Expand and simplify 2(x+3y)+4(x-y)

Answers

Answer 1

Answer:

6x+2y

Step-by-step explanation:


Related Questions

HELP ASAP!!!20pts

1/3x=−20

WHAT IS X?

Answers

Answer:

x = -60

Step-by-step explanation:

1/3x=−20

X is 1/3

X times 3 = a full X

Fill it in

X times -20 = -60

Hope this helps :)

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Correct answer please to both question D & E
I will mark you brainliest

Answers

Answer:

d. #3

e. #3

Step-by-step explanation:

d. #3

e. #3 is the answer to the question

Look at the picture and thanks

Answers

Answer:

E

Step-by-step explanation:

Sjsjdjddjdjdjjddjdjdjdjdjdndnsnsnsbs answer is E

Answer: C i think

Step-by-step explanation: hop this helps :)

What is the slope for this graphed line?
4/3
-3/4
-4/3
3/4

Answers

Answer:

3/4

Step-by-step explanation:

WILL PAY REAL MONEY IF I GET ACTUAL ANSWERS


Can someone help me get 12 Quotes for Fahrenheit 451 that support the idea that the novel is set in a dystopia OR utopia. It has to be clear which side it supports.

Answers

Answer:

no thank you but good luck

Yall please help meee

Answers

Answer-

x=0;y=3

x=1;y=-1

x=2;y=-5

x=3;y=-9

Algebra....one quest one please answer- WILL GIVE BRAINLIEST!!!

Answers

Answer:


Explanation:

triangle:

180(3-2) = 180

180 - (50+90) = 40

x finding:

2x - 10 = 140

2x = 150

x = 75

check:

2(75) - 10 = 140

140 + 40 = 180

Your answer:

x = 75

angle: 140

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Answers

The formula is:

V=Bh or V= l x w x h

I will use the l x w x h

So we know what the values are for each unit, so we would plug them in:

L x W x H = 10 x 2.3 x 4.5

Multiply the values which gets you 103.5


So the answer is 103.5 units cubed.


Have a nice day - Yeet
The answer is 103.5 cm.

To find volume: length x width x height

10 x 2.3 x 4.5 = 103.5

Solve for a. Will give out 10 points!

Answers

Answer:

a=7

Step-by-step explanation:

3a-10 = 4+a

2a-10 = 4

2a = 10+4

2a = 14

a = 7

CHECK

21-10 = 4+7

11 = 11

Correct

Answer:

A=7

Step-by-step explanation:

solve for x
3(2)^3x+1

Answers

Answer:

24

Step-by-step explanation:

the simplified version of this expression would be 24 x  +  1

I NEED HELP NOW!!!

Help pls ASAP

Answers

Answer:

linear

Step-by-step explanation:

Which prism has the greater volume

Answers

Answer: Same

Step-by-step explanation: They are both 120

Complete the table of values for the equation 2y +6x =6

Answers

Answer:

85

Step-by-step explanation:

what number is 10% of 65?
write the whole number from each problem

Answers

Your answer: 65 * 0.1 = 6.5

0.4(-3.6-0.5x)+0.8(1.9+x)

I NEED ASAP WILL GIVE BRAINLEST

Answers

Answer:

here’s the graph

Answer:

0.6x - 12.88

Step-by-step explanation:

Start by distributing the values outside the quantities to the values inside the quantities.

0.4(-3.6-0.5x) + 0.8(1.9 + x)

-14.4 - 0.2x + 1.52 + 0.8x

Combine like terms

-12.88 + 0.6x

Question in pic! help asap!! will give brainliest

Answers

Answer:

a6b40c70

Step-by-step explanation:

a6b40c70

Answer: the first one!

Step-by-step explanation:

An apple falls out of a tree from a height of 64 feet. How long does it take to fall and hit Isaac Newton, assuming Newton is lying on the ground. Use h = -16t^2 + h_0

Answers

Answer:

Step-by-step explanation:

Don't get it

Consider parallelogram ABCD with diagonals that intersect at E. What value of x proves that the parallelogram is a rectangle if ED=7x+21 and AC=154?

a. 7
b. 8
c. 14
d. 19

Answers

I think it’s B I hope it helps

Item 5 Identify the terms, coefficients, and constants in the expression 6 + n x n + 1/2d

Answers

Answer:

Terms (Variables) =  x , d . Their corresponding coefficients = n^2 , 1/2 . Constant = 6

Step-by-step explanation:

6 + n x n + 1/2d

6 + n^2 x + 1/2d

Terms (Variables) =  x , d . Their corresponding coefficients = n^2 , 1/2 . Constant = 6

7.
Alejandra has $600 in her checking account. She wants to spend part of this money on a computer. She wants to have at least $250 left in her checking account after buying the computer. The inequality shown can be used to find t, the amount of money in dollars that Alejandra can spend on the computer.



t + 250 < 600
Which inequality represents all possible values of t ?

Answers

Answer:

t ≤ 350

Step-by-step explanation:

Answer:

The answer is t_<350

Step-by-step explanation:

According to a past brainly and an answer from estudyassistant.com. This answer is correct. I will put the proof below

https://brainly.com/question/16925612

https://estudyassistant.com/mathematics/question15520698

Write a unit rate for the situation: 3.5 ounces of mealworms for $8.75.

Answers

Answer:

1 ounce of mealworms for $2.50

Step-by-step explanation:

3.5/3.5 = 1 oz

8.75/3.5 = $2.50

1 ounce of mealworms for $2.50

4. The total number of tickets sold at the Friday night football game was
1,650. Each adult ticket cost $3.50 and each student ticket cost $2.00.
The total revenue for ticket sales was $4,650. Which system of
equations could not be used to determine the number of adult
tickets, a, and student tickets, s, sold at the game?
a + s = 1650
A) 3.5a + 2s
4650
1650 - Sa
B) 3.5a + 25
4650
a + s = 1650
C) 3.5a - 4650
2s
D) a+s=1650 2a+3.5s= 4650

Answers

Answer

a + s = 1,650

3.5a + 2s = 4,650

Put the following equation of a line into slope-intercept form, simplifying all fractions.

Answers

Answer:

D

Step-by-step explanation:

You construct a tangent to circle O at point X on the circle, as shown below. What do you expect to be the measure of ∠OXY?


Answers

Answer: 90 Degrees :)

Step-by-step explanation:

Ur Welcome ;)

need help it final assiement for quater can someone help me with a work sheet questions are like this

Answers

The square is shown with a side length of 8 inches.

The area of a square is s^2, which can also be written as s x s, where a is the length of the side.

Area of the square would be 8 x 8 = 64 square inches.

The area of a circle is pi x r^2, where r is the radius. R is given as 3 inches.

The area of the circle is 3.14 x 3^2 = 28.26 square inches.

The shaded area is the square minus the circle.

The shaded area = 64 - 28.26 = 25.74 square inches.

The answer is 25.74 square inches.

Look at my explanation to know the answer clearly.

So, we're supposed to find the area of the shaded part.

In the problem, the shaded part is the square, and the side is 8 in.

Let's apply this formula, A = L · W or A². So, we can multiply the Length and Width to get the area.

The length is 8.

Since we don't have a width, we can use A². We can find 8 to the 2nd power to get the answer.

8 to the 2nd power is 64. How?

1. Break the exponent down.

8² ⇒ 8 × 8

2. Solve.

8 × 8 = 64

Hence, 64 is the answer. Hence, 64 is the answer. Now, we'll need to find the circumference of the circle.

The formula for that is 2 π r²

The radius is 3 in, so let's multiply 2 by 3² by 3.14.

3² × 3.14 = 28.26

Lastly, subtract 64 by 28.26.

64 - 28.25 = 25.74

Hence, your final answer is 25.74in.

I need help with this math question due today

Answers

Answer:

Please take a picture and ask it again, it had failed to access it.

Susie works part-time for $13 per hour. 12% of her gross pay is withheld for taxes. How much money is withheld for taxes if she works 32 hours?

Answers

Answer:

she receives 49 dollars for 32 hours

Help me please I have one day until the quarter and I need to pass this class I’m failing please help me

Answers

x+93=4x *vertical angles are congruent*
93=3x
x=31

Plz no wrong answers i need this plz

Answers

Answer:

f. statement #1 is wrong. the probability would be 3/7 since o and e are the only vowels in october

g. statement #3 is wrong. it should be 21 times since there's 3 diamonds and 7x3=21

h. statement #3 is wrong. he's twice as likely to choose a $5 bill since he has twice the amount of $5 bills than $10 bills.

i. statement #2 is wrong. but im not sure about the calculation

j. statement #1 is wrong. the probably should be 3/11 (6/22 = 3/11)

Step-by-step explanation:

find the diameter of a circle whose radius is 38cm​

Answers

Answer:

Diameter is twice the radius. 76 cm

Step-by-step explanation:

Answer:

The answer is

[tex]2 \times 38 = 76[/tex]

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