Mathematics High School

5. Which equation is true when the value of x is -2
Helppppp

Answers

Answer 1

Answer:

Step-by-step explanation:

because 4(x+3)=6x+16 is true

4(-2+3)=6(-2)+16

4(1)= -12+16

4=4

so the equation is true

hope it helped

Related Questions

8.176 + 5.802 + 41.921
Estimated sum
Exact sum =

Answers

Answer:

57.000

Step-by-step explanation:

Estimated sum

Exact sum =

8.176 + 5.802 + 41.921 =57

8.176 = 9.000

5.802= 6.000

41.921= 42.000

________________

= 57.000

because to round to the nearest thousand

please answer this im going to fail Rewrite the fraction as a decimal.
\dfrac{13}{10}=
10
13

Answers

Step-by-step explanation:

it ia 76.92 is the percentage for 10/13

help me i’ll give brainliest

Answers

Answer: the first one

Step-by-step explanation:

WILL MARK BRAINLIEST Give the reason why tho following is not a polynomial x^2-3x^-1+5

The three is negative

All exponents are not whole numbers

There are only three terms

The highest exponent is 2

Answers

Answer:

The three is negative

Step-by-step explanation:

A polynomial cannot have a variable in the denominator or a negative exponent so the reasoning is Because the three is negative

what is an equation of the line that passes through the points 0,-1 and 6,1
put answer in fully reduced form

Answers

Answer: x - x1/ x2- x1 = y -y1 / y2-y1

x - 6/ -6-6= y - 1/ -1 -1

x -6/-12 = y -1 /-2

-2(x-6) = -12 (y-1)

-2x +12 = -12y +12

12y = 2x +12-12

y= 2x/12

y= x/6

Step-by-step explanation:

Answer:

y=1/3x-1

Step-by-step explanation:

y= 1 over 3x minus 1

4(x-2)/5 = 20

(Yes that’s a fraction)

Solving for x

Answers

Answer:

x=27

Step-by-step explanation:

Step 1: Multiply both sides by 5.

4(x−2)

5=20

(4(x−2)*(5)*(5)=(20)*(5)

4(x−2)=100

Step 2: Simplify both sides of the equation.

4x−8=100

Step 3: Add 8 to both sides.

4x−8+8=100+8

4x=108

Step 4: Divide both sides by 4.

4x/4=108/4

x=27

Step-by-step explanation:

(x-2)/5 = 5

(x-2) = 25

x = 27

45.6 kg = ____ dag
I will make you brainliest

Answers

Answer:

45.6

Step-by-step explanation:

i looked it up for you

Answer:

it will be 4560

Step-by-step explanation:

1 kg equals 100 dag

Which values are greater than -2

Answers

Answer:

what are the choices

Step-by-step explanation:

-1 0 1 2 3 4 5 and up_____

30 points for whoever helps George Washington...please

Answers

Answer:

Step-by-step explanation:

A is equal to 5d-5

I just went through all eh choices

It can’t be b or c becuase when distributed, it automatically is -5d+25 or vice versa with a different sign so their out

D is impossible becuase you can’t jsut flip a subtraction problem

And A is possible because adding a negative basically means subtracting so if flipped The signs have to change

Last year at a certain high school, there were 75 boys on the honor roll and 120 girls on the honor roll. This year, the number of boys on the honor roll increased by 24%, and the number of girls on the honor roll increased by 10%. By what percentage did the total number of students on the honor roll increase? Round your answer to the nearest tenth (if necessary).

Answers

Answer:

15.4

Step-by-step explanation:

im too tired to explain -_-

9.

Brian says that ABCD is a right triangle. Is he correct? Explain.

B

17 m

13.5 m

21.7 m

Answers

Answer:

sorry but can u give me full question

Step-by-step explanation:

like picture

helppppppppp aaaaaaaaaaaaaaaaaaaaaa

Answers

Answer:

L=8

Step-by-step explanation:

area of a rectangle = length x width

given:

area= 20 square units

width =2.5 units

find the length by substituting :

20=2.5 x L

L= 20/2.5=8

that's it :)

what is the period of the sinusoidal function

Answers

Answer:

Step-by-step explanation:

Period is the distance between two consecutive maximum points, or two consecutive minimum points.

On the given graph the period is the distance between maximum points -7 and 3:

3 - (-7) = 10

Answer:

The period of the sinusoidal function is 2π, i.e., the value of the function repeats at every 2π units.

From the origin towards right we can see that the distance traveled between 0 to 2π is 10 units

Therefore, 10 units is the right answer.

Which point on the scatter plot is an outlier? A graph shows scale on x axis from 0 to 14 at increments of 2 and a scale on y axis from 0 to 70 at increments of 10. Dots are made at ordered pairs 0, 0 and 1.8, 5 and 2.3, 9 and 2.8, 11 and 3.5, 15 and 4.1, 22 and 4.2, 26 and 5.5, 18 and 5.8, 29 and 6, 30 and 6.1, 15 and 6.5, 32 and 7.2, 35 and 7.3, 38 and 8.5, 42. The point 12, 10 is labeled as P, the point 6, 40 is labeled as Q, the point 3, 20 is labeled as R, and the point 0, 0 is labeled as S. Point P Point Q Point R Point S

Answers

Answer:

Point 'B'

Step-by-step explanation:

This is because outliers are points on a scatter plot that are not in the cluster, a cluster is a group of 2 or more scatter points. Therefor, the outlier would be point 'P'.

Answer:

answer is P

Step-by-step explanation:

Help Me Please I would appreciate it!!!!

Answers

9514 1404 393

Answer:

y +2 = (1/4)(x +1)

Step-by-step explanation:

The given line is in slope-intercept form:

y = mx + b

where the slope (m) is -4 and the y-intercept (b) is +13.

For the perpendicular line, we need a slope that is the opposite reciprocal, or ...

-1/m = -1/(-4) = 1/4

A suitable form for the desired equation is the point-slope form:

y -k = m(x -h) . . . . . . line with slope m through point (h, k)

For m=1/4 and (h, k) = (-1, -2), the equation of the line is ...

y +2 = (1/4)(x +1)

**Due soon, pls help!**

Michael is buying a pair of jeans that regularly cost $40. They are on sale for 20% off. If the tax rate is 6%, what is the sale price of the Jeans
including tax?

Answers

Answer:

The jeans will cost 33.92

Step-by-step explanation:

20% of 40 is 8, and 40 - 8 is 32.

6% of 32 is 1.92 and 32 + 1.92 is 33.92

Divide 4 ÷ 2/3
thank you.

Answers

Answer:

Its 6

Step-by-step explanation:

There you go!!

Answer:

6........................

The side length of an equilateral triangle is 6x - 12. Write an expression for the perimeter of the triangle in simplest form.

Answers

Answer:

18x - 36

Step-by-step explanation:

In an equilateral triangle the 3 sides are congruent, then

perimeter = 6x - 12 + 6x - 12 + 6x - 12 ← collect like terms

= 18x - 36

The required expression would be 18x - 36 for the perimeter of the triangle in simplest form.

What is the perimeter of a triangle?

The perimeter of a triangle is defined as the addition of the lengths of the triangle's three sides.

What are Arithmetic operations?

Arithmetic operations can also be specified by adding, subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operations is called the arithmetic operator.

* Multiplication operation: Multiplies values on either side of the operator

For example 4*2 = 8

As we know in an equilateral triangle the 3 sides are congruent.

The perimeter of the triangle = 6x - 12 + 6x - 12 + 6x - 12

Combine the likewise terms and we get

The perimeter of the triangle = 18x - 36

Therefore, the required expression would be 18x - 36 for the perimeter of the triangle in simplest form.

Learn more about the perimeter of a triangle here:

brainly.com/question/24388271

#SPJ6

Which of the following 1/6 is closest to?
1/2
1
0

Answers

Answer:

Step-by-step explanation:

its closer to 0 then 1/2 and its closer to 0 than 1

write a ratio that is equivalent to 13:2 other than 13:2 itself

Answers

26:4
39:6
65:5
130: 10
91:14

Hope this helps :)

i don't know the answer pls tell me the answer

Answers

Step-by-step explanation:

3 groups with 6 flowers in each group

2 groups with 9 flowers in each group

6 groups with 3 flowers in each group

9 groups with 2 flowers in each one

Answer:

molly could make 6 group of flowers with 3 in each one of them

Step-by-step explanation:

Round 4.574 to the nearest tenth

Answers

the answer is 4.6 or 4.60

) Find the area of a circle with radius, r = 53cm.
Give your answer rounded to 3 SF.

Answers

Area of a circle = pi r^2
= 3.14 x 53^2
= 3.14 x 2809
Area of circle = 8820.26 cm^2

Therefore area of circle to 3 significant figures is 8820 cm^2

Describe the solutions of each inequality in words:

2m ≥ 6

Answers

Answer:

Step-by-step explanation:

Dame tu cosita ah ah

Dame tu cosita ah, ay

Dame tu cosita ah ah

Dame tu cosita ah, ay

Dame tu cosita ah ah

Dame tu cosita ah, ay

Dame tu cosita ah ah

Muévete para aquí, muévete para allá

Dame tu cosita (ay toma, cosita, cosita, cosita)

Dame tu cosita (ay toma, cosita, pure energy)

Dame tu cosita (ay toma, cosita, cosita, cosita)

Dame tu cosita ah ah

Dame tu cosita ah, ay

Dame tu cosita ah ah

Dame tu cosita ah, ay

Dame tu cosita ah ah

Dame tu cosita ah, ay

Dame tu cosita ah ah

Muévete para aquí, muévete para allá

Dame tu cosita (ay toma, cosita, cosita, cosita)

Dame tu cosita (ay toma, cosita, pure energy)

Dame tu cosita (ay toma, cosita, cosita, cosita)

Please help me with this

Answers

X should equal 11. X=11

x = 11

Hope so this answer guide you to understand

imagine you're in a queue to the airport check-in desk if two-thirds of the queue is in front of you and three tenths of the queue is behind you how many people are in the queue

Answers

2/3 in front x10
3/10 behind x3

20/30 In front
9/30 behind

20/30+9/30= 29/30
30 people are in the queue

Step-by-step explanation:

Let x be the number of people in the queue, including yourself.

We have 2/3 x + 1 + 3/10 x = x.

=> 29/30 x + 1 = x

=> x/30 = 1

=> x = 30.

Hence there are 30 people in the queue.

Pls halp I need it fast so please try your best to be fast

Answers

answer should be A hope it helps

Order the following numbers from least to greatest.
Put the lowest number on the left.
18 , -53 , -24 , 0

Answers

Answer:

-53, -24, 0, 18

Step-by-step explanation:

Hope this helps :)

Pretty sure it’s -53 , -24 , 0, 18

Find the distance between the two points in simplest radical form. (4,4) and (8,-3)

Answers

Answer:

2/5

Step-by-step explanation:

If you have two point of the form(x_1,y_1) and (x_2,y_2) then the distance between these points is d=√(x_1-x_2)^2+(y_1-y_2)^2

In this case:

d=/(-8-(-6))^2+(-2-2)^2

d=/(-8+6)^2+(-4)^2

d=/(-2)^2+16

d=/4+16

d=/20

d=2/5

Answer:

Square root 65 is the correct answer

Step-by-step explanation:

delta math.

Trey deposits $700 into an account that pays simple interest at a rate of 6% per year. How much interest will he be paid in the first 3 years?

Answers

Answer:

$1.26

Step-by-step explanation:

$700 times 0.06 times 3 = 126

126 divided 100 = 1.26

the formula of simple interest is

Amount times Rate times Time divided by 100

Trey deposits $700 into an account that pays simple interest at a rate of 6% per year. $1.26 interest he will be paid in the first 3 years.

What is simple interest?

Simple interest is a method of calculating the interest charge. Simple interest can be calculated as the product of principal amount, rate and time peroid.

Simple Interest = (Principal × Rate × Time) / 100

Trey deposits $700 into an account that pays simple interest at a rate of 6% per year.

Simple Interest = (Principal × Rate × Time) / 100

= $700 x 0.06 x 3

= 126 / 100

= 1.26

Learn more about simple interest here;

https://brainly.com/question/1548909

#SPJ2

Other Questions

Find an equation of the line having the given slope and containing the given point.m= -6, (5,9)The equation of the line is y =(Simplify your answer. Type your answer in slope-intercept form. Use integers or fractions for any numbers in the expression.) pls help asap will give brainliest!!! What can an individual do to further public health? A. Become an organ donor B. Take vitamins C. Stop binge drinking D. Eat nutritious food Refer to the paragraph on page 4 in the passage where Wilson says,"...and out of every home where the struggle had its intimate and familiar seat." Which BEST explains how Wilson's idea of unifying people in favor of restoration is supported by his use of figurative language? please urgent please help 2. What is the minimum value of of the function belowy = 2x2 8x + 11O y=-3O y = 2O y = 3O y = 11 If f(x)= x/2-2 and g(x)= 2x^2+x-3, find (f+g)(x). plz help me!?!?and thank u A character's point of view refers toO how the character tells the storyO the attitudes and opinions of the characterwhere the story takes placeO whether the narrator uses "I" or "he" or "she" The Federal Government's inability to properly manage which event led some American's to call for giving more power to the Federal Government? A Shay's Rebellion Slave Rebellions C War of 1812 D War with france HELP PLS The equation to find Tonys is 140+40xThe equation for Mickeys is 60xFind out in what month do they both charge the same amount What type of fallacy does Abbey's argument contain?A. Circular reasoning fallacyB. Straw man fallacyC. Slippery slope fallacyD. Ad hominem fallacyPREVIOUS 1) Solve: 4x 11 = 7Pls help Find the value of A in each cases:- cosA=3/2 Select the correct answer.George is a principal scientist in a research organization. He studies the cell culture and genetics of the plants, and he is trying to develop technology that will improve plant production and solve other agriculture related concerns. Which branch of agricultural science is he studying?A. greenhouse technologyB. hydroponicsC. aeroponicsD. biotechnologyE. tissue culture I will only give points if you give me a long answer (not THAT long.). Now, what is 100 x 300. Make sure to give a long answer but not that long. So enjoy your day. You flip a coin 100 times in the air and find that it lands on heads 65 times. Determine the theoretical and experimental probability of landing on heads. In your final answer, include all of your calculations. Which statement best identifies the point of view of someone who lived through the Pax Romana period of the Roman Empire? * A.) Romans were involved in wars over land with China B.)There were no major wars or rebellions, and trade increased C.)Julius Caesar was assassinated D.)Trade decreased between the Roman Empire and the rest of the ancient world What did the Dawes Act do? What is the period of time between 600 BCE - 900 CE where complex civilizations were establishing large empires that were interconnected through trade?A. golden age B. classical era C. greco-persian era D. neolithic era

5. Which equation is true when the value of x is -2 Helppppp

Answers

Related Questions

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

5. Which equation is true when the value of x is -2
Helppppp