Y'all know the drill classify each triangle. Write acute, right, obtuse

18 cm = 180 mm

since 1cm = 10 mm

Answer:

180 mm

Step-by-step explanation:

1 cm = 10mm

= 18 x 10 = 180 mm

Answer:

9/8 or 1.125

Step-by-step explanation:

10 1/2 ÷ 9 2/6

= 21/2 ÷ 56/6

= 9/8

= 1.125

=》 See the attachment.

Hope it helps ⚜

Answer:

B

Step-by-step explanation:

each friend received 200 skittles

Answer:

B. 200 Skittles

Step-by-step explanation:

Total skittles = 1248

Skittles eaten = 248

Skittles remaining = 1248 - 248 = 1000

No of friends = 5

No of skittles received by each friend = 1000/5

= 200

The factor of the provided polynomial after the factorization process are similar to option C, which is

[tex](x+ 7)(x^2 -2)[/tex]

The factor of a polynomial is the terms in linear or equation form, which are when multiplied together, give the original polynomial equation as result.

Find these factors by taking out the common factors.

The given polynomial equation in the problem is,

[tex]x^3+ 7x^2 -2x - 14[/tex]

The above equation has the unknown variable x and the highest power of this unknown variable is 3.

Take out the highest common factor x², which can divide each term of the first two terms of equation (x³, 7x²). Thus,

[tex]x^2(x+ 7) -2x - 14[/tex]

Take out the highest common factor -2 from the second two terms as,

[tex]x^2(x+ 7) -2(x + 7)[/tex]

Now take out the common group (x+7) as,

[tex](x+ 7)(x^2 -2)[/tex]

Hence, the factor of the provided polynomial after the factorization process are similar to option C, which is

[tex](x+ 7)(x^2 -2)[/tex]

Learn more about factor of polynomial here;

brainly.com/question/24380382

Answer:

7 1/2 (7.5)

Step-by-step explanation:

I solved it using conversions and regular math!

3 2/1 = 5 (convert to an improper fraction)

1 1/2 = 3/2 (convert to an improper fraction)

3/2 * 5 = 15/2 (multiply using numerator * numerator (3*5) and denominator  * denominator (2*1))

15/2 = 7 1/2 (convert to a mixed number)

7/12 = 7.5 (convert to a decimal if needed)

:)

Answer: ∠NEG

An exterior angle is the angle between a side of the triangle and an adjacent side extended outward.

The exterior angles of triangle EGF are ∠NEG, ∠FGT, ∠RFE.

So from the given options ∠NEG matches.

Step-by-step explanation:

Answer:

8 x (4+15) = 125

Step-by-step explanation:

Hope this helps!

Answer:

9

Step-by-step explanation:

median: The middle number after the numbers have been sorted into ascending or descending order.

Mean: The quotient of the numbers added together then divided by the amount of numbers.

So if 9 were the missing number the median would be 5 because in ascending order it would look like this:

1, 3, 5, 7, 9

and as you can see 5 is in the middle.

The mean would also be 5 because

1+ 3+ 5 + 7 +9 =25

and 25 divided by 5 equals 5

So therefore the missing number must be 9.

(Also it was obvious that they just added 2 to each number)

Answer:

x = 6, ∠B = 50°

Step-by-step explanation:

a) 8x + 2 + 70 + 60 = 180

8x + 132 = 180

8x = 180 - 132 = 48

x = 48/8 = 6

b) ∠B = 180 - 70 - 60 = 50°

or 8x + 2 = 8*6 + 2 = 50°

Answer:

B) Each friend gets 3, there are 4 left over

Step-by-step explanation:

Caden starts with 40 chips.

He takes 12 chips for himself.

40 - 12 = 28

He now has 28 chips left to divide evenly by 8.

28/8 = 3 remainder 4

Check: 3 × 8 = 24, and 24 + 4 = 28

Answer: B) Each friend gets 3, there are 4 left over

Answer:

Step-by-step explanation:

The arithmetic sequence should have a common difference. If the common difference is positive integer then the arithmetic sequence is in increasing order. If the common difference is negative integer then it will be decreasing order.

Eg. 5 , 10 , 15 ,........ Common difference =  +5

    24, 20 , 16 ...... Common difference = -4

Answer:

Step-by-step explanation:

yeah i think its b too

Answer:

$1.49

Step-by-step explanation:

after the sales tax the bill would be $11.48

so 13% of that would be $1.49

so she tipped 1 dollar and 49 cent

Does this provide convincing evidence that she is less than a 47% shooter?

No, because it is plausible that she would make 3 or fewer shots by chance alone.

Step-by-step explanation:

What is convincing evidence?

A proof is sufficient evidence or a sufficient argument for the truth of a proposition. The concept applies in a variety of disciplines, with both the nature of the evidence or justification and the criteria for sufficiency being area-dependent.

Answer:

312m + 112 = y

Step-by-step explanation:

312m + 112 = y

btw no division is needed!

Answer:

500 milligrams

Step-by-step explanation:

If I am incorrect in my reasoning, please let me know so that I can plan better for my future answers. Have an amazing day.

Answer:

500 milligrams

Step-by-step explanation:

1 gram is equal to 1000 milligrams
we only have 1/2 or 0.5 of a gram
so we divide 1000 by 2 to get 500

Your answer is
500 Milligrams

Answer:

b - seven and nine tenths

Step-by-step explanation:

4 3/10 + 3 6/10

Answer:

A Reflection

Step-by-step explanation:

In geometry, a reflections would be referred to as a flip. A reflection is a representation of a shape. An picture will mirror thru the line of reflection. If a figure is said to be a mirror of another figure, then every point in that figure is equal to every corresponding point in another figure.

Answer:

3. y = x - 3

Step-by-step explanation:

when x is 2 y should equal -1

only one that does that is

option 3

-1 = 2 - 3

Answer:

hi I'm also stuck on this and I'm so confused

Answer:

A and D

Step-by-step explanation:

A.   [tex]4^{\frac{5}{2} } =(\sqrt{4} )^{5}[/tex]

Because:

[tex](\sqrt{4} )^{5} =(4^{\frac{1}{2} } )^{5} =4^{\frac{1}{2}(5) } =4^{\frac{5}{2} }[/tex]

D.  [tex]8^{\frac{9}{2} } =(\sqrt{8} )^{9}[/tex]

Because:

[tex](\sqrt{8} )^{9} =(8^{\frac{1}{2} } )^{9} =8^{\frac{1}{2}(9) } =8^{\frac{9}{2} }[/tex]

Hope this helps

Answer:

first calculate the lenght of a triangle with the distance formula

Answer:

2714.34 in³ (nearest hundredth)

Step-by-step explanation:

A) Cone and hemisphere

B) volume of a cone = [tex]\dfrac13\pi r^2h[/tex]

volume of a hemisphere = [tex]\dfrac23\pi r^3[/tex]

(where r is the radius and h is the height)

C)

[tex]\implies \textsf{volume of cone}=\dfrac13\pi \times 9^2\times 14=378 \pi[/tex]

[tex]\implies \textsf{volume of hemisphere}=\dfrac23\pi \times 9^3=486 \pi[/tex]

[tex]\implies \textsf{total volume}=378 \pi+486 \pi=864\pi =2714.34 \textsf{ in}^3 \textsf{ (nearest hundredth)}[/tex]

Answer:

a point on a two-dimensional graph

Step-by-step explanation:

x is up and down, y is left and right

[tex]d = \sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} } \\ d = \sqrt{( {2 - ( -1))}^{2} + {(9 - 5)}^{2} } \\ d = \sqrt{ {3}^{2} + {4}^{2} } \\ d = \sqrt{9 + 16} \\ d = \sqrt{25} = 5 \: answer[/tex]

Answer:

multiplication ( 36) use vertical column method

Step-by-step explanation:

253×41

Answer:

the answer for the first one is 3 times

the answer for the second one is 9

Step-by-step explanation:

Answer: 20

Step-by-step explanation: