Pls help I’ll make u brainly

Answers

Answer 1

Answer:

3x-2 = 4 or x = ²/3

Step-by-step explanation:

we have full bars of X's so that represents 3 because we have 3 of them and we subtract the 2 (-1)'s we also have and since it is an equation it is supposed to equal something so in this case it equals 4 (1)'s .

If you solve the equation you get x =²/3

Related Questions

Olivia is half the age of her brother, Adam. Olivia's sister, Ava, is twice as old as Adam. Adam is 4 years old. How old is each sibling?

Answers

Answer:

Step-by-step explanation:

Adam's age = 4 years

Ava's age = 2 * 4 = 8 years

Olivia's age = 4 ÷ 2 = 2 years

Answer:

Step-by-step explanation:

Adam is 4 years old.

Ava's age = 2 * 4 = 8 years old

Olivia's age = 4 ÷ 2 = 2 years old

Julie went to Chili's for dinner with some friends. Her meal total was $15.60 and she wants to leave a 20% tip. What will be her total cost for her meal including the tip?

Answers

$18.72
20% of $15.60 is $3.12
$15.60+$3.12=$18.72

could someone give me the answers do these please

Answers

5. (0,1)
6. (-2,-2)
7. (-1,-3)
8. (-3, 2)

^ i was gonna say dat

how do i solve this?

Answers

Answer: the first box put 2

The second box put 3

Step-by-step explanation:

i will explain in the comments below

The equations X+5y = 10, 3x-y = 1, X-5y = 10, and 3x+y = 1 are shown on the graph below.

Which is the approximate solution for the system of equation x+5y=10 and 3x+y=1?

O (-.3, 2.1)
O (-0.3, -2.1)
O (0.9, -2.1)
O(0.9, 1.8)

Answers

Answer:

: If you're anxious, scared or frustrated, take time to feel things around you as you speak to calm down. This can be paper or the surface you're sitting on. It works for me at least. I think this will help. You can also lightly tap on your computer for a rhythm. I hope this helps all of you. I know it's too late but maybe next time it will help. Sorry for the long message.

Step-by-step explanation:

And D should be ur answer.

Answer:

i think is O(-.3.2.1 is it that

y = 3x + 2

2x + y = 47

x=
y=

Answers

Answer:

y=29

x=9

Step-by-step explanation:

plug the first equation into the second one as y

2x+y=47

solve

then plug answer u got in x

y=3(9)+2

solve

A standard six-sided die is rolled. What is the probability of rolling a number greater than 5 ? Express your answer as a simplified fraction or a decimal rounded to four decimal places.

Answers

Answer:

the probability is one in 6

Step-by-step explanation:

there are 6 sides on a basic die and so the only number higher than 5 is 6. you have a 1/6 chance.

Which equation is true?

Answers

Answer:

2nd option is correct answer

Answer:

-56/8 = -7

Step-by-step explanation:

Does anyone know?????

Answers

Answer:

y=x+1

Step-by-step explanation:

Answer-

Step-by-step explanation:

PLEASE HELP: There is a cylinder with 2 hemispheres on each side, the radius is 6 and the height is 11. Find the surface area and volume.

Use 3.14 as pi

Answers

Do you have a diagram or a pictorial representation? Or can you draw what the question is asking? If so post a different question with it and alert me so I can determine the solution. I don’t do so well with words.

elimination method -2x-7y=13 and 3x+6y=15

Answers

Answer:

The answer is (61/3), (-23/3)

Step-by-step explanation:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Hoped this helped!

you guys help me rn!!

which two lines are parallell

Answers

Answer:

line k is parallel to line m

Step-by-step explanation:

120 + 60 = 180

but these are co interior angles for lines k and m.

hence the lines k and m are parallel to each other

5. Rule: Add 2, add . First term: 12

what are the first twelve numbers

Answers

Answer:

if your going up it is 12 14 16 18 20 22 24 26 28 30 32 34 if you go down 12 10 8 6 4 2 0

"solve for X" any help would be appreciated thankss

Answers

Answer: x = 5

Step-by-step explanation:

what is -4(x+3)=16-4x

Answers

Answer:

There is no solution

Step-by-step explanation:

-4(x+3)=16-4x

expand

−4x−12=16−4x

cancel out

−12=16

because −12=16 is false there is no solution.

Hope this helps :)

Three consecutive even integers have a sum of 18. find the integers

Answers

Answer:

5,6,7

Step-by-step explanation:

x-1+x+x+1=18

3x=18

x=6

5,6,7

A pair of jeans that originally cost $40 was marked up 50%. During a sale the jeans were discounted 50%. What
is the sale price?

Can you explain how to show my work step by step

Answers

Answer:

20$

Step-by-step explanation:

50% of 40= 20

PLEASE THIS IS URGENT!!

(08.02)Which of the following graphs best represents the solution to the pair of equations below?

y = x + 1
y = −x − 1

Answers

Answer:

The 2nd one. With the intersection to the left of the y-axis on the x-axis

Step-by-step explanation:

3. A car traveled 43 miles in 2 hours. How many miles will the car travel
in 1/2 hour?
write as a fraction
(Please show explanation and fast please)

Answers

43 miles = 2 hours
21.5 miles = 1 hour
21.5/2 miles = 1/2 hour

Answer:
21.5/2 miles

Zoe went shopping for a new pair of pants. The listed price of the pair of pants was
$45, but the price with tax came to $46.35. Find the percent sales tax.
ASAP!

Answers

Answer:

Step-by-step explanation:

46.35 - 45 = 1.35 (change)

change/original price X 100

1.35/45 = 0.03

0.03 X 100 = 3

sales tax 3%

which expressions are equivalent to k/2?
A) k - 2
b) 2/k
c) 1/2k
D) k divided by 2
E) k+k

Answers

Answer:

Step-by-step explanation:

think of a random K number (like 3 for example)

1/2(3) = 3/2

this equals k/2 = 3/2

4/5 divide (-2/9) =
plz i need help hurry

Answers

Answer:

the answer is. -3 3/5

Step-by-step explanation:

-18/5= -3 3/5

Given the equation 2x + 4 = 4x - 2, select the reasoning that correctly solves for x.

1) Add 2, subtract 2x, then divide by 2.

2) Add 2, subtract 4x, then divide by -2.

3) Subtract 4, subtract 2x, then divide by-2.

04) Subtract 4, subtract 4x, then divide by 2.

Answers

Answer:

04) Subtract 4, subtract 4x, then divide by 2.

Answer:

option A.

Step-by-step explanation:

2x + 2 + 4 = 4x - 2 + 2

2x - 2x + 6 = 4x - 2x

3 = x OR x = 3

Describe at least two events where a probability is 100% PLEASE HELP BRAINLIST!

Answers

Answer:

1) The probability that at least 2 support Green is 1 minus the probability that 0 people or 1 person supports Green

2) The probability that exactly 1 person supports Green

Step-by-step explanation:

HELP The center of a circle is 5 units below the origin, and the radius is 10 units. What is the equation of this circle?

A: x^2 + (y + 5)^2 = 10

B: (x + 5)^2 + y^2 = 10

C: x^2 + (y + 5)^2 = 100

D: (x + 5)^2 + y^2 = 100

Answers

Answer:

the answer is c, x^2+(y+5)^2=100.

Step-by-step explanation:

if you go to a graphing calculator and input the equation, you can count the units and see that that’s the right answer.

i also just took the quiz on edge and got a 100%

Answer:

Step-by-step explanation:

just got it right on edge

The distribution of 4 in the following expression (5+s)4

Answers

Answer:

( 5 + s ) 4 = 20 + 4 s

Step-by-step explanation:

Distribution property

Let a, b and c are numbers then distribution property is defined by

a( b + c) = a b + a c

(a+ b) c = a c + b c

Given that

( 5 + s ) 4 = 5× 4 + s× 4

= 20 + 4 s

Final answer:-

( 5 + s ) 4 = 20 + 4 s

dave uses the associative property of multiplication to write an expression that is equivalent to 8 times 5 times b which expression did he write

Answers

Answer:

The associative property of multiplication

8 . ( 5. b ) = ( 8. 5) . b

Step-by-step explanation:

Explanation

The associative property of multiplication

a . ( b. c ) = ( a. b) . c

Given numbers are 8, 5 and b

The associative property of multiplication

8 . ( 5. b ) = ( 8. 5) . b

8 . ( 5. b ) = ( 8. 5) . b = 40 b

How do algebra tiles help you solve equations?

Answers

Answer:

Algebra tiles make solving equations, merging like words, or factoring polynomials a visual operation, similar to students using counters to make sense of addition in elementary school, or students using number lines to make sense of integers.

Step-by-step explanation:

i hope this helped

Laws of indices

a) b^4 x b^5

b) x^6 devided by x

c) 5x^2 x 3x^4

d) 21c^8 devided by 7c^7

Answers

Answer:

a) b^4×b^5

hope it helps..,

6.) Find the Missing side
length
a.) c=18
b.)c=16
c.) c=17
d.) c=19

Answers

Answer:

If you need to find the hypotenuse, then square the two sides and add them together then square root that answer to get the hypotenuse. If you need to find a side then take the hypotenuse and other side and square them then subtract the side by the hypotenuse and then square root that answer.

Step-by-step explanation:

legs; a b hypotenuse c

a^2 + b^2 = c^2 then square root this answer

c^2 - b^2 = a^2 then square root this answer

c^2 - a^2 = b^2 then square root this answer

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