NEED HELP ASAP, 50 POINTS PLEASE ANSWER CORRECTLY Question 17 (5 points) The 2 above regular hexagons are similar. (see figures) The smaller hexagon was increased by a factor of 5:7. What is the perimeter of the larger hexagon? Number only. Do not label​

Answer:

245 tiles

Step-by-step explanation:

1 meter = 100 cm

Area of bathroom = 3.5m x 2.8m = 350x280 = 9800 cm²

Area of each tile = 20cm x 20cm = 400 cm²

Total number of tiles required = 9800/400 = 245

Note

Strictly speaking we have to find out how many tiles can be fitted in the length and breadth of the bathroom. Since the bathroom is 350 cm wide, we can fit 350/20cm = 17.5 tiles. However, there is no concept of 1/2 tile so the question has an ambiguity. along the width, we can fit 280/10 = 14 tiles

17.5 x 14 = 245 but if the question is reworded to how many tiles do we need to purchase to floor the bathroom it would be 18 x 14 = 252

Answer:

The factor of 12x^2 + 16 is 4x (3x+4)

Answer:

writing a poem about someone who has died

Step-by-step explanation:

lyric poems are deep, emotional, and powerful, thus the selected option should be best for that

Answer:

The last one

Step-by-step explanation:

Answer:

D low all year long because it doesn't snow in Florida

Step-by-step explanation:

Answer:

D. Low all year long

Step-by-step explanation:

It rarely snows in Florida, even in northern Florida.

Answer:

the graph is shifted up 9, compressed by a factor of 2

Step-by-step explanation:

General form of an absolute value equation:

f(x)= a|x - h| + k

The variable a tells us how far the graph stretches vertically, and whether the graph opens up or down. The variables h tell us how far the graph shifts horizontally and vertically.

parent function f(x) = |x|,  

the translation of the function g(x) = 2|x| + 9 from the parent function.

- the +9 shift the graph up 9

- the 2 compresses the graph

Nitrogen, Helium, Hydrogen

C,B,A

Answer:

2. [tex]-2^{3}[/tex]

4. [tex]-1.2^{3}[/tex]

6. [tex]-100n^{3}[/tex]

Step-by-step explanation:

hope this helps and is right!! p.s. i really need brainliest :)

slope is

9-(-1)/-2-3

10/(-5)

=-2

slope is -2

[tex]\rule{300}{1}\\\dashrightarrow\large\blue\textsf{\textbf{\underline{Given question:-}}}[/tex]

     What is the slope of the line containing (-2, 9) and (3, -1)?

[tex]\dashrightarrow\large\textsf{\textbf{\underline{Answer and how to solve:-}}}[/tex]

We can find the slope using the following formula:-

[tex]\boxed{\frac{y_2-y_1}{x_2-x_1}}[/tex]

[tex]\bigstar[/tex] substitute the numbers in lieu of the letters:-

[tex]\boxed{\frac{-1-9}{3-(-2)}}[/tex]

[tex]\dagger[/tex] On simplification,

[tex]\boxed{\frac{-10}{3+2}}[/tex]

[tex]\dagger[/tex] On further simplification,

[tex]\boxed{\frac{-10}{5}}[/tex]

[tex]\dagger[/tex] Which simplifies to

[tex]\boxed{Slope=-2}[/tex]

[tex]\rule{300}{1}[/tex]

Answer:

sorry it took long, got a bit distracted.

AnswerAnswer:

a= -2

Step-by-step explanation

[tex]\huge\underline{\purple {A}\purple{n}\purple {s}\purple {w}\purple {e}\purple {r} ➾}[/tex]

Step-by-step explanation:

Answer:

45 degree ange slice

Step-by-step explanation:

The simplified form of the given algebraic expression will be 13/8 x - 5/6.

Finding the least common multiples of the denominator expressions can help.

Then using the similar method as we use in the sum of fractions would give the sum of algebraic fractions.

For example,

[tex]\dfrac{a}b} + \dfrac{c}{d} = \dfrac{a \times d + c \times b}{bd}[/tex]

We have the given algebraic expression. we need to simplify the expression.

[tex]\dfrac{3}{4}x -\dfrac{1}{3} +\dfrac{7}{8} x-\dfrac{1}{2} \\\\\\\dfrac{3}{4}x +\dfrac{7}{8} x-\dfrac{1}{3} -\dfrac{1}{2} \\\\\\\dfrac{(6+7)}{8} x - \dfrac{(2+3)}{6} \\\\\\\dfrac{13}{8} x - \dfrac{5}{6}[/tex]

Learn more about multiplication here:

https://brainly.com/question/26816519

#SPJ1

Answer:

10 seats

Step-by-step explanation:

600-50 = 550

550/55 = 10

Answer:

16

Step-by-step explanation:

10*2 = 20

8*2 = 16

Answer:

49.2

Step-by-step explanation:

See the attachment

Answer:

△JKL is not congruent to △J′K′L′ because there is no sequence of rigid motions that maps △JKL to △J′K′L′.

Step-by-step explanation:

If L' were (-3,-4), it would be a reflection of L across the x-axis as J' and K' are with respect to J and K. Unfortunately, because it is not, the side lengths J'L' and K'L' of triangle J'K'L' are different from those of triangle JKL. This ensures the triangles JKL and J'K'L' are not congruent.

- Jackson

The probability of choosing chocolate, vanilla, and strawberry flavor is 1 / 625

Probability determines the likelihood that a random event would happen.  The probability the event occurs with certainty is 1 and the probability that the event would not occur with certainty is 0.

The probability of choosing chocolate, vanilla, and strawberry flavor = (1 / 25)³ =  1 / 625

To learn more about probability, please check: https://brainly.com/question/13234031

#SPJ1

Answer:

C

Step-by-step explanation:

A is wrong because 10 is not prime

B is wrong because still above^^

D is wrong because diagonals of a rhombus are not congruent.

So C is correct

Answer:

C - no association

Step-by-step explanation:

The data isn't linked/following a general trend.

Answer: 9/25 or 36%

Step-by-step explanation:

The first time it is a probability of 3/5, and the second blue also has a prbability of 3/5. Multiply them together since it is an "and" situation, and you get 9/25. Or, in percentages, it is 60% * 60%, or 0.6 * 0.6, which is 36% or 0.36. Hope this helps!

Answer:

the correct answer is 36%

Step-by-step explanation:

I got it right on Edmentum

Hook me up with a 5 star and a thanks :)

Answer:

Step-by-step explanation:

Answer:

no you cant

Step-by-step explanation:

Answer:

it's estimated that 750 students in the whole school dislike the 8:30am start time.

Step-by-step explanation:

Since 30 of the 40 students said "no", it means 30/40, or 3/4 of the random sample disliked the 8:30am start time. Multiply this by the whole population: 1,000 × (3/4) = 750.

Another way to check this is using 10/40 = .25 and doing 1000x.25 = 250 (the amount of students who liked it). Then subtract from whole population and it's 750.

Answer:

(1,5)

(-1,3)

Step-by-step explanation:

The solution is in the image

Answer:

Point Q

Step-by-step explanation:

Find the perfect squares that are either side of 10.

Perfect squares:  1, 4, 9, 16, 25, ....

Therefore, 10 is between 9 and 16.

[tex]\implies \sqrt{9} < \sqrt{10} < \sqrt{16}[/tex]

[tex]\implies 3 < \sqrt{10} < 4[/tex]

So √10 is between 3 and 4.

As 10 is closer to 9 than it is to 16, √10 is closer to √9 than √16, which means that √10 is closer to 3.

Therefore, point Q best represents √10

Answer:

The interior angles add up to 1440 degrees, and the exterior angles add up to 360 degrees.

Step-by-step explanation:

Search "angle of a decagon"

Answer:

Step-by-step explanation:

Discussion

The form of this root is a "mirror image" of the root that is given. They come in pairs.

So the exact value of the other root is

x = - 2 + √6

You should be very careful looking at this root. The only  difference is the plus sign where the minus sign used to be.

The given root has to be of the form a rational number ± an irrational number.

Later on, when you get into higher math classes, you will find there is another kind of number that this same rule applies to.

Answer:

A

Step-by-step explanation:

Answer:

B.

Step-by-step explanation:

b is the correct answer