Mathematics Middle School

Giving Brainliest

Solve for X

Giving Brainliest Solve For X

Answers

Answer 1

Answer:

x = 10

Step-by-step explanation:

108 = (5x + 47) + (2x + 63)

5x + 47 + 2x + 63 = 180

Simplify

7x + 110 = 180

Move all terms not containing  x  to the right side of the equation.

7x = 70

Divide

x = 10

good luck, hope this helps :)

Answer 2
the answer to this question is 10

Related Questions

answer choices

20

60

15

18

Answers

Answer:

15

Step-by-step explanation:

If you divided 4 from 60, you get 15.

Answer:

C ) 15

Step-by-step explanation:

The angles are vertical angles, which means they are equal to each other.

4x = 60

4x/4 = 60/4

x = 15

Check.

4(15) = 60

60 = 60

a. The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, $5,050 is collected. Create an equation in standard form using the variables x and y to represent the scenario. Do not use commas or units (such as $) in your equation.

b. If 1,000 adults attended the fair, how many children attended? Include the correct unit in your answer

Answers

Answer:

=50

Step-by-step explanation:

What is the surface area?

Answers

Answer:

since the formula of a triangle is ab/2 and since there is four simply multiply 3x4 which is 12 and divide by 2 which is 6 and 6x4= 24 and add that tp 9 since the base is just 3x3 which results for an answer of 33.

Step-by-step explanation:

the answer is 33 for the surface area

What is the probability of selecting the letters that spell “FABULOUS” from a hat that contains all the letters of the alphabet, if the event or experiment were conducted 104 times?

Answers

FABULOUS=8 letters
Alphabet=26

8/26 * 104

832/27014

pleaseeeeeeeeeeeeeeeeeeeeeeeeeeessssssssssssssssssss

Answers

You kept the movie for 3 extra nights

Answer:

4 1/2 days

Step-by-step explanation:

3.45 plus 1.25 times 5 = 8.45

it says on the final day you pay 7.70 so its 4 1/2

Select all transformations that maintain a shape's congruency.


A: a translation six units up

B: a reflection across the x-axis

C: a 180° rotation about the origin

D: a dilation with a scale factor of 2

E: a reflection across the y-axis and then a translation three units left

F: a translation two units down and then a dilation with a scale factor of less than 1

G: a reflection across the y-axis and then a dilation with a scale factor greater than 1

Answers

A b c and e just trust

All transformations that maintain a shape's congruency are given below:-

A: a translation six units up

B: a reflection across the x-axis.

C: a 180° rotation about the origin.

E: a reflection across the y-axis and then a translation of three units left.

What is a translation?

A figure is said to be translated in geometry when it is moved from one location to another without rotating, reflecting, or changing in size. To accomplish this, the figure's vertices are moved.

The following list contains each transformation that keeps a shape's congruency: -

A translation from the sixth unit up

A reflection on the x-axis is B.

a 180° rotation about the origin, denoted by C.

E: a reflection along the y-axis followed by a three-unit leftward translation.

To know more about translation follow

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What is the approximate area of the shaded region in the given square containing 2 semicircles? (Use ≈ 3.14.)

Answers

I’m learning this to its so hard.

Answer:

21.5

Step-by-step explanation:

ANSWER THE QUESTION IN THE PIC PLS

Answers

Answer:

1048.73

Step-by-step explanation:

Add the numbers together to get 1,048.73

The answer is 1048.72


Hope this Helps :)

Please help me on this! Thank you for those who help!

Answers

Answer:

Democrats are 44

Independent there is 1

Step-by-step explanation:

55 Republicans
44 Democrats
1 Independent

Since you know there are 5 republicans for every 4 democrats you can divide 55/5 and get 11. Then you would multiply 11 by 4 for the number of Democrats. Then you would add 55+44=99. So there would be 1 independent.

Help me please I'm confused. <:

Answers

Answer:

A. 12x=240

Step-by-step explanation:

In order to figure out x, you need to multiply x times 12 in order to get 240.

A.
240 is how many total crayons
12 is how many crayons came in one pack, we don’t know how many packs of crayons she bought so
12x=240 crayons

Which is the closest to the area of the shaded region in the given square containing a circle?

A: 100 square meters
B: 78.5 square meters
C: 21.5 square meters
D: 50 square meters

Answers

Answer:

D: 50

Step-by-step explanation:

sorry if it is wrong

Answer: 21.5

Step-by-step explanation:

ANSWER PLEASE

Show your work below we have discussed in class to support the answer of $60.19:

Answers

Answer:

iska answer to nhi pata baba par mereko points chahiye thank u

**PLS HELP DUE SOON**

The Garden Club is planting fruit trees in their school’s garden. There is one large tree that needs 5 pounds of fertilizer. The rest are newly planted trees that need 1/2 fertilizer each.

A. 25x + 5 ≤ ½
B. ½x + 5 ≤ 25
C. ½x + 25 ≤ 5
D. 5x + ½ ≤ 25

Answers

Not sure but probably b

Not 100% sure but i believe its c

Houa has an action figure collection. She keeps some in a display case and the rest on the wall. 82 of her action figures are on the wall, and 59% of her action figures are in the display case. What is the total number of action figures in Houa's collection?

Please help, would be appreciated :)

Answers

Answer:

u just 82 + 59% = 130.38

Step-by-step explanation:

Answer this pleaseeeee past due

Answers

Answer:

8.8

Because you can devide 66 by 7.5

Step-by-step explanation:

Answer:

Okay so if you divide the $66 and the $7.50 per yard you get 8.8 yards.

Step-by-step explanation:

I think this is correct. If there are any questions just comment them below and I'll try my best to answer them. Hope that this helps you out! :)

Which is an equivalent to to 752
O 1412
021-10
021-15

Answers

The answer to this equation is 1412 or 21-15
the answer is 21-15

PLS PLSS PLS HELP I WILL MARK BRAINLIEST!!!!!

Answers

Answer:   -3, 3.5

Step-by-step explanation:

This is because the X axis goes first.

Answer:

1.  3,-3

2.  2.5 units

3. {a= -4,4 & -4,-1}  {b= -1.5,4 & -1.5,-1}

4.-3,-3

5. 9

Step-by-step explanation:

brainliest please

Simplify the expression:
9–7k+9k–k

Answers

9+k I am pretty sure

How do I find this out HELP HELP PLEASE

Answers

Answer:

8cm÷1=8

Step-by-step explanation:

5×10=40÷6+25=35÷5²

What is the measure of angle ECD?

a 79
b 90
c 9
d 17

Answers

Answer:

(A) 79º

Step-by-step explanation:

We can set up a simple equation to solve this, by using supplementary angles and the information that the problem has given:

x - 8 + 90 + 4x + 3 = 180

Now, we can solve:

x - 8 + 4x + 3 = 90

x -  5 + 4x = 90

5x = 95

x = 19

Since we found x, we can now substitute it into the equation of angle ECD:

4(19) + 3 = 79 = m<ECD (A)

Hope this helps!!

Answer:A. 79

Explanation:

Pls help it is due today

Answers

Up is the answer
UP

I am 98.45% sure

Answer:

Indeed the answer is up, because they're constantly adding 57 pounds of honey think about it like 57 pounds added to each row, like row 2 57+57 row 3 57+57+57 row 4 57+57+57+57

The spinner below shows 10 equally sized slices. Charmaine spun the dial 500 times and got the following results.

Answers

Answer:

1. 0.369

2. 0.4

3. dont know

Step-by-step explanation:

The answer for the 2nd one is 0.4

It is currently 0 degrees outside, and the temperature is dropping 4 degrees every hour. The temperature after h hours is -4h<-14. Find 2 possible answers for h that make the inequality true.
A. 3.5 hours
B. 1.5 hours
C. 2 hours
D. 4 hours
E. 4 hours

Answers

Answer:
A. 3.5
Explanation:
3.5 x 4 = 14

(2 to the power of -6) divided by 13

Answers

Answer:

1/832

Step-by-step explanation:

0.001201923 i think it’s right but i don’t know that’s just what my calculator said

Find the whole.

20% of (space) is 18.

Answers

The answer is 90
90*20%=18
Hey! The answer is 90!!

Which equation is the correct translation of the following statement?
Five less than a number is ten.
OX-5 = 10
10 - X= 5
O 10-5 = x
05 - x= 10

Answers

Answer:

OX-5=10

Step-by-step explanation:

The answer is: OX-5=10

Every month, Jay pays $53.42 for his internet bill. How much did he pay for internet over the past 5 months?

First CORRECT answer gets Brainliest! (I'm too lazy to do 5th grade math sorry!)

Answers

Answer:

ik the answer

Step-by-step explanation:

just multiply 5 x 53.42 and the answer is 267.1

Answer:

$267.10

Step-by-step explanation:

the width of a rectangle is x centimetres and its length is (x+ 2) cm. Write down an expression for the perimeter of the rectangle, giving your answer in its simplest form

Answers

Perimeter = length + length + width + width

P= (x + 2) + (x + 2) + x + x
P = x + 2 + x + 2 x + x
P= 4x + 4

Some teachers then want you to pull out the common factor of 4. If yours does, it’s P = 4(x + 1)

The perimeter of a rectangle with x cm width and (x = 2) cm length is

(4x + 4) cm.

What are the area and perimeter of a rectangle?

We know the perimeter of any 2D figure is the sum of the lengths of all the sides except the circle and the area of a rectangle is the product of its length and width.

We know the perimeter of a rectangle is 2(length + width).

Given, The width of a rectangle is x centimeters and its length is (x+ 2) cm.

So, the expression for the perimeter of the given rectangle is

2(x + (x + 2)) cm.

= 2(2x + 2) cm.

= (4x + 4) cm.

learn more about perimeters here :

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Please help this is worth 15 points!

Answers

Answer:

2x + 150

Step-by-step explanation:

2x + 150 I gave the explanation on the other one

3 Three triangular pendants are shown. Which pair of
pendants are similar? Explain how you know.

Answers

Answer:

We don't know what the pendants look like. You will have to show us a picture.

Step-by-step explanation:

There’s not picture.
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