12 = 1.5x
Solve each equation algebraically

Answer:

24

Step-by-step explanation:

Answer:

I like looking and drawing a penguins

Step-by-step explanation:

And no 1-5 is not 3, it is -4

Answer:

8P

Step-by-step explanation:

Answer:

8p

Step-by-step explanation:

9р – 2р +р

7p+p

8p

Answer:

[tex] log(11 {x}^{2} )[/tex]

Step-by-step explanation:

[tex]2logx + log11 \\ \\ = log {x}^{2} + log11 \\ \\ = log( {x}^{2} \times 11) \\ \\ = log(11 {x}^{2} )[/tex]

The Equivalent value of 2 log x + log 11 is log(11x²).

The power to which a number must be increased in order to obtain additional values is referred to as a logarithm. The easiest approach to express enormous numbers is this manner. Numerous significant characteristics of a logarithm demonstrate that addition and subtraction logarithms can also be represented as multiplication and division of logarithms.

We have to find the value of 2 log x + log 11.

Using the property

log a + log b = log (ab)

and, 2 log a = log a²

So, 2 log x + log 11

= log x² + log 11

= log( x² × 11)

= log(11x²)

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Answer:

A=   x=3

B=   x=9/2

Step-by-step explanation:

Answer:

there will be 5 busses or 4.8 needed

Answer:

3 to 9 I guess...................

Answer:

9/19

Step-by-step explanation:

if 20 students are boys, then the remaining students are girls. 38-20 = 18

There are 18 girl students.

18/38 can be simplified to 9/19

Answer:

9/20

Step-by-step explanation:

Answer:

1) [tex]-10x^2[/tex]

2) [tex]64x^2[/tex]

Step-by-step explanation:

First question:

-2x . 5x = [tex]-10x^2[/tex]

Second question:

[tex](8x)^2=8x.8x= 64x^2[/tex]

Answer:

5n + 9 = 3

I hope im right!!

Answer:

$12.50

Step-by-step explanation:

Answer:

The bill was $12.50

Step-by-step explanation:

Brainliest please... nvm

Answer:

Hope this helps

Step-by-step explanation:

Answer:

15 pounds

Step-by-step explanation:

hope that help

Answer:

x=-5 y=0

x=0 y=1

x=5 y=2

x=10 y=3

Answer:

the answer is 119 hope this helps

Step-by-step explanation:

Answer:

119

Step-by-step explanation:

2 to the power of 5 is 32 and 10 - 7 = 3 and 3 to the power of 4 is 81 and 81 + 32 is 113 and 113 + 6 = 119

Step-by-step explanation:

Slope = -5/5 = -1

Answer:

m=-1

Step-by-step explanation:

Slope is equal to the change in

y, over the change in x, (or rise over run)

pick any two points on the line to apply to this formula.

m= 3-(2) / 2-(3)

m=-1

Answer:

Here is the answer

Step-by-step explanation:

The highest possible point for the fireworks to explode is to be considered as the 154 feet.

Since the equation is

[tex]h = -16t^2 + 96t 10[/tex]

Now based on this, we have to determine the axis of symmetry

So,

[tex]t = -b \div 2a\\\\= -96 \div 32[/tex]

= 3

Now

[tex]= -16(3)^2 + 96(3) + 10[/tex]

= 154 feet

hence, The highest possible point for the fireworks to explode is to be considered as the 154 feet.

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Answer:

Well on my end i got 47.12, with pi included

Step-by-step explanation:

The surface area of the cylinder with the diameter 2cm and height 15cm  is [tex]100.48 \; cm^2[/tex]

Calculation to find Surface area of cylinder:

Given the diameter of the cylinder is 2cm and height  15cm

Formula :

The surface area of the cylinder =[tex]2\pi r^2+2\pi rh[/tex]

where 'r' is the radius and 'h' is the height of the cylinder

Diameter = 2cm

[tex]radius =\frac{diameter }{2} =\frac{2}{2} =1[/tex]

radius = 1cm and height is 15 cm

the value of pi is 3.14

Substiute all the values

[tex]SA = 2\pi r^2+2\pi rh\\SA=2(3.14)(1)^2+2(3.14)(1)(15)\\SA=6.28+94.2\\SA=100.48 cm^2[/tex]

The surface area of the cylinder with the diameter 2cm and height 15cm  is [tex]100.48 \; cm^2[/tex]

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Answer:

8 hours

Step-by-step explanation:

20÷5 = 4

4×2 = 8

Hope this Helps!

:)

Answer:

28 yards

Step-by-step explanation:

Perimeter=2(L)+2(W)

94=2(L)+2(19)

94=2(L)+38

-38       -38

56=2(L)

÷2  ÷2

28=L

The range of the function is the set of all positive real numbers, or y > 0.

The range of a function is the set of all possible values that the function can output.

The function is given in the question as:

y = √(x+7+5)

In the case of the function y = √x + 7 + 5, the range is the set of all possible values of y that can be obtained by substituting different values of x into the function.

To find the range of this function, we need to consider the values of x that can be used in the function. The square root of a number must be non-negative, so x must be greater than or equal to 0.

In other words, the domain of the function is x ≥ 0.

We can now substitute different values of x into the function to find the range.

For example, if x = 0, then y = √0 + 7 + 5 = 7 + 5 = 12. If x = 1, then y = √1 + 7 + 5 = 8 + 5 = 13. And so on.

We can see that as we increase the value of x, the value of y also increases. This means that the range of the function is the set of all positive real numbers, or y > 0.

Therefore, the range of y = √x + 7 + 5 is y > 0.

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Answer:  b - edge

Step-by-step explanation:

Answer:

[tex]\frac{5.23}{9} = 0.581111[/tex]

Step-by-step explanation:

5.23 / 9 = 0.5811111

7 liter = 7000000 cubic millimeters

Answer:

y=-15x+b

Step-by-step explanation:

Just move it around and use a calucator

Answer:

I think it's A. V = pi (6) squared (8)

(I'm so sorry if it's wrong)

Hope this Helps!

Answer:

0.5

Step-by-step explanation:

1/2 + 0.5 = 1