Helppppppppppppppppppppppppp

Answer:

4

10

25

-1

-4

Step-by-step explanation:

Your answers are correct.

The coefficient of -x^2 is -1 since -x^2 is the same as -1x^2.

The coefficient of -4x is -4.

Answer:

9y + 4z + 9x

Step-by-step explanation:

Answer:

The numbers in increasing order are:

-1.3, -0.33, 0.4, 0.55

Step-by-step explanation:

We have numbers:

-1.3,0.4,-1/3,5/9

We need to arrange in increasing order.

First convert fractions into decimals.

-1/3 = -0.33

5/9 = 0.55

We have numbers: -1.3, 0.4, -0.33, 0.55

Arranging numbers in increasing order we arrange them form smallest to largest.

The numbers in increasing order are:

-1.3, -0.33, 0.4, 0.55

Answer:

2880 in. Squared i think

Step-by-step explanation:

Answer:

9 remainer 5

Step-by-step explanation:

Answer:

11025

Step-by-step explanation:

100+5÷100=1.05 squared

10000x1.05squared=11025

Answer:

Amount = 11205

CI = 1205

Step-by-step explanation:

[tex]a = p(1 + \frac{r}{n} ) {}^{nt} [/tex]

Here,

p = 10000

r = 5% = 5/100 = 0.05

n = 1

t = 2

[tex]a = 10000(1 + \frac{0.05}{1} ) {}^{1 \times 2} [/tex]

[tex]a = 10000(1.05) {}^{2} [/tex]

[tex]a = 10000(1.1025)[/tex]

[tex]a = 11205[/tex]

C.I = a - p

C.I = 11205 - 10000

C.I = 1205

Answer:

answers are below

Step-by-step explanation:

1. k = -12

2. x = 14

3. y = -18

4. x = 34/3 or 11.3333333

5. x = -10

6. b = 17

7. x = 1/7

8. y = -2

Hope this heps!! Tell me if you need any explanations :)

Answer:

1. -12

2. 14

3. -18

4. 11 1/3

5. -1 3/5

6. -17

7. 1/7

8. 7 1/3

Step-by-step explanation:

Most of them should be right but sorry if wrong

Answer:

-3 pairs cost $15.57

15.57 divided by 3

$5.19 per pair unit rate

Answer:

c

Step-by-step explanation:

cwvw

Answer:

5x+10y+5z

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Step-by-step explanation:

x=17/5 - 2/7

LCM is 7*5=35

x= (17*7-2*5)/35=109/35

Answer:

Step-by-step explanation:

40 l of 60% sugar syrup becomes 40 l of 45% sugar syrup if x l is drained and replaced with distilled water. Sugar content is then:

10 liters solution was replaced with distilled water

Answer:

15.56

Step-by-step explanation:

mark brainliest k ty

Step-by-step explanation:

50 - ( 1.95+ 7.50+ 24.99) =

50 - 34.44 = 15.56

Answer:

51 dollars

Step-by-step explanation:

4 times 12.75 =51

Answer:

$51

Step-by-step explanation:

Divide 12.75 from 3. It will give you 4.25. That's how much it is for one ticket. Now multiply that by 12. 4.25 x 12 = 51

Answer:

-4.3, -3.4, -0.43, -0.34, -0.043

Answer:

Step-by-step explanation:

Refer to attached

Area of the triangle formula:

b is given: AB = 9 in

Line CD is added for h, finding its value:

Then finding the area:

Answer:

Triangle A is congruent to triangle G

Triangle D is congruent to triangle C

Answer:

Triangle A is congruent to Triangle G

Triangle D is cingruent to Triangle C

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

Answer:

the answer would be 0.

Step-by-step explanation:

the line would go straight down the middle.

Answer:

just plot that on the type of graph you are supposed to be dojng and solve it. I would do it but i dont have graph paper

Step-by-step explanation:

Answer:

x = 1

Step-by-step explanation:

Δ ABC and Δ DEF are congruent ( SAS postulate )

Thus corresponding sides are congruent that is

BC = EF , substitute values

13x - 12 = 7x - 6 ( subtract 7x from both sides )

6x - 12 = - 6 ( add 12 to both sides )

6x = 6 ( divide both sides by 6 )

x = 1

Answer:

The answer is C.

Step-by-step explanation:

4 x 12 is how much money per worker per hour. 20 x 160 is how much the cost for the concrete. Adding them gets you the total cost.

Hope this helped!

The equation that can be used to describe the contractor’s total cost, C, if the project takes h hours to complete is C = (4 × 12)h + (20 + 160)

Given:

Number of workers = 4

Earnings of each work = $12

Yards of concrete = 20 cubic yards

Cost per cubic yards = $160

let

C = total cost

h = number of hours needed to complete the project

C = (Number of workers + Earnings of each work)number of hours + (Yards of concrete + Cost per cubic yards)

C = (4 × 12)h + (20 + 160)

Therefore, the equation that can be used to describe the contractor’s total cost, C, if the project takes h hours to complete is C = (4 × 12)h + (20 + 160)

Learn more about equation:

https://brainly.com/question/4563555

Answer:

x= 12

Step-by-step explanation:

hope this helps!!

Answer:

W = 9

L = 15

Step-by-step explanation:

I don't know how I got the answer, I just grabbed a calculator and started punching in numbers till I got what I was looking for.

Answer: nashville

Step-by-step explanation: its a lower degree

Answer:

Step-by-step explanation:

1. X=11

Answer:

First page

x=11

y=-15

Second page

x=26

x=10

Third page

x=36

x=88

fourth page

x=81

n=36

fifth page

x=10

x=2

Step-by-step explanation:

Hope this helps

can you mark brainliest it would really help me thank you

Answer:

D

Step-by-step explanation:

I just did it on edginuty

Answer:

D

explanation:

If you do it on ed then you should get the question right. : )