Solve for the value of x by applying the definitions of complementary and supplementary angles

Area of figure A :

Area of figure B :

Answer:

the anser is 5

Step-by-step explanation:

Answer:

Multiply by 2 because if 6÷3=2, same for 24÷12=2

Answer:

3x2=6, 6x2=12, 12x2=24

Answer:

(0,-1) I could be wrong

Step-by-step explanation:

Answer:

Step-by-step explanation:

-2x+9y=-9 (solve for x)

-2x= -9y-9

X = - 9y/-2 - - 9/2. X = 9y/2 + 9/2

9(9/2y+9/2)-2y=2

81y/2 + 81/2 - 2y = 2

81y/2 - 2y = 2 - 81/2. 81/2 - 2 = 77/2 and -81/2 +2 = -77/2

77/2 y = - 77/2

y = (-77/2)/(77/2)

y = - 1

Total would be $158.07

To calculate slaes tax and total cost, take the price (151.99) and multiply by tax rate, then add them together.

4%= .04

So Price (151.99) times tax(.04) would be 6.0796.

We're not finished, because that is just the tax.

Add them together, 151.99+6.0796 = 158.0696

Round to the nearest cent, so $158.07

Hope this helps and please consider marking branliest.

Answer:5.285

Step-by-step explanation:

2/7 is equal is .285 If you add .285 to your whole number which is 5 it would equal to 5.285

Answer:

[tex]320 \sqrt{2} [/tex]

Answer:Thanks!

Step-by-step explanation:

Answer: thx

Step-by-step explanation:

Answer:

-17

Step-by-step explanation:

First, let's see what the value of w is, by solving -5w - 5 = 5.

-5w - 5 = 5            Add 5 on both sides.

-5w = 10                Divide -5 on both sides.

w = -2

Now, we know that w is equal to -2, let's plug it in to find the value.

9(-2) + 1                 Distribute.

-18 + 1                    Add.

-17

The appropriate and equivalent expression is listed below ;

(3 × 4) + (3 × 7)

Factorize :

Since 3 is common to both sides :

(3 × 4) + (3 × 7) = 3(4 + 7)

(5 × 9) - (5 × 6)

Factorize :

5 common to both sides :

(5 × 9) - (5 × 6) = 5(9 - 6)

(32 + 16) = 48

A common multiple of both 32 and 16 = 8

(8 × 4) = 32

(8 × 2) = 16

Hence,

(8 × 4) + (8 × 2) = 48

(8 × 4) + (8 × 2)

Factorize :

8(4 + 2)

4(100 - 3)

Expand by Open the bracket :

4(97) = 4 × 97

7(60 + 6)

Expand by Open the bracket :

7(66) = 66 × 7

Learn more : https://brainly.com/question/18109354

Answer:

7

Step-by-step explanation:

do 8.40 divided by 1.20 which gives you 7

you can double check by multiplying 1.20 by 7

Answer:

35-7y

Step-by-step explanation:

I'm just that guy.

Answer:

Answer: x is -9

Step-by-step explanation:

If it's a line AC with a point B between;

AC = AB + BC

substitute in terms of x :

[tex]8 = (2x + 20) + (2x + 24)[/tex]

group x terms in a same bracket, and constants in their bracket

[tex]8 = (2x + 2x) + (20 + 24) [/tex]

operate the brackets:

[tex]8 = 4x + 44[/tex]

subtract 44 from both sides:

[tex]8 - 44 = (4x + 44) - 44 [/tex]

simplify:

[tex] - 36 = 4x[/tex]

divide all sides by 4:

[tex] \frac{ - 36}{4} = \frac{4x}{4} \\ \\ x = - 9[/tex]

yo bro math sucks you feel me

Answer:

7.635

Step-by-step explanation:

1 1  

 |5| . |3| |4| |6|

+  |2| . |2| |8| |9|

--------------------------------------------------------

 |7| . |6| |3|

noboboboobobovobobnaoakspapsls

Answer:

[tex]a + b = - 1 + 6 = 5 \\ a \times b = 6 \times ( - 1) = - 6[/tex]

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

Evaluate each expression if a = -1 and b = 6:

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

(1) a + b = ?

[tex] \sf \: a + b = ? \\ \\ \sf \: Substitute \: the \: values \: of \: a \: and \: b \\ \\ \sf a + b \\ \sf \dashrightarrow( - 1) + (6) \\ = \large \boxed{\mathfrak{ 5}}[/tex]

__________________

(2) ab = ?

[tex] \sf \: ab \: = ? \\ \\ \sf \: Substitute \: the \: values \: of \: a \: and \: b \\ \\ \sf \: ab \\ \dashrightarrow \sf( - 1)(6) \\ \dashrightarrow \sf- 1 \times 6 \\ = \boxed{\mathfrak{ \bold- 6}}[/tex]

Answer:

B

Step-by-step explanation:

4 (x - 7) - 2 (x + 1) = 10

x = 10

B. -2 (x - 7) + (x + 1) = 5

x = 10

your equation is equivalent to B!

Answer: -2(x-7) +(x +1)= 5

Step-by-step explanation:

Answer:

The answer is A

Step-by-step explanation:

Answer:

Step-by-step explanation:

This is segment addition in Geometry. Picture a straight line with endpoints A and C. B is a point stuck somewhere between them. The length of AC then is equal to the length of AB plus the length of BC. In algebraic terms:

AC = AB + BC. Filling in from the problem:

81 = 2x + 1 + 6x and combine like terms:

81 = 8x + 1 and subtract over the 1:

80 = 8x and divide by 8 to find

x = 10.

If x = 745/999, then

999x = 745

1000x - x = 745

This equation tells us that the fractional part of 1000x and x cancel upon subtracting. This means the block of repeating digits must be 3 digits long.

To verify this, suppose we write x = 0.yyy… , where y consists of 3 digits. Then

1000x = y.yyy…

1000x - x = y.yyy… - 0.yyy…

999x = y

x = y/999

which means y = 745.

Answer:

3 digits

Step-by-step explanation:

Answer:(four times y subtracted from six) or (the product of four and y subtracted from six)?

Step-by-step explanation:

Answer:

1.63636 miles an hour

Step-by-step explanation:

Answer:

[tex](x + 5) \times (x + 2)[/tex]

Step-by-step explanation:

[tex] {x}^{2} + 7x + 10[/tex]

[tex] {x}^{2} + 5x + 2x + 10[/tex]

[tex]x \times (x + 5) + 2(x + 5)[/tex]

[tex](x + 5) \times (x + 2)[/tex]

ANSWER:

Hope this helps you

Answer:

f-2

Step-by-step explanation:

difference means subtractions

f-2