Which property of addition is shown in the equation below? a bi 0 0i = a bi commutative property inverse property identity property associative property

Answer:

1 pound = .73 dollars rounded.

Step-by-step explanation:

This is like a rate question. Speed is in miles / hour only the units for this question is pound / dollar.

pounds = 33

dollars = 45

1 pound is 33/45

1 pound = 0.73

Answer:

that's not correct.

17.43/100= 0.1743

174.3×0.01=1.743

Answer:

180-20 = 160 = sum of the other two angles

3/(3+5) = 3/8 x 160 = 60 degrees

5/(3+5) = 5/8 x 160 = 100 degrees

or in radians the other two angles are pi/3 and 5pi/9

Step-by-step explanation:

THIS ANSWER IS CORRECT

BRAIN LESS ANSWER

Answer:

[tex]\text Slope = \frac{1}{4}[/tex]

Step-by-step explanation:

the slope of the line that passes through the points

[tex]\large A\left( x_{1},y_{1}\right) \text{and} \ B\left( x_{2},y_{2}\right)[/tex]  

[tex]\large \text{slope} =\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

the slope of the line that contains the points (-1, 2) and (3, 3) is :

[tex]\Longrightarrow \text{slope} =\frac{3-2}{3-\left( -1\right) }= \frac{1}{4}[/tex]

Answer:

−x^3+5x^2-2x−12

Step-by-step explanation:

Answer:

it says percentage increase so you do...

Step-by-step explanation:

106 divide by 100=1.06

then the answer multiply by 1.50=1.59

An equation is formed of two equal expressions. The solution of the equation √(x+12)=x is x=4.

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The solution of the equation √(x+12)=x can be done as,

[tex]\sqrt{x+12} = x\\\\\text{Square both the sides of the equation}\\\\x+12=x^2\\\\x^2-x-12=0\\\\x^2-4x+3x-12=0\\\\x(x-4)+3(x-4)=0\\\\(x-4)(x+3)=0[/tex]

Equate each of the factors with 0,

[tex](x-4)=0\\x=4\\\\(x+3)=0\\x=-3[/tex]

Now, if we substitute the value of x in the equation given, only the value of x as 4 will satisfy the equation.

Thus, the solution of the equation √(x+12)=x is x=4.

Learn more about Equation:

https://brainly.com/question/2263981

Answer:

- 10a² + a + 4

Step-by-step explanation:

( 12a² + 6a - 8 ) + ( - 22a² + 12 - 5a )

= 12a² + 6a - 8 - 22a² + 12 - 5a

= 12a² - 22a² + 6a - 5a + 12 - 8

= - 10a² + a + 4

Answer:

Step-by-step explanation:

Remark

There is an isolated plus sign in the middle so removing the brackets is going to allow you to collect like terms quickly and immediately.

Solution

12a^2 + 6a - 8 - 22a^2+ 12 - 15a     Group like terms together in pairs.

12a^2- 22a^2 + 6a - 15a - 8 + 12     Combine like terms.

Answer

-10a^2 - 9a + 4

Answer:

B which is 2/4.

Step-by-step explanation:

Elin: worked for 2/4 + 1/4 = 3/4 of an hour on an assignment

Jocyln worked for 5/4 of an hour the same   assignment

The difference in time is 5/4 - 3/4 = 2/4 or 1/2 hour.

Note: when you subtract fractions, the denominators must be the same. What you subtract is the numerators (top part of the fraction).

Answer:

135ft^2

Step-by-step explanation:

area of trapzoid= (a+b)/(2)×h

area of traingle= 1/2(b)(h)

area of the shaded region equals (a+b)/(2)×h-1/2(b)(h)

so

(8+18)/(2)×15-(1/2)(8)(15)

=135ft^2

Answer:

5

ALL SIDES MUST BE THE SAME

Answer:

5 cm

Step-by-step explanation:

Answer:

Step-by-step explanation:

Remark

The way to solve the shaded region is to find the area of the square first and subtract the area of the circle from it.

Area of the square

Area = s^2

s = 12

Area of the square = 12 * 12

Area of the square = 144 yd^2

Area of the circle = pi * r^2

r = d/2

d is actually the same as the side length of the square

r = 12/2

r = 6

pi = 3.14

Area of the circle = pi * 6^2

Area of the circle = 3.14 * 36

Area of the circle = 113.04

Area of the shaded region

Area of shaded region = area of the square - area of circle

Area of shaded region = 144 - 113.04

Answer: Area of the shaded region 30.96

Answer:

109 - -37 = 146

Step-by-step explanation:

Answer:

146

Step-by-step explanation:

Answer:

V = 420 in^3

Step-by-step explanation:

Formula

The volume of a 3 dimensional box is V = L * w * h

Givens

L = 10 in

w = 6 in

h = 7 in

V  = ?

Solution

Substitute the givens into the formula

V = 10 * 6 * 7          Combine

V = 420 in^3

Answer:

[tex]\sf Slope =\dfrac{1}{8}[/tex]

Step-by-step explanation:

(0,2) ;  (8 ,3)

Slope:

[tex]\sf \boxed{Slope = \dfrac{y_2-y_1}{x_2-x_1}}[/tex]

         [tex]\sf = \dfrac{3-2}{8-0}\\\\=\dfrac{1}{8}[/tex]

Hey there!

4 * 7p - 10p

= 4(7p - 10p)

= 4(7p) + 4(-10p)

= 28p - 40p

= -12p

Therefore, your answer is: -12p

Good luck on your assignment & enjoy day!

~Amphitrite1040:)

Answer:

false, because cos(x) has no definite answer, and equations aren't identities

Step-by-step explanation:

Answer:

Step-by-step explanation:

There are 4 different colors of pants.

There are 2 sweaters.

The total number of ways of making a particular pair of pants and a sweater = 4 * 2 = 8

Answer: there are 8 combinations of clothing

Answer:

$15

Step-by-step explanation:

Sonia will take $57, and his grandparents will give another $78. 57 + 78 = 135. Sonia will have 135 dollars, but it is a 9 day vacation, so 135/9 = 15

Sonia will spend 15 dollars a day.

Answer:

the answer is acute according to this triangle calculator

Answer:

95

Step-by-step explanation:

So if you wanted to figure the average of the 3 tests, you would add 91+85+89 to get 265 & then divide by 3 tests  to get an average of 88.

So that means for four tests, 91+85+89+4th test = answer that divided by 4 tests will equal 90.  90 x 4 = 360.  Then 360 -265 (sum for 1st 3 tests) = 95

Answer:

468 m²

Step-by-step explanation:

Given:

→ Base = 26 m

→ Height = 18 m

Formula:

[tex]\text{Area of parallelogram: Base} \times \text{Height}[/tex]

To determine the area of the parallelogram, we need to substitute the base and the height in the formula.

Substitute the measures in the formula:

[tex]\implies \text{Area of parallelogram: Base} \times \text{Height}[/tex]

[tex]\implies \text{Area of parallelogram} = 26 \times 18[/tex]

Evaluate the area of the parallelogram:

[tex]\implies \text{Area of parallelogram} = 26 \times 18[/tex]

[tex]\implies \text{Area of parallelogram}= \bold{468 \ \text{m}^{2}}[/tex]

Answer:

468 m²

Step-by-step explanation:

Given,

Base ( b ) = 26 m

Height ( h ) = 18 m

To find : The area of parallelogram

Formula : -

Area of parallelogram = bh

Area of paralleogram

= 26 x 18

= 468 m²

Therefore,

the area of the parallelogram is 468 m².

Answer:

I beleive that the systems of transformation are that

Figure JKLM to Figure J' K' L' M' is a Rotation

Figure J' K' L' M' to Figure J" K" L" M" is a Dilation

Step-by-step explanation:

Answer:18

Step-by-step explanation: pretty much 6 plus 6 plus 6 you add six 3 times.

Answer:

C. Chloe forgot to arrange the numbers in ascending order. The median is 44.

Step-by-step explanation:

We arrange the 9 numbers of the data from the least to the greatest

Then we spot the middle number (5th number) which is 44:

34 < 37 < 38 < 42 < 44 < 51 < 55 < 56 < 57

Answer:

The value of x = 110°

Step-by-step explanation:

=> x° + 90° + 90° + 70° = 360 ° { sum of angles of a quadrilateral is 360 }

=> x + 250° = 360°

=> x = 360 - 250

=> x = 110°