HELP ME PLEASE!!! Please please please please!!!!​

Answer:

74 degrees

Step-by-step explanation:

As sum of interior and exterior at a vertex add to 180, subtract 106 from 180 to get 74 degrees

Answer:

the answer to this is 7.

Step-by-step explanation:

7+3=10.

Answer:

[tex] \frac{t + 3}{t + 4} = 1 - \frac{1}{t + 4} [/tex]

Answer:

17

Step-by-step explanation:

Answer:

1/5

Step-by-step explanation:

Answer:

1/5 is the correct answer on edge. 2021

Step-by-step explanation:

Answer:

h. I dont understand the question-

i. 2w + 5

j. 7m + 13s (I didnt get the second number)

k. -2x + 3y (I also didnt get the first number-)

l. 5c - 2d

m. 10a + 2g

n. 5a + 12

Step-by-step explanation:

Answer:

Approximately 9.211 times

Step-by-step explanation:

Given

[tex]x = 7.6 * 10^{-22}s[/tex] --- half life of helium-5

[tex]y = 7 * 10^{-21}s[/tex] --- half life of helium-9

Required

How many times greater is y than x

To do this, we simply divide y by x

[tex]\frac{y}{x} = \frac{7 * 10^{-21}s}{7.6 * 10^{-22}s}[/tex]

[tex]\frac{y}{x} = \frac{7 * 10^{-21}}{7.6 * 10^{-22}}[/tex]

Apply law of indices

[tex]\frac{y}{x} = \frac{7 * 10^{-21--22}}{7.6}[/tex]

[tex]\frac{y}{x} = \frac{7 * 10^{-21+22}}{7.6}[/tex]

[tex]\frac{y}{x} = \frac{7 * 10}{7.6}[/tex]

[tex]\frac{y}{x} = \frac{70}{7.6}[/tex]

[tex]\frac{y}{x} = 9.211[/tex]

-3(v+4) = 2v-37

-3v-12 = 2v-37

-3v-2v = -37+12

-5v = -25

v = -25/-5

v = +5

Answer:

One solution.

v = 5

Step-by-step explanation:

- 3(v + 4) = 2v - 37

- 3v - 12 = 2v - 37

- 3v - 12 + 12 = 2v - 37 + 12

- 3v = 2v - 25

- 3v - 2v = 2v - 2v - 25

- 5v = - 25

- 5v ÷ - 5 = - 25 ÷ - 5

v = 5

Answer:

a

Step-by-step explanation:

because it's a relation function

The solution is (3,-5)

Answer:

I think the answer is 6.......

Answer:

D

Step-by-step explanation:

you need to subuce the x-2 and y-6

Answer:

The first step would be subtract 7 from both sides.

If correct, mark me brainliest!

[tex]Hope this helps[/tex]

Answer:

Your first step would be to subtract 7 from both sides of the equation

Step-by-step explanation:

5x+7=4

5x=-3

Answer:

4) [tex]y=-\frac{1}{3} (x-2)^2-3[/tex]   7) [tex]2x^2+12x+18[/tex]

5) [tex](-2,-3)[/tex]                    8) [tex](0,-3)[/tex]                            

Step-by-step explanation:

7) Add [tex]2y^2[/tex] to both sides of the equation.

    [tex]x-12y-18=2y^2[/tex]

    Add 12y to both sides of the equation.

    [tex]x-18=2y^2+12y[/tex]

    Add 18 to both sides of the equation.

    [tex]x=2y^2+12y+18[/tex]

    Use the form of [tex]ax^{2} +bx+c[/tex] to find the values of a, b, and c.

    a = 2, b = 12, c = 18

    Substitute the values of a and b into the formula [tex]d=\frac{b}{2a}[/tex]

    [tex]d=\frac{12}{2(2)}[/tex]

    Simplify the bottom.

    d = 3

    Find the value of e using the formula e = [tex]c-\frac{b^2}{4a}[/tex]

    Raise 12 to the power of 2

    [tex]e=18-\frac{144}{4(2)}[/tex]

    Multiply 4 by 2.

    [tex]e=18-\frac{144}{8}[/tex]

    Divide 144 by 8.

    [tex]e=18-1[/tex] · 18

    Multiply [tex]-1[/tex] by 8.

    [tex]e = 18-18[/tex]

    Subtract 18 from 18.

    e = 0

    Substitute the values of a, d, and e into the vertex form [tex]a(x+d)^2+e[/tex].

    [tex]2(y+3)^2+0[/tex]

    Set x equal to the new right side.

    [tex]x=2(y+3)^2+0[/tex]

    Use the vertex form, [tex]x=a(y-k)^2+h[/tex], to determine the values of a h & k.

    a = 2

    h = 0

    k = [tex]-3[/tex]

    Find the vertex [tex](h,k)[/tex]

    [tex](0,-3)[/tex]

Answer:

C.) 17

Step-by-step explanation:

These angles are supplementary meaning they add up to 180°.

7x + 2x + 27 = 180

9x + 27 = 180

9x = 153

x = 17

Answer:

3

Step-by-step explanation:

It is 3 because fi you multiply 5 by 3 you get 15, and if you multiply 10 by 3 you get 30. Subtract 30 by 6 and get 24. And finally, if you multiply 2 by 3 it gives you 9. 9+12= 21.

Answer:

02

Step-by-step explanation:

30is the beginning answer

The value of n which makes the exponential value equation true is n = 10

When you raise a quotient to a power you raise both the numerator and the denominator to the power. When you raise a number to a zero power you'll always get 1. Negative exponents are the reciprocals of the positive exponents.

The different Laws of exponents are:

mᵃ×mᵇ = mᵃ⁺ᵇ

mᵃ / mᵇ = mᵃ⁻ᵇ

( mᵃ )ᵇ = mᵃᵇ

mᵃ / nᵃ = ( m / n )ᵃ

m⁰ = 1

m⁻ᵃ = ( 1 / mᵃ )

Given data ,

Let the exponential equation be A

Now , the value of A is

A = ( 2x⁹yⁿ ) ( 4x²y¹⁰ ) = 8x¹¹y²⁰

So , from the laws of exponents , we get

mᵃ×mᵇ = mᵃ⁺ᵇ

( 2x⁹yⁿ ) ( 4x²y¹⁰ ) = 8x⁹⁺²yⁿ⁺¹⁰

( 2x⁹yⁿ ) ( 4x²y¹⁰ ) = 8x¹¹yⁿ⁺¹⁰

And , the value of A is = 8x¹¹y²⁰

So , on simplifying , we get

8x¹¹y²⁰ = 8x¹¹yⁿ⁺¹⁰

y²⁰ = yⁿ⁺¹⁰

Since the bases are same , the powers are also same

20 = n + 10

Subtracting 10 on both sides , we get

n = 10

Hence , the exponential equation is solved and n = 10

To learn more about exponents click :

https://brainly.com/question/28966438

#SPJ7

Answer:

69

Step-by-step explanation:

Answer:

x h

             h                                                                    d

Step-by-step explanation:

Answer:

55

Step-by-step explanation:

Answer:

it's just a sussy baka and it cannot be that bad im feeling like imposter i might just be a monster

Step-by-step explanation:

Amongus in real life

sus caught in 4k camera

Answer:

C) 12√2

Step-by-step explanation:

According to the 45-45-90 triangle x should be a√2 and since a = 12 (in this case) the answer is 12√2.

Answer:

Option 3 is your correct answer.

9514 1404 393

Answer:

   35%

Step-by-step explanation:

The percentage increase is found from ...

  % increase = ((new value)/(old value) -1) × 100%

  = (1026/760 -1) × 100%

  = (1.35 -1) × 100% = 0.35 × 100%

  % increase = 35%

Answer:

The rectangular prism boxes should be used because they will cost the company $2.50 less than using the cylindrical containers.

Step-by-step explanation:

Box

2400/60 * .5 = 20

Cylinder

2400/80 * .75 = 22.5

Box cost 2.50 less

Answer:

a. The rectangular prism boxes should be used because they will cost the company $2.50 less than using the cylindrical containers.

Step-by-step explanation:

Just got it right on Edge

Answer:

Step-by-step explanation:Okay so I put 156 divided by 2 and I got 78 so see if 78 is the answer

Answer:

C) y=15

Step-by-step explanation:

y=3x

y=3(5)=15

Answer:

I think its 30 meters. The bottom rectangle is 21 Meters and the top square is 9 Meters

Answer:

what you do is first you find out what 4 to the second power is do then you find what 6 to the second power is then you add the two answers you just got. after that you find the square root of the number you just got and that is the answer.