Efia draws this scale drawing a two famous landmarks each inch in the drawing represents 400 ft on the actual landmark how much taller the actual Eiffel tower than the action space Needle

Answer:

15 different signs

Step-by-step explanation:

Answer:

Simplifying

2x + -10 = 10 + -3x

Reorder the terms:

-10 + 2x = 10 + -3x

Solving

-10 + 2x = 10 + -3x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '3x' to each side of the equation.

-10 + 2x + 3x = 10 + -3x + 3x

Combine like terms: 2x + 3x = 5x

-10 + 5x = 10 + -3x + 3x

Combine like terms: -3x + 3x = 0

-10 + 5x = 10 + 0

-10 + 5x = 10

Add '10' to each side of the equation.

-10 + 10 + 5x = 10 + 10

Combine like terms: -10 + 10 = 0

0 + 5x = 10 + 10

5x = 10 + 10

Combine like terms: 10 + 10 = 20

5x = 20

Divide each side by '5'.

x = 4

Simplifying

x = 4

dose this help?

Answer:

30 1/2x +10

Step-by-step explanation:

Option A

I had this same question on a quiz and I got it right.

BRAINLIEST PLEASE!!!

Answer:

No

Step-by-step explanation:

Because they are not proportional they do are not a multiple of each other

Answer:

yes

Step-by-step explanation:

both demnominator are the same so they are like fractions

Answer:

You have to go clockwise and 90 degrees and the rest is self explanatory. Hope I helped.

Step-by-step explanation:

The required transformation of the polygons ABCD to  A'B'C'D'  is 7 units right and a clockwise orientation.

Given that,
Each graph shows two polygons ABCD and A'B'C'D'. In each case, To describe a sequence of transformations that takes ABCD to A'B'C'D'.

A polygon is defined as a geometric shape that is composed of 3 or more sides these sides are equal in length, and an equal measure of angle at the vertex,

Examples of the polygon, equilateral triangle, square, pentagon etc

Here,
Polygons ABCD is at the left side of the y-axis and after transformation is shifted to the right of the y-axis by 7 units as the Location of Point A and the Location of point B' is 7 units apart. And is also oriented to 90° clockwise.

Thus, the required transformation of the polygons ABCD to  A'B'C'D'  is 7 units right and a clockwise orientation.

Learn more about polygon here:
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Answer:

$16.85

Step-by-step explanation:

$2.35(2) + $1.85 + $1.60

$4.70 + $1.85 + $1.60

$6.55 + $1.60

$8.15

- $5.00

$3.15

---------------------------

$20.00

- $3.15

$16.85

Answer:

the answer to this is C

Step-by-step explanation:

Make use of the difference of squares identity,

[tex]a^2-b^2=(a-b)(a+b)[/tex]

Let [tex]a=\sqrt5-\sqrt7[/tex] and [tex]b=\sqrt{12}[/tex]. Then

[tex]\dfrac1{(\sqrt5-\sqrt7)+\sqrt{12}}\cdot\dfrac{(\sqrt5-\sqrt7)-\sqrt{12}}{(\sqrt5-\sqrt7)-\sqrt{12}}=\dfrac{(\sqrt5-\sqrt7)-\sqrt{12}}{(\sqrt5-\sqrt7)^2-(\sqrt{12})^2}=\dfrac{\sqrt5-\sqrt7-\sqrt{12}}{5-2\sqrt{35}+7-12}=-\dfrac{\sqrt5-\sqrt7-\sqrt{12}}{2\sqrt{35}}[/tex]

Now multiply the numerator and denominator by √(35):

[tex]-\dfrac{\sqrt5-\sqrt7-\sqrt{12}}{2\sqrt{35}}\cdot\dfrac{\sqrt{35}}{\sqrt{35}}=-\dfrac{(\sqrt5-\sqrt7-\sqrt{12})\sqrt{35}}{70}=-\dfrac{5\sqrt7-7\sqrt5-2\sqrt{105}}{70}[/tex]

Answer:

Multiply the numerator and denominator by the conjugate.

Exact Form:

1√5−√7+2√3

Decimal Form:

0.75267290…

Answer:

-1 1/4 is the answer :)

Step-by-step explanation:

Answer:

The first one

Step-by-step explanation:

x

=

−

16

Explanation:

Isolate the term in  

x

on the left side:

5

−

5

+

x

4

=

1

−

5

x

4

=

−

4

←

multiply both sides by 4

4

1

×

x

4

=

−

4

×

4

x

=

−

16

Answer:

x = -16

Step-by-step explanation:

5 + x/4 = 1

Subtract both sides by 5

x/4 = -4

Multiply both sides by 4

x = -16

Answer:

First we add 7 on both sides

-7x+3y= -6.3

+7. +7

___________

then we simply

-7x + 7x= -1

bring down the 3y

-6.3+ 7x = 0.23

So, -1x+3y=0.7

2y = 0.7

___ __

2. 2

y = 0.35 or 35!!

Step-by-step explanation:

Hope this helps

Answer:

A repetend / reptend

Step-by-step explanation:

This is because most of the times this number is a 0. And a zero is normally a place holder so we don't add it. And if the repetend is zero the decimals is know as a terminating decimal.

HOPE IT HELPED

Answer:

The Answer is b

Step-by-step explanation:

whenever they say "Using Oder of Operations" they are talking about Pemdas. if you look in the image here the first step is parenthesis so that means you first have to solve (4-2)

after you do that it should look like this

Answer:

Part A: The scale factor is .5 going from the larger to the smaller.

Part B: 5.5 feet.

Step-by-step explanation:

A: I know this because if you look at the length of the smaller rectangle versus the larger, you will see that it is half as much.

B:  I know this also because 5.5 is half of 11.

Answer:

They will about 300 dollars if they are doubling the price. If it is just adding five than it is 155.

Here is my attempt:

I hope this helped

Answer:

11/4

Step-by-step explanation:

Draw one whole fraction bar. Next, draw 6 equal bars under it, since you are dividing by sixths. Then draw a twelfths fraction bar with 2 twelfths for each sixth bar. Above the twelfths bar, circle groups of 4 sixths. There is one group of 4/6 with 1/6 remaining. Since 1/6 is 1/4 of 4/6, the quotient is 1 1/4.

The least value of the variable 'm' will be 15. Then the correct option is C.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

If m is a positive integer. And the least value of m for which 225 is a factor of 120m.

Then the factor of the number 225 will be given as,

225 = 3 x 3 x 5 x 5

Then the factor of the number 120m will be given as,

120m = 2 x 2 x 2 x 3 x 5 x m

The least value of 'm' will be given as,

⇒ 3 x 5

⇒ 15

The least value of the variable 'm' will be 15. Then the correct option is C.

More about the Algebra link is given below.

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Answer:

The distcance is dependent

The time is independent

The 1,2,3,4, are independant

The other numbers are dependent

And the equation is neither

Step-by-step explanation:

Answer:

Step-by-step explanation:

The distcance is dependent

The time is independent

The 1,2,3,4, are independant

The other numbers are dependent

And the equation is neither

Answer: The least common multiple of 6 and 12 is 36

Answer: the answer is Maggie cuz it's per day not per week

Answer:

paige, 10 3/4

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

-x+5x+30=4x+30

4x-4x+30-30

0

Answer:

graph the figures B

Step-by-step explanation:

Answer:

1= 1 7/36      

2= 1/2

Step-by-step explanation:

1.) 7/9+5/12

find the LCM of 9 and 12

LCM= 36

(7/9 x 4/4) + (5/12 x 3/3)

28/36+15/36

= 43/36

Divide 43 by 36 to make it a mixed fraction

1  7/36

2.) 21/24 - 3/8

find LCM of 24 and 8

LCM = 24

(21/24 x 1/1)+ (3/8 x 3/3)

21/24 + 9/24

30/24

Divide 30 by 24 to make it mixed fraction

= 1  6/24

Hope it helps

Please mark me as the brainliest:)

Answer:

7

Step-by-step explanation:

id did 5 under the roof and .65 above the roof and got 7.69...

the .69... is a remainder or wat ever so ignore it.

the answer is 7

Answer:

A

Step-by-step explanation:

add together like terms.

Answer:

√21

Step-by-step explanation:

Answer:

The answer is 43 meters below the water.

Step-by-step explanation:

Ana is 35 meters below the water's surface, so if Jesse is 8 meters below her, you would add 8 to 35 and end up with 43 meters below the surface of the water.