help pls will give brainliest and 30 pts​

Answer:

55ft

Step-by-step explanation:

Answer:  

The graph is attached.  

Step-by-step explanation:

Since g(x) = f(2x), this means we substitute 2x in place of x for f(x):

g(x) = f(2x) = (2x)² = 4x²

Graphing this, the parabola is not moved from the parent graph f(x) = x², but the graph is compressed horizontally by a factor of 4.

Answer:

y=1/5x-5

Step-by-step explanation:

so we get the y-intercept and just do rise/run

Answer:

3 factors.

Step-by-step explanation:

When we have a product of some numbers A, B and C

A*B*C

(here I used 3, but the number does not matter, is just for the example)

To find the number of factors of the product, we first need to find the number of factors for each one of the numbers that is being multiplicated.

Here you need to remember that every integer number can be written as a product of prime numbers.

For example, 15 can be written as:

15 = 2*3*5

So the number 15 has 3 factors.

In the case of prime numbers, like 7, we have:

7 = 7

So 7 has only one factor in its decomposition.

In our case, our numbers are:

7, 11, and 13.

We can see that the 3 numbers are prime numbers.

Then each number has only one factor in its decomposition.

Then we have 3 factors in the multiplication, it is:

7*11*13

Answer:

m = 2, c = - 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

y - 2x = - 3 ( add 2x to both sides )

y = 2x - 3 ← in slope- intercept form

with slope m = 2 and y- intercept c = - 3

Answer:

h

Step-by-step explanation:

Answer:

392/9

Step-by-step explanation:

Answer:

43.55 repeated

Step-by-step explanation:

Answer:

B - ∠b and ∠f

Step-by-step explanation:

Corresponding angles are the angles in matching corners of the intersections in the traversal. Since ∠b and ∠f are in the same position relative to the intersection, they are corresponding.

Answer:

gev5y

Step-by-step explanation:

Answer:

x<-2

Step-by-step explanation:

5x + 3 < -7

5x  < -7-3

5x<-10

x<-10/5

x<-2

Answer:

45 hours

Step-by-step explanation:

you subtract the standard price from the increased price which is 570.

you get 125 and divide by the amount of money added per hour then you get five

add that 5 to the standard hours per week

40 + 5=45

Answer:

( 1 + x) ( 7 - x)

Step-by-step explanation:

Here's what I did

16 - ( x - 3)^2....expand this

16 - (x² + 6x + 9).....after exanding

16 - 9 + 6x - x²......like terms together

7 + 6x - x² ......rearrange

-x² + 6x + 7......look for the product, sum and factors

( 1 + x) ( 7 - x)

Answer:

u = 7

Step-by-step explanation:

In a parallelogram, GI = GK so:

u + 28 = 5u

4u = 28

u = 7

Answer:

22π in.

Step-by-step explanation:

circumference: 2 × π × r

=> 2 × π × 11 = 22π

Answer:

SP of 8 articles =Rs 7360

Profit=15%

Now,

SP of each article =7360/8= Rs920

Wkt,

SP=CP+profit (let CP=x)

920=x+15%of CP

920=x+15÷100× x

920=x+15x÷100

920=(100x+15x)÷100

920=115x÷100

92000=115x

92000÷115=x

Therefore, x=Rs 800

CP=800(i.e Cost price of one article)

Again,

SP of 13 articles=Rs 11440

SP of 1 article=11440÷13=Rs 880

Since,SP>CP

Profit!

Profit=SP-CP

=880-800

=Rs 80

Profit%=profit÷CP×100%

=80÷800×100

=10%

Answer:

70$ profit

8.75 per hour

Step-by-step explanation:

Ole's profit was $70 and Ole made $8.75 per hour fixing and selling the snowmobile.

percentage, a relative value indicating hundredth parts of any quantity.

To find the profit, we need to subtract the total cost of buying and fixing the snowmobile from the amount he sold it for:

Profit = Selling Price - Total Cost

Total Cost = Purchase Price + Cost of Parts

Total Cost = $600 + $430 = $1030

Profit = $1100 - $1030 = $70

Therefore, Ole's profit was $70.

b. To find the money Ole made per hour, we need to know how much time he spent fixing the snowmobile.

He spent 8 hours fixing it, so his hourly rate would be:

Hourly Rate = Profit / Time

Hourly Rate = $70 / 8 hours

Hourly Rate = $8.75 per hour

Therefore, Ole made $8.75 per hour fixing and selling the snowmobile.

To learn more on Percentage click:

https://brainly.com/question/24159063

#SPJ2

Answer:

c. although set a, is a proper function, with y being the function of x, c is the answer.

Answer:

18 boys and 12 girls

Step-by-step explanation:

they multiplied the girls by 6 so u do the same for the boys and get 18

Answer:

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Step-by-step explanation:

Factors are numbers multiplied together to make the final product.

1*72=72

2*36=72

3*24=72

4*18=72

6*12=72

8*9=72

Answer:

The factors of 72:

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and of course 72

Step-by-step explanation:

Factors are what the number can be divided by equally or what those numbers can be multiplied by to get 72.

Please let me know if this helps!

Answer:

for the first one. mean = 39 median = 39.5 mode = 34 and range = 44

second one mean = 32.2 median =33 mode unsure range = 29

third one meam = 48 median = 44.5 mode = 24 range = 62

fourth one mean = 27 median = 23 mode = 23 and range = 11

Step-by-step explanation:

hope this helps

Answer:

13

Step-by-step explanation:

It would have to be 13, because if you look at the top of the shape, you see the little 45 degrees. You can also see the 90 degrees right angle. Triangles no matter what add up to 180 degrees.

(a is the unknown angle in the bottom right)

90+45+a=180

45+a=90

a=45

now that we have that , we know that it has to be symmetrical.

so it can only be 13

hope this helps!

Answer:

16.83

Step-by-step explanation:

7.36

+ 9.47

----------

16.83

Answer:

542

Step-by-step explanation:

May the 4th be with you (When it's May 4th lol)

Answer:

there is no slope

Step-by-step explanation:

hope that helped

Answer:

Step-by-step explanation:

2+b/ b pretend this is a fraction

Answer:

124

Step-by-step explanation:

64 • 1/2= 32

32•1/2=16

16•1/2=8

8•1/2=4

64+32+16+8+4

Answer:

A. Sales

B. thirty percent

Answer:

[tex]\sqrt{6\cdot \:216}=\sqrt{1296}[/tex]

[tex]=\sqrt{36^2}=36[/tex]

Answer:

The circumference is 66cm

Radius = Diameter/2

= 21/2 CM

= 10.5 CM

Circumference of a circle = 2πr

= 2 × 22/7 × 10.5 CM

Answer:

y=1/4(2x)

Step-by-step explanation: