i need help badly pls

Answer:

Step-by-step explanation:

(-10,0)(0,-4)

find slope

m=-2/5

b=-4

y=-2/5x-4

Answer:

y=mx+b

y=-2/5x -4

(-10,0),(-5,-2)

Step-by-step explanation:

Answer:

2.95 !

Step-by-step explanation:

The radius is HALF of the diameter.. So since that circle has the diameter marked, you would divide 5.9 by two !! Since you end up with 2.95, that's the radius !

I hope this helps ! :D

Answer:

I think that it is 0.9.

Step-by-step explanation:

-11-(-11)=0. Then 7-(-2)=9

Answer:x(3x

2

−1)

2

×3x

3

Step-by-step explanation:

Answer:

x=4

Step-by-step explanation:

subtract 2 from both sides---

5x + 2 - 2 = 22 - 2

simplify ---

5x=20

Divide both sides by 5 -----

5x/5 = 20/5

simplify -----

x-4

hope this helps :)

Answer:

27

Step-by-step explanation:

The Equivalent Expression is 12 + 12x + 6y.

Therefore, option A is correct.

In mathematics, an expression is a phrase that has at least two numbers or variables and at least one math operation. Addition, subtraction, multiplication, or division are all examples of math operations. An expression's structure is as follows: (Number/variable, Math Operator, Number/variable) is an expression.

We have the expression: 6(2 + x + x + y)

Using Distributive property

a x ( b + c + d) = ab + ac + ad

So, the simplified expression is

= 6(2 + x + x + y)

= 6(2) + 6(x) + 6(x)+ 6(y)

= 12 + 6x + 6x + 6y

= 12 + 12 x + 6y

So, the Equivalent Expression is 12 + 12x + 6y.

Learn more about expression here:

https://brainly.com/question/14083225

#SPJ3

Answer:

A:4

Step-by-step explanation:

(12-4) + -8/2 = 8 + -4 = 4

hoped this helped!

Answer:

A

Step-by-step explanation:

(12-x)+y/2

(12-4)+-8/2

8+-8/2

4

Answer:

h=3 is the answer

Step-by-step explanation:

The required solution to the given equation 4(h + 1.5) = -6 is

The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.

The equation is given in the question as:

4(h + 1.5) = -6

To solve the equation 4(h + 1.5) = -6, we need to isolate the variable "h". We can do this by performing the following steps:

First, we need to get rid of the parentheses around "h + 1.5". We can do this by multiplying everything inside the parentheses by 4:

4(h + 1.5) = 4h + 6

Next, we need to get rid of the coefficient of 4 in front of "h". We can do this by dividing both sides of the equation by 4:

4h + 6 = -6

h + 1.5 = -1.5

Finally, we can subtract 1.5 from both sides of the equation to isolate the variable "h":

h = -1.5 - 1.5

h = -3

Therefore, the value of "h" that satisfies the equation is -3.

Learn more about the equation here:

brainly.com/question/10413253

#SPJ2

Answer: i think the answer is 320

Step-by-step explanation:

i say 320 because a square has 4 sides and there is 80 yards so all i did is multiply 80 x 4 = 320

Answer:

Step-by-step explanation:

[tex]d^2=x^2+x^2\\ \\ 2x^2=80^2\\ \\ 2x^2=6400\\ \\ x^2=3200\\ x=\sqrt{3200}\\ \\ P=4x\\ \\ P=4\sqrt{3200}yds\\ \\ P\approx 226.27yds[/tex]

Answer:

56.55 units^2

Step-by-step explanation:

Answer:

x^(2) + 14 x + 49

Step-by-step explanation:

Answer:

//www.pinterest.com/pin/269371621432109114/

Step-by-step explanation:hope this help hehe

Answer:

it would be 25%

there is only one number that is greater than 6

Answer:

19⅔k + 14

Step-by-step explanation:

3⅔k + ⅓(42) + ⅓(48k)

3⅔k + 14 + 16k = 19⅔k + 14

Answer:

2 • (40 k + 21)

___________

3

Answer:

31.40 ft^2

Step-by-step explanation:

You are trying to find the circumference, C = 2 * r * 3.14

1. To get the radius you divide the diameter by 2: 10 / 2 = 5

2. Plug your radius into the equation

C = 2 * 5 * 3.14

3. Your final answer should be 31.40 ft^2

Answer:

Step-by-step explanation:

Using the Law of Sines

sin30/a=sin45/8

a=8sin30/sin45

a=8(1/2)^(1/2)

a=(64/2)^(1/2)

a=(32)^(1/2)

a=4(2)^(1/2)

so the first answer is correct

Answer:

Step-by-step explanation:

its b

Answer:

119 adults, 95 kids

Step-by-step explanation:

11x+13y=2592

X+y=214

11x + 13(214-x) = 2592

11x + 2782 -13x = 2592

-2x = -190

X = 95

95 + y = 214

Y= 119

Answer:

37.68

Step-by-step explanation:

Answer:

14(4n - 5)

Step-by-step explanation:

The GCF of 56 and 70 is 14

56/14 = 4

70/14 = 5

Place the GCF outside the parenthesis

14(

and keep the n on 56 and put it on 14, = 14n,

14(4n

then keep the subtraction sign and 5 and put it in the parenthesis

14(4n - 5)

i hope that maked sense and helped you! (and could i have brainliest if possible it would really help me!)

I'm just getting points

Step-by-step explanation:

just getting points

Answer:

D.

Step-by-step explanation:

You just have to try it out for some points. I tried it for (-4,-3), (0,0), (7,0)

Answer:

C

Step-by-step explanation:

Answer:

I pretty sure its D but if im wrong sorry.

Step-by-step explanation:

Answer:

O.4x 0.25

Step-by-step explanation:

It just is as a decimal

Answer:

My answers:

1. p = 0.20 × 100 × k

4. y = 1.25x + 3; $8.00

Step-by-step explanation:

your welcome

Answer:

80

Step-by-step explanation:

Divide 24 by .3 and u get 80