Number 15
Please help I need to turn this in today!

Answer:

An elevator in a tall building starts at a floor of the building that is 102 meters above the ground. The

elevator descends 2 meters every 0.5 seconds

step by step solution

An elevator in a tall building starts at a floor of the building that is 102 meters above the ground. The

elevator descends 2 meters every 0.5 seconds for 9 seconds.

A34*35

3456

=2340

Step-by-step explanation:

e=mc^2

-12(-8+(4*2-4*5)+10+2)

-12(-8+(8-20)+12)

-12(-8-12+12)

-12(-8)

96

Answer:

10

Step-by-step explanation:

28-2(9)=?

28-18=10

Answer:

8/5..............…is the answer

Answer:

Standard Form: 6/5 Mixed Number: 1 1/5 Decimal: 1.2

Step-by-step explanation:

1. Subtract 1 from both sides of the equation

x/3 + 1 = 7/5

x/3 + 1 - 1 = 7/5 - 1

2. Simplify

2a.

x/3 + 1 - 1 = 7/5 - 1

x/3 = 7/5 - 1

2b.

x/3 = 7/5 - 1

x/3 = 2/5

3. Multiply all terms by the same value to eliminate fraction denominators

x/3 = 2/5

3 x x/3 = 3 x 2/5

4. Simplify

4a. Cancel multiplied terms that are in the denominator

cross out the threes in 3 x x/3 then you should get x = 3 x 2/5

4b. Multiply the numbers

x = 3 x 2/5

x = 6/5

And your answer should be 6/5|

I hope this helps you or anyone

Answer:

18

Step-by-step explanation:

because 3 themes times 2 places times 3 days of the week = 18 options

Answer:

glow bowling costs $0.75 more per game

Step-by-step explanation:

1. divide $22.50 by 5 games to find the price per game for glow-bowling, which comes out to $4.50

2. divide $30.00 by 8 games to find the price per game for the early-bird special, which comes out to $3.75

3. subtract $3.75 (early-bird bowling) from $4.50 (glow-bowling) and it = $0.75

4.50-3.75=0.75

Answer: The answer is 0.75

Step-by-step explanation:

Answer:3.0%

Step-by-step explanation:

Answer:

3%

Step-by-step explanation:

Answer: 5/1 = 5

Step-by-step explanation:

The gradient is the slope of something. The slope = rise/run so you just do 8-3 = 5 is the rise and then 1-0 = the run so its a gradient of 5

Answer:

The answer is All Solution

Step-by-step explanation:

Answer:

uhfjemegk;lgklkewmkwemg

Step-by-step explanation:

Answer:

Very funny meme

Step-by-step explanation:

Dxdxdxd

Answer:

(3,-4)

Step-by-step explanation:

You can find the vertex where x = -b/2a

To find the values of a and b, it would be easier to write the equation in standard form, which is y = ax^2 + bx + c

y = 2(x^2 - 6x + 9) - 4

y = 2x^2 - 12x + 18 - 4

y = 2x^2 - 12x + 14

In this equation, a = 2 and b = -12.

So let's plug that into x=-b/2a

x = -(-12)/2(2)

x = 12/4

x = 3

Now we have the x, we can just plug that into the original equation and get the y coordinate for the vertex.

y = 2(x - 3)^2 - 4

y = 2(3 - 3)^2 - 4

y = -4

Using the slope-intercept form, the y-intercept is 5 5 . b=5

Step-by-step explanation:

wikipedia

Answer:

0,5

Step-by-step explanation:

:) Hope you guys have a good day!

Answer:

Step-by-step explanation:

Answer:

B

Step-by-step explanation: im just smart

Answer:

A.Php24.69

Step-by-step explanation:

98.75÷ 4=24.69

Answer:

12 ¼

Step-by-step explanation:

if you add the 16ths its up to 4 16ths, simplified that is ¼. then you add the 3s, 3 × 4 is 12. add the two, 12 ¼

Answer:

its a estamite just guess

Step-by-step explanation:

Answer:

add 5

Step-by-step explanation:

in algebra you do pemdas backwards

Answer:

m=-3

Step-by-step explanation:

m - 7 = -10

Ok so,

in order to get m by itself you just need to do the opposite of -7 which is +7 so you have to add 7 to both sides. On the left, both of the 7's cancel out and on the right -10 + 7 = -3. So, now it should look like this.

m=-3

To check you just need to plug in -3 into the question

Hope this helps! Have a good day

Here the question wants to find the range of function. Your answer is incorrect because you are confusing between range and domain.

Domain is the set of all x-values. That means any values that are part of x are subset of domain itself. We can find domain two ways which are

But we are not talking about domain as we are looking for the range of function.

Range is the set of all y-values. In the relations or ordered pairs (x, y). Our y is the range. Range can also be called Co-Domain or Output. But of course, we are not talking about finding range using relation method. We are going to find range by looking at the graph.

The range starts from minimum value to maximum value. If there is another point between minimum value and maximum, just ignore it.

Here is a diagram or easier way to understand.

[tex] \boxed{minimum} \Longrightarrow \boxed{maximum}[/tex]

From the graph, our minimum is -5 and our maximum is -1. Notice that there is another opened point at -2 which we are supposed to ignore. Because both minimum and maximum are closed dots. Hence, we use >= or <= only.

Therefore the solution should be

[tex] - 5 \leqslant y \leqslant - 1[/tex]

[tex] - 5 \leqslant y \leqslant - 1[/tex]

......the correct answer is A

Step-by-step explanation:

step 1. 3/6 - 2/6 = 1/6. you need to convert fractions to a common denominator.

Answer:1/6

Step-by-step exclamation

Answer:

lol jk i dont know

Step-by-step explanation:

Answer:

sorry

Step-by-step explanation:

Answer:

Step-by-step explanation:

First use distributive property: a(b + c) = a*b + a*c

3n - 6 = -8(6 + 5n)

3n - 6 = 6 * (-8) + 5n *(-8)

3n - 6 = -48 - 40n

Now add 40n to both sides

3n - 6 + 40n = -48 - 40n + 40n

43n - 6 = -48

Now add 6 to both sides

43n - 6 + 6 = -48 + 6

           43n = -42

               n = -42 /43

Answer:

0.98

Step-by-step explanation:

3n-6=-8(6+5n)

3n-6=-48-40n

3n=-48-40n+6

40n+3n=-42

43n=-42

n=0.98 (I rounded it)