1.  n ≥ = 15

2.  n ≤ = $7

hope this helps!

Explanation:

the reason for  number 1's answer is because ≥  means greater than or equal to. the reason for number 2's answer is because ≤ less than or equal to.

please mark as brainliest! :)

what is the answer to this problem?

Answers

The first is m=-2 and the second is m=1

What’s the answer to this question?

Answers

Answer:

this is what photomath said so idk

PLEASE HELP ! 15 POINTs!
ABCD is a trapezium
Calculate the perimeter of the trapezium
Give your answer correct to 3 significant figures

Answers

Answer:

Perimeter = 101.496 cm

Step-by-step explanation:

draw line from point C that is perpendicular to line AD. Call that point E.

tan 43° = 16.7/ED

0.9325 = 16.7/ED

ED = 17.909 cm

sin 43° = 16.7/CD

0.6820 = 16.7/CD

CD = 24.487 cm

Perimeter = AB + BC + CD + ED + AE

Perimeter = 16.7 + 21.2 + 24.487 + 17.909 + 21.2 = 101.496 cm

Alyssa plans to borrow $3,180 at 6.5% for 3.5 years . Find the amount of simple interest she should expect to pay.

Answers

Answer:

784.16

Step-by-step explanation:

use the formula for simple interest =

P(1+r)^t

so

3180(1.065)^3.5 - 3180

A jar of sweets contains 5 yellow sweets, 4 red sweets, 8 green sweets, 4 orange sweets and 3 white sweets. Ola chooses a sweet at random. What is the probability that she will pick either a yellow or orange sweet? Give your answer as a fraction in its simplest form.

Answers

Answer: 3/8

Step-by-step explanation:

Number of yellow sweets = 5

Number of red sweets = 4

Number of green sweets = 8

Number of orange sweets = 4

Number of white sweets = 3

Total number of sweets = 24

The probability of picking either a yellow or orange sweet will be:

= P(Y) + P(O)

= 5/24 + 4/24

= 9/24

= 3/8

Combine like terms to create an equivalent expression.
- 4/7p + (-2/7p) + 1/7

Answers

Answer:

-6/7p+1/7

Step-by-step explanation:

-4/7p+(-2/7)+1/7

-4/7p-2/7p+1/7

-6/7p+1/7

given the similar triangles below find the missing length

Answers

Answer:

SB or ? = 9

Step-by-step explanation:

Since the two triangles are similar.

((18 + 6) / 6) = 24 / 6 = 4

[Scale factor between ∆BCU and ∆SUT]

SB or ? = 12 – 12/4 = 12 – 3 = 9

the other person is correct

Christian’s lunch costs $1.75. He bought lunch 8 days in a row. How much money did Christian spend on lunch?

Answers

Answer:

14

Step-by-step explanation:

Just multiply 1.75 by 8.

Answer:

$14

Step-by-step explanation:

$1.75 · 8 = $14

If f(x) = 3x5 + 4x3 + 3, then what is the remainder when f(x) is divided by
x - 3?

Answers

Answer:

840

Step-by-step explanation:

Estimate by rounding the largest number to tens and then multiplying. 311 × 5 is approximately

Answers

Answer:

1550

Step-by-step explanation:

311 to 10s would be 310

310x5= 1550

Please help asap Bringing my grade up ! thank you!!!

Answers

Answer:

See answers below, Hope this helps! :)

Step-by-step explanation:

Okay sure the answer is time multiplied by 4 equals the distance

What is the rate of change for the function represented
in the table?
$0.50 per book
$0.67 per book
$1.07 per book
$1.50 per book

Answers

0.67 per book I think

The rate of change for the function represented in the table is 1.5.

What is Rate of change?

Rate of change, also known as slope or gradient, is a measure of how quickly one variable is changing with respect to another variable. In mathematics, it is typically represented as the ratio of the change in the output variable (y) to the change in the input variable (x) over a given interval.

Let's choose the points (100, 50) and (250, 275). The change in profit between these two points is:

Δy = 275 - 50 = 225

The change in books sold between these two points is:

Δx = 250 - 100 = 150

The slope of the line between these two points is the ratio of the change in profit to the change in books sold:

m = Δy/Δx = 225/150 = 1.5

So the rate of change for the function represented in the table is 1.5,

which means that for every additional book sold, the profit increases by $1.50.

Learn more about Rate of Change here:

https://brainly.com/question/29518179

#SPJ5

What is the value of cos A?

Answers

cos = adjacent/hypotenuse
cos a = 16/20

Help meh plzzzzzzzzzzzz!!!!!!!!!

Answers

Answer:

1. a 2. d 3. c 4. d 5. b

Step-by-step explanation:

pizza HELP me this is really important answer for both questions
3. In a given city, the number of rainy days and the number of sunny days are recorded.
A. If 15% of days are sunny and the rest are rainy, what is the ratio of sunny days to rainy days? B. If 50% of days are sunny and 50% of days are rainy, what is the ratio of sunny days to rainy days?​

Answers

Answer:

i think the ratio for the first is 1:5 and the other is 1:1

Step-by-step explanation:

have a nice day

PLEASE HELP ME ASAP
PLEASE HELP ME ASAP
PLEASE HELP ME ASAP​

Answers

Hello, I Am BrotherEye

Answer: The Logical Answer Is X√6y

Step-by-step explanation:

Answer Completed Using an Graphing Calculator

Best Of Luck

~

BrotherEye

Answer:

is 6

Step-by-step explanation:

7m+9, for m=2.
Someone solve please

Answers

Answer:

23

Step-by-step explanation:

7m + 9 =

7 x (2) + 9 =

14 + 9 =

23

Hope that helps!

Answer: i think 23

Step-by-step explanation:

If f(-5) = 9, write a corresponding ordered-pair solution.
What is the corresponding ordered-pair?
(Type
an ordered pair.)

Answers

Answer:

f×(-5)×9

=-45f

multiplying an odd number of negative terms makes the product negative.

Can A Expert Help Me Find The Value Of X Please (Geometry)

Answers

Answer:

x=75

Step-by-step explanation:

Okay so the sum of the angles inside this figure is

(6-2)*180=4*180=720

now, we can find 4 of the interior angles becuase they are supplementry.

180-54=126

180-51=129

There are two of each so we can just do 2(126)+2(129)=252+258=510

That means the two remaining angles that are supplementary to x equal to 510. they are equal, so we know the interior angles equal 720-510=210/2=105

Since the angles are supplementary, x=180-105=75

BTW: Supplementary angles are angles that equal to 180 degrees.

consider the image that shows a tower anchored by a guy with the guy wire is attached at point b on the tower 119 feet above the ground and then anchored to the ground at point a 120 feet from the base of the tower.
Options are: A) sin0= 119/120, B) sin0= 120/119, C) sin0= 119/169, and D) sin0= 120/169

Answers

Answer:

C

Step-by-step explanation:

You have to find the area

*Can I get brainliest*

Estimate a 15% tip for a $26.40 restaurant bill

a) $1.50

b) $6.00

c) $8.00

d) $4.00

Answers

Answer:

$4.00

Step-by-step explanation:

because 15% of 26.40 is 3.96 which is closest to $4.00

Pi is the ratio of the
to the_____
diameter of any circle.

Help?

Answers

Answer:

This value is the ratio of the circumference of a circle to its diameter and is called π (Pi).

Step-by-step explanation:

Plz help I’ll give Brainliest

Answers

Answer:

1. y = -5/6x + 2

Write in slope-intercept form, y = mx + b

2. 46

3. x = 4

Isolate the variable by dividing each side by factors that don't contain the variable.

~Hoped this helped~

~Did it first! Brainiliest, please~

At a miniature golf course, after every 5 th visit you receive a free beverage. After every 12 th visit you receive a free game. At which visit will you receive BOTH a free beverage and a free game?

Answers

Answer:

60th visit

Step-by-step explanation:

60/12=5

Given in the figure below, find the values of X and Z.

Answers

Step-by-step explanation:

8x-12+104=180°

= 8x=180-92

= x=88/8

= x=11°

104=y

Answer:

Step-by-step explanation:

Angles (8x - 12) and 104 are "straight angles;"  their sum is 180 degrees.

Therefore, 8x - 12 + 104 = 180, or 8x - 12 = 76, or 8x = 88.

Dividing both sides by 8, we get x = 11

Angles z and 104 are vertical angles and are thus equal to one another.  Thus, z = 104 degrees

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