Mathematics High School

Make b the subject of the formula a = b + 6

Answers

Answer 1

Answer:

b=a-6

Step-by-step explanation:

Related Questions

what is the slope of the line that passes through the points (3,-2) and (9,-2)? 0 3 -3 undefined

Answers

Answer:

[tex]\boxed{\textsf{ The slope of the line is $\bf{\dfrac{3}{2}}$.}}[/tex]

Step-by-step explanation:

Two points are given to us and we need to find the slope of the line that passes through these two points . The two points are (3,-2) and (9,-2) .As we know that the slope of the line is given by [tex]\tan\theta[/tex]

Slope of a line is :-

[tex]\qquad\boxed{\boxed{ \sf Slope =\dfrac{ y_2-y_1}{x_2-x_1}=\tan\theta }}[/tex]

On using this formula we can find the slope of the line .

Putting the respective values :-

[tex]\sf\implies Slope = \dfrac{y_2-y_1}{x_2-x_1}\\\\\sf\implies Slope = \dfrac{ 9-3}{2+2} \\\\\sf\implies Slope =\dfrac{6}{4}\\\\\sf\implies\boxed{\pink{\sf Slope = \dfrac{3}{2} }}[/tex]

Answer:

Its zero -w-

Step-by-step explanation:

Please help me ......

Answers

Answer:

4004+4009 = 8013

8013÷ 2 = 4006.5

The ages of three girls; Mandy, Dora and Ann are, 113 base 4 , 133 base 4 , and 131 base 4 respectively;
find the difference between the sum of the ages of Dora and Ann and that of Mandy

Answers

Answer:

211 base 4

Step-by-step explanation:

Sum of dora and Ann = (133+131) base 4

= 330 base 4

Difference = (330-113) base 4

= 211 base 4

Express the shaded area as a fraction, a decimal, and a percent of the whole.
Fraction:
Decimal:
Percent: %

Answers

Answer:

Fraction: 81/100

Decimal: .81

Percent: 81%

Step-by-step explanation:

POPULATION In 2000, the world population was calculated to be 6,071,675,206. The world population increases at a rate of about 1.2% annually.

Write a function that represents the world population y after x years.

A) y = 6,071,675,205(1.012)^x

B) y = 6,071,675,206(1.012)^x

C) y = 6,071,605,205(1.012)^x

D) y = 6,071,675,215(1.012)^x

PLEASE HELP!!

Answers

Answer:

B) y = 6,071,675,206(1.012)^x

Step-by-step explanation:

It appears that this question asks for an exponential model that represents the population growth. I believe you could view the equation in the form y = (initial population)(rate)^x

Since the initial population is 6,071,675,206, you could substitute that in to get y = 6,071,675,206(rate)^x

Since your rate is increasing by 1.2% (0.012 in decimal form), just convert that to decimal form (knowing that 100% = 1.0, add 0.012 to get 1.012). Substitute that in to get y = 6,071,675,206(1.012)^x

Hope that helps. Feel free to let me know if it made sense.

how many solutions does the system of equations below have?
y=x+2
y=x-1

Answers

I believe it has one hope this helps

Can someone please help, I’ll mark as brainliest

Answers

Answer: (3,inf)

(-inf,3)

Step-by-step explanation:

Part B
Maria has $3,000 in the bank, has a home worth $150,000, and has a $75,000 home loan. She also has $10,000 in Investments and a $15,000
student loan. What is Maria's net worth? Show your work please

Answers

Answer:

$73,000

Step-by-step explanation:

To answer, you simply subtract and add numbers along the way. First, because Maria has money in the bank and her home is worth money, we add those numbers together:

3,000 + 150,000 = 153,000

Now, because she has a home loan, that means she owes money, so you subtract that from her net worth so far:

153,000 - 75,000 = 78,000

Her investments money would be added:

78,000 + 10,000 = 88,000

And another student loan would be subtracted:

88,000 - 15,000 = 73,000

So, Maria's net worth is $73,000

Hope this helps :)

Tanim wants to buy a video game that costs $60. There is 5% sales tax. How much does he pay in TAX? *

Answers

Answer:

Step-by-step explanation:

5% can be converted to 1/20, 60/1 * 1/20 = 60/20, which is 3

The exponential function is called so because:

Answers

Answer:

In any exponential expression, b is called the base, and x is called the exponent.

Exponential functions have the form f(x) = bx, where b > 0 and b ≠ 1.

I do not know I don’t know I don’t know

please help and show work
y=-8x
y=-4-10x

Answers

{ y=-8x
{ y=-4-10x

Substitution Method:

-8x=-4-10x
x=-2

y=-8(-2)
y=16

(x,y) = (-2,16)

Check solution
{ 16=-8(-2)
{ 16=-4-10(-2)

{ 16=16
{ 16=16

Elimination Method:

{ 8x+y=0
{ 10x-y=-4

{ 8x+y=0
{ -10x-y=4

-2x=4
x=-2

8(-2)+y=0
y=16

(x,y) = (-2,16)

*For checking, its the same with the substitution method

i'll mark brainlist for best answer lol

Answers

Answer:

im the best answer.............

Answer:

The perimeter of this shape is 22. 65 or just 22.

Step-by-step explanation:

I used these formulas

A=wl

P=2(l+w)

Perimeter = 2·5+2·30 /5 = 22

please help me answer

Answers

If you multiply you get 24cm

it is 24 centimeters.

A. (0, -2)
B. (-6, 0)
C. No solution
D. Infinitely many solutions

Help me plsss!!!

Answers

Answer: D

Step-by-step explanation: edge

Find the value of x. Round your answer to the nearest tenth.

Answers

Answer:

Pythagorean Theorem:

a^2 + b^2 = c^2

6^2 + b^2 = 12^2

36 + b^2 = 144

b^2 = 108

b = 10.4

Let me know if this helps!

Answer

10.4

Step-by-step explanation:

pagathorium theorem, A^2 + B^2 = C^2. You have the C and one length, the other can be found. So 6^2 + B^2 = 12^2. Then you have 36 + B^2 = 144. You use simple algrebra to solve the rest. 144-36 is 108. Now it's B^2 = 108. The opposite of squared is sqare root. So now you can have B all along (Missing side) with the answer ebing B = 10.392 or rounded 10.4

HELP PLS ILL GET FINES AND HELD BACK AND IM POR

Answers

Answer:

it would be c

Step-by-step explanation:

Beacause 3x2 equal 6 you do not multiply the dinominator

The answer was c
Put a 1 under the whole so they both have denominater

solve for X 4x-5=2x+3

Answers

I’ve provided both the answer and explanation below! Hope this helps :)

Answer:

x = 4

Step-by-step explanation:

4x-5=2x+3

subtract 2x from both sides

2x-5=3

105 + 148 + x = 360

105+ 148+ 107 = 360

7x - 1 = 4x + 8
And explanation

Answers

Answer:

X = 3

Step-by-step explanation:

Answer:one solution i think

Step-by-step explanation:

what is 50 + 60 + 90 + 1000 + 800 + 76 - 50 + 84 - 60 -76 + 47

Answers

2021 is the correct answer

Answer:

6971

Step-by-step explanation:

URGENT PLS HELP - This proof shows the first five steps for verifying

Cotangent squared (StartFraction x Over 2 EndFraction) = StartFraction cosine x + 1 Over cosine x minus 1 EndFraction

Use the drop-down boxes to complete the steps of the proof.

Answers

Answer:

Step-by-step explanation:

♦:

Tangent half-angle identity

♣:

1 + cos x

◼:

1 - cos x

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.

An event organizer is reserving rooms for two company-wide events. For the quarterly meeting this month, she reserved 3 conference rooms and 5 ballrooms, which can seat a total of 399 attendees. For safety training next month, she reserved 1 conference room and 5 ballrooms, which can seat 363 attendees. How many attendees can each room accommodate?

Answers

Answer:

x=18 y=69

Step-by-step explanation:

3x+5y=399

x+5y=363

2x=36

x=18

18+5y=363

5y=345

y=69

Find the area of a triangle with a base of 3 cm and height of 8 cm

Answers

Answer: The area of a triangle is 12cm²

Answer:

8 x 3 = 24cm

Step-by-step explanation:

8 + 8 + 8 = 24cm

3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = 24cm

Help please!!

Write a sentence that include the Hypothesis and Conclusion.

Topic 1 is about Parallel lines.
Topic 2 is about a health conscious person.

Answers

Answer:

Hypothesis

if you drop a ball,it will fall toward the ground

It's nothing new: Let's recap rounding to the nearest 100
61566=
70284=

Answers

Answer:

Step-by-step explanation:

61566= 61600

70284= 70300

hope this helps comment if/if not

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