Mathematics High School

Help me out please thank you lol

Help Me Out Please Thank You Lol

Answers

Answer 1

Answer:

False

Step-by-step explanation:

3(5 - 2x) = 3(2x) - 3(5)

~Simplify

15 - 6x = 6x - 15

~Reorder

15 - 6x = -15 + 6x

As you can see, they are not the same so false.

Best of Luck!

Answer 2

Answer:

False

15-6x doesn't equal to6x-15

Related Questions

Write each decimal number as a fraction or mixed number in simplest form?​​

Answers

Answer:

x = [tex]\frac{26}{99}[/tex]

Step-by-step explanation:

0.26 bar

100x = 26.26...

-x - 0.26..

99x = 26

x = 26/99

x = [tex]\frac{26}{99}[/tex]

Solve for the value of x by applying the definitions of complementary and supplementary angles

Answers

9514 1404 393

Answer:

  x = 52

Step-by-step explanation:

The square corner symbol indicates the sum of the marked angles is 90°. (They are complementary.)

  (x +3)° +35° = 90°

  x° = 90° -38° = 52°

  x = 52

(BRAINLIEST)
The product of x and 4

Explain (REQUIRED)

Answers

Step-by-step explanation:

The product of x and 4

x×4

4x

Jan's age is 3 years less than twice Tritt's age. The sum of their ages is 30. Find their ages.

Answers

Answer:

well, whats the answer choices?

Answer:

x+2x-3=30

3x-3=30

3x=33

x=11

tritt is 11

2(11)-3  =22-3 = 19

jan is 19

Step-by-step explanation:

hope that helps>3

Help me pleeeeeeeease

Answers

Answer:

heyyyyyy

Step-by-step explanation:

Answer:

First one is B

Second one is C

Third one is A

I don't know the fourth on maybe B or D

Fifth one is C

Step-by-step explanation:

is 3 over 2 a irrational number

Answers

Answer:

no it's a rational number

3 over 2 is equal to 1.5  if a number can be clearly defined as a fraction, then it is a rational number, not irrational

if you roll 2 dice what is the probability that you would roll a sum of 12

Answers

The probability is 1/12, or 8.33333333333% (the threes go on forever)

Write an equation that represents the line

Answers

he general equation of a line is y = mx+b

m is the slope of the line that you can figure out using the equation: m = (y2-y1)/(x2-x1)

m = (4-2)/(4-1) = 2/3

y = 2/3x+b and you can use either point given to find b:

1) 4 = 2/3(4)+b => b = 4-8/3 = 4/3

2) 2 = 2/3(1)+b => b = 2-2/3 = 4/3

The equation becomes: y = 2/3 x + 4/3

!!!HELP!!! 15 points
Which equation represents this sentence?
One-half the sum of a number and four is three less than the quotient of five and the number.
A) 1/2(n+4)=5/n-3
B) 1/2(n+4)=3-5/n
C) 1/2n+4=3-5/n
D) 1/2n+4=5/n-3

Answers

CoolButDidYouKnowLibertyMutualCustomizesYourInsuranceSoYouOnlyPayForWhatYouNeed

(2 x 106) x (0.00009) = ?
Calculate the product above and give your answer in scientific notation.

Answers

I think you meant to write

(2 × 10⁶) × 0.00009

First, convert 0.00009 to scientific notation:

0.00009 = 9 × 10 ⁻⁵

Then

(2 × 10⁶) × 0.00009 = (2 × 10⁶) × (9 × 10 ⁻⁵)

… = (2 × 9) × (10⁶ × 10 ⁻⁵)

… = 18 × 10¹

… = 1.8 × 10²

SOMEONE PLEASE GIVE ANSWRS FOR UNIT 3 ALGEBRA 1B LAST TEST

Answers

take a picture lollll

What is the quotient of -3/8and-1/3

Answers

Answer:

i think the answer is 1 1/8 (or 1.125)

Step-by-step explanation:

1. -3/8 / -1/3 = 3/8 * 3/1 = 9/8

2.Simply this improper fraction to a mix number

9/8 = 1 1/8 (and since 1 is going into the 9,8 it cannot be reduced further)

3rd 1 1/8 is recognized as 1.125

A car is traveling at 35 mi/hour. What is the car's speed in feet per second?​

Answers

Answer:51.33ft/s

Step-by-step explanation:Just look at how many seconds are in a hour and divide by that

Solve the equation.
4x + 6 = - 8+ 2x + 18
X=

Answers

I am learning this now I would help but I have no idea :/
4x + 6 = -8 + 2x + 18
4x - 2x = -8 + 18 -6
2x = 4
X = 2

Write this expression in its most simplified, factored form.

12x2y − 32xy + 8y

Answers

Answer:

(32 y (-x + 1))

Step-by-step explanation:

Factor the following:

-32 x y + 12 2 y + 8 y

12×2 = 24:

24 y - 32 x y + 8 y

Grouping like terms, -32 x y + 24 y + 8 y = (24 y + 8 y) - 32 x y:

(24 y + 8 y) - 32 x y

24 y + 8 y = 32 y:

32 y - 32 x y

(32 y (-x + 1))

Factor 32 y out of 32 y - 32 x y:

Answer:

Answer: Hello There!...................

Factor the following:

12 x^2 y - 32 x y + 8 y

Hint: | Factor common terms out of 12 x^2 y - 32 x y + 8 y.

Factor 4 y out of 12 x^2 y - 32 x y + 8 y:

Answer:  4 y (3 x^2 - 8 x + 2)

Step-by-step explanation:

Mark me brainest please. Hope this helps. Anna ♥

Find the 7th term in the geometric sequence 3, 6, 12, ... Show your solution.​

Answers

a + (n-1) b

= 3 + (7-1) 3

= 3 + 6(3)

= 3 + 18

= 21

Answer:

192

Step-by-step explanation:

given the geometric sequence : 3, 6, 12, ...

T1 = 3

r = 6/3 = 2

T7 =?

T7 = T1. r^(7-1)

= 3 . 2^(7-1)

= 3. 2^6

= 3. 64

= 192

simplify

(7r) (-3r^4)

Answers

Answer:

-21 r^5

Step-by-step explanation:

(7r) (-3r^4)

Multiply the coefficients

7*(-3)

-21

Multiply the variables

r * r^4 = r^(4+1) = r^5

-21 r^5

Can someone help me?

Answers

Answer:

30x-43+12x+13=180°(Linear pair)

42x-30=180°

42x=210

x=5°

At South London College, 40% of the students are boys (the rest are girls). 60% of the boys and 70% of the girls own a games console. If 27 girls do not own a games console, how many pupils in total do own a games console?

Answers

I think 89 or 99 not sure

Answer:

99

Step-by-step explanation:

HELPPPP PLS I really need it

Answers

Answer:

4

Step-by-step explanation:

5x + 10 + 4 = 34

5x = 20

x = 4

therefore 4 is the value x in this case

Find f(g(x)] if f(x) = x^2+ 1 and g(x) = x^5
O (x^5+ 1)²
O (x² + 1)^5
O x^10 + 1
None of these

Answers

I think the answer to this problem is C because I just know !

If a + b = 20 and ab = 75, find the value of a? + b2.​

Answers

Answer:

a² + b² = 250

Step-by-step explanation:

Given

a + b = 20 ( square both sides )

(a + b)² = 20² , that is

a² + b² + 2ab = 400 ( substitute ab = 75 )

a² + b² + 2(75) = 400

a² + b² + 150 = 400 ( subtract 150 from both sides )

a² + b² = 250

This clock shows the time that Abby starts school this morning.
What time does Abby start school?

Answers

Answer:

7:55am

Step-by-step explanation:

The hour hand is not quite at the eight so it would be 7. The minute hand is directly on the 11, from each number is 5 minutes multiplying 11×5 would be 55. therefore it being 7:55am which is morning.

21 ÷ 3 + [3×9 ]× 9 + 5

Answers

Answer:

255

Step-by-step explanation:

21 ÷ 3 + [27] × 9 + 5

21 ÷ 3 + 243 + 5

7 + 243 + 5

255

9 x 3 = 27
27 x 9 = 243
21/3 = 7
7 + 243 + 5 = 255
Answer 255
Use PEMDAS
Parentheses, Exponent, Multiply, Divide, Add, Subtract
Solve in that order

which equation can be used to solve for X in the following diagram

Answers

Answer:

Equation A

Step-by-step explanation:

Thus;

Vertically opposite angles are equal according to the question.

So;60⁰ = ( x + 45⁰)

60⁰ - 45⁰ = x

15⁰ = x

Therefore x is 15⁰ and when placed in place of x ,we will have the same 60⁰

(58*13)15 - 20+ 48^2

Answers

Answer:

13,594

Step-by-step explanation:

Parentheses

Exponets

Multiply

Divide

Add

Substract

You follow the list in order so you would do the parentheses first and then the exponets and so forth. This is how I got my answer:

(58*13) * 15 - 20 + 48^2 - solve what's in the parentheses first

754 * 15 - 20 + 48^2 - then solve the exponet

754 * 15 - 20 + 2304 - next you solve the rest of the problem from left to right, in that case, I would multiply

11310 - 20 + 2304 - then I would subtract

11290 + 2304 - finally i would add

13594 - This would be my answer

I hope this helps :) Have a nice day!

Please give me brainliest

Find This
Plz Answer IT​

Answers

Answer:

<EFC = 90 degrees

Step-by-step explanation:

<EFA = <AFD = 45 degrees

<EFC = 180 - 45 - 45 = 180 - 90 = 90

A retailer bought a product from producer for Rs. 300 and paid sales tax of 15% and sold the product to customer for Rs. 410. Calculate the profit

Answers

Answer:

C. P=rs 300

S.p =rs 410

Tax rate =15%

Step-by-step explanation:

Now according to que,

Profit =S.p-C.p

=410-300

= Rs 110

Hence,profit amount is Rs 110

GIVING BRAINLIEST
Give one way to write each algebraic expression in words (BE SPECIFIC)

Answers

1. The sum of a and 3
2. The product of 2 and x
3. y subtracted from 5
4. n divided by 4
5. The sum of 10 and t
6. The product of 3 and s

which integer is bigger? -8 or -7?

Answers

Answer:

-7

Step-by-step explanation:

give brainliest please I need it to level up

answer: -7
………………………………..
Other Questions
2x 5 +3x 15 ayudenme plss simplify this exponential expression[tex]( \frac{1}{3} )^{2} [/tex] Make up your own multiplication and division problem and solve them Nolan reads 14 pages per hour .After a total of 3 hours of reading this week,how many pages will Nolan have read in all Which substance is a mixture?table saltgasolinealuminumcarbon dioxide DQuestion 15 ptsWhat number should be added to -28 to make the sum 0? (5 points) 28-28270 what would be 0.93 repeating as a fraction in simplest form Please help!!!!! 25 POINTSHow do you find the solutions to a system of equations involving quadratic functions and other functions? How do quadratic functions compare to linear and exponential functions? how much chickens are in one day Consider the following code segment, which is intended to print the digits of the two-digit int number num in reverse order. For example, if num has the value 75, the code segment should print 57. Assume that num has been properly declared and initialized./ missing code /System.out.print(onesDigit);System.out.print(tensDigit);Which of the following can be used to replace / missing code / so that the code segment works as intended?A int onesDigit = num % 10;int tensDigit = num / 10;B int onesDigit = num / 10;int tensDigit = num % 10;C int onesDigit = 10 / num;int tensDigit = 10 % num;D int onesDigit = num % 100;int tensDigit = num / 100;E int onesDigit = num / 100;int tensDigit = num % 100; 1.The null set is represented by a) { } b) {0} c) d) None of these what is 1 + 1 guess come on i know you know it guess guess again if you said 11 you are correct Need help with this asap Rewrite your definition of racial identity (it may be different or very similar). What does it include? Select three reasons why Clown Fish and Sea Anemone are able to live and survive together.The clown fish is large and hard for the sea anemone to digest.BThe bright colors of the clown fish attract prey for the sea anemoneThe sea anemone provides shelter and protection for the clown fish,DThe clown fish gets leftover debris to feed on from the sea anemone.EThe clown fish guards the sea anemone, protecting it from predators.FThe sea anemone gets new growth by being a source of food for the clown fish 6(-3m+1) = 5(-2m-2)I need help lol Calculate the slope of the line containing the points (6,-4) and (-1,-4). Click to read the passage The Chrysanthemums," by John Steinbeck then answer the question Elisa's location most likely leads to which of the following conflicts?A-The longing to befriend wild animalsB-The intent to never live in a large cityC-The desire for childrenD-Constant loneliness and the desire for new friends Michael is having some _______ potatoes at dinner.a.choppedb.burnedc.mashed The digit 4 in which number represents a value of 4 hundredths?a 8.34 its a see the 4 the four is in the hundredths placeb0.994c405..6 cant figure it out here's the answer