Hurry I'm timed !!!pleas

Answer:

7x - 8 hope this helps and have a great day

Step-by-step explanation:

Answer:

y=0.5x-7

Step-by-step explanation:

x-2y=8

2y=x-8

y=0.5x-4 m1=0.5

m1=m2=0.5 - the slope for parallel lines are equaly

y=m2x+b

-6=0.5*2+b

b=-7

y=0.5x-7

Answer:

[tex]217 \times 415 \\ \\ \\ \\ \\ \\ \\ = 90055[/tex]

it's was helpful to you ❣️❣️

Answer:

mean=9

Step-by-step explanation:

5+11+14+10+8+6

54

54/6

9

Hope u got it

If you have any question just ask me

Answer:

The answer Is A 1 1/5 < -2 2/5

Step-by-step explanation:

It says that this statement is true because 1 1/5 is to the left of -2 2/5 on the number line but it is actually to the right because -2 2/5 is negative while 1 1/5 is positive therefore making it larger and the correct statement would be that    1 1/5 > -2 2/5

Answer:

No solutions for n

Step-by-step explanation:

Distribute the 4 to the -8 and the 2n

-4 + 4*-8 + 4*2n = -37 + 8n

Multiply

-4 - 32 + 8n = -37 + 8n

Subtract 8n on both sides

-4 - 32 = -37

Subtract on the left

-36 = -37

No solutions because -36 does not equal -37

Answer:

No solution

Step-by-step explanation:

-4 + 4(-8 + 2n) = -37 + 8n

-4 - 32 + 8n = -37 + 8n

-36 + 8n = -37 + 8n

8n - 8n = -37 + 36

0 = -1

Since 0 does not equal 1, this is a “No Solution”

Answer:

5.3, [tex]4\frac{1}{4}[/tex], 3.5, [tex]2\frac{4}{5}[/tex]

Step-by-step explanation:

Answer:

How to solve your question

Your question is

8+3−3=−52

8x+3-3x=-528x+3−3x=−52

Solve

1

Combine like terms

8+3−3=−52

}=-528x+3−3x=−52

5+3=−52

−52

2

Subtract 

3

33

 from both sides of the equation

5+3=−52

5x+3=-525x+3=−52

5+3−3=−52−3

5x+3

5x+3−3=−52−3

3

Simplify

Subtract the numbers

Subtract the numbers

5=−55

Answer:

x= -11

Step-by-step explanation:

8x + 3 - 3x = - 52

8x - 3x = - 52 - 3

5x = -55

x = -11

The Toolkit function that has a start and end number for the range and is also cyclic is ; The constant Function ( i.e. f(x) = a )

There are about (9) toolkit functions and some of these toolkit functions :

The common characteristics between the various toolkit functions is that they all have undefined domains ( i.e. ( - ∞ , ∞ ) or ( -∞, 0 ), and undefined ranges as well.  while the only Toolkit function with a defined range is the Constant function { a, a }

The range for a Constant function starts and ends with the value of the given constant. i.e. { a, a }. while other functions have undefined range values.

Hence we can conclude that the Toolkit function with a start and end number for the range is the Constant function.

Learn more : https://brainly.com/question/17348165

Answer:

The constant Function

Answer:

28

Step-by-step explanation:

when x = 7,

Substituting value of x in the given equation,

x(x-3)

=> 7(7-3)

=> 7(4)

=> 28

Answer:

45

Step-by-step explanation:

Answer: 5 players go in two groups

Step-by-step explanation:

BDC and ACD are complementary with each other. that means together they cover the full 180 degrees of the half circle that can be drawn on one side of a flat line.

180 = 11x + 25 + 4x + 5 = 15x + 30

150 = 15x

x = 10

BDC = 11x + 25 = 11×10 + 25 = 110 + 25 = 135 degrees

ACD = 4x + 5 = 4×10 + 5 = 40 + 5 = 45 degrees

Answer:

Ok

Step-by-step explanation:

3.5 ounces hope this helps

Answer:

perpendicular

Step-by-step explanation:

Answer:

Domain is {x|x = -2, -1, 1, 3}

Step-by-step explanation:

I. When domain is x.value and renge is y.value

Got more question or something to discuss? leave comment below

Answer:

a) 6m

b) m-2

c) 5(m-2) = 5m-10

d) 6m+5m-10=56

11m-10=56

e) 11m=66

m=6

maple = $6

apple = 6-2 =$4

Answer:

3. the proportional relationship is that for every cup of blue paint, you need 5 cups of yellow paint. so the relationship between the yellow and blue paint that keeps it proportional is 5 time the cups of blue paint, is how many cups of yellow paint you need

4. constant of proportionality is 5 because for every cup of blue paint, you need 5 cups of yellow paint:

2 * 5 = 10

1 * 5 = 10

3 * 5 = 10

Step-by-step explanation:

Answer:

seconds could be anything but day was 0 then there would be no seconds, right??? that would basically be true.

Step-by-step explanation:

Answer:

good luck

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

this is the answer

it is irrational because it cannot be expressed in a ratio of two integers

please give me brainliest .

Answer:

the relation between them are

n(U) = n(X U Y) + n(xūy).

Answer:

10, 20, 40

scale factor = x2

10, 20, 40, 80, 160, 320, 640, 1280, 2560, 5120, 10240

answer = 10,240

Answer:

10,240

Step-by-step explanation:

First, we find the constant ratio by dividing a number by the previous number.

r = 40/20 = 2

Now we apply the formula for term a_n of a geometric sequence.

a_n = a_1 * r^(n - 1)

a_11 = 10 * 2^(11 - 1)

a_11 = 10 * 2^10

a_11 = 10,240

Answer:

a. 1

b. 3

c. 9

Step-by-step explanation:

all you have to do is plug in 2 to the equations as x and solve for y!

a.

y = 7 - 3(2)

y = 7 - 6

y = 1

b.

y = (2)^2 -1

y = 4 -1

y = 3

c.

y = (18/(2))

y = 9

lmk if you need more of an explanation but that's pretty much all the work you need i think!! :)

Answer:

There are 600 students in this school.

Step-by-step explanation:

Let p represent the total population of the school.

Then (1/3)p represents the number of students who like math.  Subtracting this (1/3)p from p gives an expression representing those who do not like math:  

p - (1/3)p = (2/3)p

400 students do not like math, so (2/3)p = 400.

Solve this for p by multiplying both sides by (3/2):

(3/2)(2/3)p = (3/2)(400), which simplifies to p = 600.

There are 600 students in this school.

Answer:

x=-10

Step-by-step explanation:

The first step is to subtract 6.1 on both sides:

1.4x=-14

The second step is to divide 1.4 on both sides:

x=-10

Hope this helps

Answer:

1. The first step is to subtract 6.1 on both sides

2. The second step is to divide 1.4 on both sides

The solution is x = -10

Answer:

y=6,95x+35

Step-by-step explanation:

y=6,95x+35

y=6,95*5+35=69,75 for 5 hours

for 6 hours y=76,7

for 7 hours y=83.65

for 8 hours y=90,6

lemme know if its right <3.