Help me solve question no.1
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Answer:

11=53000

12=0.00000992

13=0.041

14=272600000

15=0.84

16=1450

17=0.0009392

18=602

19=3752800

Hope this helps

Answer:

Step-by-step explanation:

1) JK + KL = JL

6x + 3x = 27

       9x = 27

          x = 27/9

         x = 3

2) JL = JK + KL  

5x - 10 = 2x + x + 2           {Combine like terms}

5x - 10 = 3x + 2

Add 10 to both sides

5x = 3x + 2 + 10

5x = 3x + 12

Subtract 3x from both sides

5x - 3x = 12

2x = 12

Divide both sides by 2

x = 12/2

x = 6

Answer:

19 miles per gallon

Step-by-step explanation:

95975 - 95842 = 133

133 divided by 7 = 19

14 + 28 + 42 + 56 + … 280

= 14 (1 + 2 + 3 + 4 + … + 20)

= 14 × 20 × 21 / 2

= 2940

where we use the well-known identity,

[tex]\displaystyle \sum_{i=1}^ni = 1 + 2 + 3 + \cdots + n = \dfrac{n(n+1)}2[/tex]

Step-by-step explanation:

[tex]120=2^3 \times 3 \times 5[/tex]

Answer:

2³ × 3 × 5

Step-by-step explanation:

To find the prime factors, first divide 120 by 2 until finished , then 3 and so on

120 ÷ 2 = 60

60 ÷ 2 = 30

30 ÷ 2 = 15

15 ÷ 3 = 5

5 ÷ 5 = 1 ← finish when 1 is obtained

Then

120 = 2× 2 × 2 × 3 × 5 = 2³ × 3 × 5

Answer:

He can't.

Step-by-step explanation:

Reasoning? If he has two hours of gaming time and it takes one hour each, he'd be past-due on playing his games as an hour would've already passed! So he cannot play anymore games because well, the time has passed and he is one hour late than he is already supposed to be.

he can't my guy. like bro how

[tex](8-3a)(2a^2+6)=8\cdot2a^2+8\cdot6-3a\cdot2a^2-3a\cdot6=\\\\=16a^2+48-6a^3-18a=\boxed{-6a^3+16a^2-18a+48}[/tex]

Answer:

-6a^3 + 16a^2 - 18a + 48.

Step-by-step explanation:

(8 - 3a)(2a2 + 6) =

= 8*2a^2 + 8*6 - 3a*2a^2 - 3a*6

= -6a^3 + 16a^2 - 18a + 48.

Let x = 1.272727…. Then 100x = 127.272727…. So we have

100x - x = 127.272727… - 1.272727…

99x = 126

x = 126/99 = 14/11

Answer:

a) √500

Step-by-step explanation:

I hope it will help you

Answer:

v500

Step-by-step explanation:

i got it right (plato) and on edmentum

Answer:

3x+2y+11

Step-by-step explanation:

I hope this helps

your welcome

Answer:

3x + 2y + 5

Step-by-step explanation:

-3 - 5x - 5y + 8x + 7y + 8

(first, let's group the like terms)

= - 5x + 8x - 5y + 7y - 3 + 8

(now, add the numbers that do not have a variable,  - 3 + 8)

=  - 5x + 8x - 5y + 7y + 5

(add the elements you think are alike)

= 3x + 2y + 5

Answer:

73degrees-10degrees=63 degrees

Answer: 73 + (-19) = x, x = 73-19 = 54 degrees

Step-by-step explanation: Normally this would be a subtraction equation, but if you're looking for addition you can fix that by adding a negative number- which is the same as subtraction. In this case, the times have nothing to do with the equation itself.

Answer: 64

Step-by-step explanation:

The value of the square determinant will be 64.

The determinant is a numerical variable in mathematics that is a product of the elements of a square matrix. It describes some of the matrix's attributes as well as the continuous map described by the matrix.

The determinant is given below.

[tex]\rm D = \begin{vmatrix}3 & -7\\ 4 & 12\end{vmatrix}[/tex]

The value of the determinant is calculated as,

D = 3 x 12 - 4 x (-7)

D = 36 + 28

D = 64

The value of the square determinant will be 64.

More about the determinant link is given below.

https://brainly.com/question/13369636

#SPJ2

Answer:

MN = 11

Step-by-step explanation:

M___A___Z___N

MZ =MA+AZ

MZ = 5x + 3x -2 = 8x - 2

MZ = AN

8x - 2 = 6(2x-1)

8x - 2 = 12x - 6

12x - 8x = 6 -2

4x = 4

x =4/4

x =1

MA= 5x = 5(1) = 5

AZ = 3x-2 = 3(1) - 2 = 3 -2= 1

MZ = 8x -2 = 8(1)-2= 8-2=6

AN = 12x - 6 = 12(1)-6 = 12 - 6 = 6

MN = MA + AN = 5 + 6 = 11

I hope I helped you^_^

Answer:

y = -1x + 1

Step-by-step explanation:

- Plug the values into slope formula:

y2 - y1 / x2 - x1

1 - 0 / 0 - 1

1 / -1

= -1

y = -1x + b

1 = -1(0) + b

1 = 0 + b

1 = b

Answer:

h(x) = - x² + 3

Step-by-step explanation:

Given f(x) reflected in the x- axis , then

h(x) = - x²

Given h(x) then h(x) + c is a vertical translation

• If c > 0 then a shift up of c units

• If c < 0 then a shift down of c units

Here h(x) is shifted 3 units up , then

h(x) = - x² + 3

Answer:

D. 8

Step-by-step explanation:

We can see the numbers from 20 (inclusive) to 45 on the plot:

20, 20, 21, 24, 25, 33, 38, 38

In total 8 ads

Correct answer choice is: D. 8

Answer:

if u need to write an equation for it, it would be |2x-11| =7

Answer:

Your answer is above. Draw the same in answer sheet

Answer:

x = 10, so non-viable.

Explanation:

[tex]2(12+9)=42[/tex]

[tex]2(10+9)=38[/tex]

Answer:

look we solve it without options

4 - 2x = 24

4 - 2x -4 = 24 -4

SO FIRSTLY SUBTRACT 4

-2x = 20

-2x /-2 = 20 /-2

SO DIVIDE BY -2

X = - 10

So analyse options and u will know that option b is correct :))

Answer:

Step-by-step explanation:

I hope this is helpful.

Answer:

 1, 2, 3, 4, 6, 9, 12, 18, and 36

Answer:

Part B: m = - 4

Part C: m=0

Step-by-step explanation:

Part B:

x^3 * y^2 * x^2 * y3 * z^m * z^5 = x^5 *y^5 * z

(1/z^-5= z^5)

x^3 * x^2 = x^5

y^2 * y^3 = y^5

z^m * z^5 = z

Z^-4 * z^5 = z

m = - 4

Part C:

m = 0 (any number to the power of 0 = 1)

Answer:

for number 10 it is a

Step-by-step explanation:

i don't know but i did do homework and i got number 10 right sorry.

Answer:

10 is b, 11 is false, 9 is false, 8 is points D, A, and B, 7 is CB and CA

Step-by-step explanation:

Step-by-step explanation:

1 3/7 is your answer

hope it helps

Answer:

[tex]1\frac{3}{7}[/tex]

Hope this helps!

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