a = -5 b= 7
-2b + a

( Worth 10 points)

Answer: 55°

Step-by-step explanation:

Isosceles Triangle

Answer:

-6+6=0

-10-(-10)=0

Step-by-step explanation:

Hope that helps!

An example of two integers that make a zero pair is 6 and -6.

They are additive inverses because they sum up to zero

For two integers to make a zero pair:

Let the first number be represented by x

For one to be the additive inverse of the other, the second number must be -x.

x  +  (-x)  

=  x  -  x

=  0

An example of integers that make a zero pair 6 and -6

6  +  (-6)

=  6  - 6

= 0

Learn more here: https://brainly.com/question/18453268

Answer:

its c

Step-by-step explanation:

Answer:

-4/5

Step-by-step explanation:

The slope of the graph is -4/5. The slope is the change in y over the change in x. The y-value decreases by 4 and the x-value increases by 5. So the slope is -4/5. One visual way to check this is to remember that slopes that are fractions will make the line flatter, while numbers with absolute values greater than 1 make the slope steeper.

Answer:

-5.9,58%,23/4,5.9

Step-by-step explanation:

-5.9,5.75,5.9,0.58

Answer:

-5.9, 0.58, 5.75, 5.9

Step-by-step explanation:

Begin by writing all four numbers into the same form.  

We'll start with -5.9.

Next, 23/4 = 5 3/4 or 5.75

Next:  5.9 stays as such

Finally, 58%, a percentage, changes to 0.58

Then the four numbers are:

-5.9, 5.75, 5.9 and 0.58

-5.9 is the smallest (and is positioned furthest from the origin to the left.  

0.58 is the next smaillest; it's positive, whereas -5.9 is negative.

The next two numbers are

5.75 and

5.9

Least to greatest, we  have -5.9, 0.58, 5.75, 5.9

Answer:

[tex]\\ m=3[/tex]

Step-by-step explanation:

[tex]\\ m=\frac{y_2-y_1}{x_2-x_1}\\\\ m=\frac{2-(-1)}{0-(-1)}\\\\ m=\frac{2+1}{1}\\\\ m=3[/tex]

Hope this helps you. Have a nice night.

Answer:

The answer is C. 0.0061

Step-by-step explanation:

because sixty-one ten thousandths in standard form is 0.0061

Answer:

25, 5

Step-by-step explanation:

Step-by-step explanation:

the left -12 does not equal to right side -28 which means that the given statement is false.

Answer:2.8333333

Step-by-step explanation:

Answer:

the answer is the 2nd and 3rd option

Step-by-step explanation:

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

The square root of -8 + 8i√3 have

√2(-4 + 4i√3)

or

√4(-2 + 2i√3)

Options A and D is the correct answer.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

The square root of -8 + 8i√3

This means,

= √(-8 + 8i√3)

= √2(-4 + 4i√3)

or

= √4(-2 + 2i√3)

Thus,

The square root of -8 + 8i√3 have

√2(-4 + 4i√3)

or

√4(-2 + 2i√3)

Options A and D is the correct answer.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Answer:

Step-by-step explanation:

Points are (0,-2)(3,0)

Slope intercept form is y=2/3x-2

Answer:

0.0043

Step-by-step explanation:

Answer:

0.00425 kilograms

Answer:

The answer is C

Step-by-step explanation:

Answer:

Compared to the graph of y = x, the graph of y = -2x is steeper.

Compared to the graph of y = x, the graph of y = -2x intersects the y-axis at the same point.

Compared to the graph of y = x, the graph of y = x + ⅔ is equally steep.

Compared to the graph of y = x, the graph of y = x + ⅔ intersects the y-axis at a higher point.

hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiStep-by-step explanation:

Answer:

5

Step-by-step explanation:

let the number be a.

5a=25

divide both sides by 5

5a=25

5divide by 5a is a.

5divided by 25 is 5

therefore,a=5.

the number is 5

Answer:

8m^2+10m-3

Step-by-step explanation:

8m^2+10m-3

Answer: 19 units squared

Step-by-step explanation:

1) Use Area= 1/2bh to get the area of the two triangles, 15 and 4

2) Add the areas together

Answer:

19 units squared

Step-by-step explanation:

I have attached an image that explains the process.

Essentially we split the shape into 3 triangles, and solve the area of each, and add them up.

The top right triangle is 3 x 5. So A = (3 x 5) / 2 = 7.5

The bottom right triangle is a copy of the top right. So that A = 7.5

The triangle on the left is 4 long and 2 high. So A = (4 x 2) / 2 = 4 units.

Total area is:

7.5 + 7.5 + 4 = 19 units squared.

Answer:

1,848 units²

Step-by-step explanation:

360° ÷ 120° = 3

A = πr²

A = [tex]\frac{22}{7}[/tex] × 42² = 5,544

The area of the sector of a circle is 5,544 ÷ 3 = 1,848 units²

Answer:

the answer is 12/15, or 4/5. That's also 80%.

Step-by-step explanation:

Answer:

(-1,1)(2,-8)

Step-by-step explanation:

-1-2=-3

1-8=-7

the slope of the line is (-3,-7)

correct me if i am wrong and also refresh your screen because i had changed my answer after i had noticed the second plotted point

Answer:

CE, CD, DE

Step-by-step explanation:

Answer:

The angles in order will be CE, CD, DE

Hope this helped!

May i have brainliest !

Answer:

The 6 numbers are: 16, 18, 20, 22, 24, and 26 so the answer would be 22.

Answer:

its b friends :)

Step-by-step explanation:

If the function shown is reflected across the y-axis create a new function. Both the range and domain stay the same.

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

It is given that, the function shown is reflected across the y-axis to create a new function. We have to state the domain and range of each function.

The domain and/or range of a function will change when it is transformed. Only the domain will change if the inputs are only transformed. Only the range will change if the transformation only affects the outputs. The domain and range will change if the inputs and outputs are transformed simultaneously.

Thus, if the function shown is reflected across the y-axis creates a new function. Both the range and domain stay the same.

Learn more about the function here:

brainly.com/question/5245372

#SPJ6

Answer:

B) 30 games

Step-by-step explanation:

All you need to do is divide the games won by the percent won (make sure to change the percent into a decimal)

18/ 0.6 = 30

Answer:

66666666666666666666666666666666

Step-by-step explanation:

9514 1404 393

Answer:

  $13.20

Step-by-step explanation:

Working h hours and earning t in tips, your earnings (e) are ...

  e = 5.25h +t

Solving for t, we get ...

  t = e - 5.25h

Filling in the given values, we have ...

  t = 34.20 -5.25(4) = 34.20 -21.00 = 13.20

You made $13.20 in tips that evening.

125 = 5³, and the given expression reduces to

[tex]\left(\sqrt{125}\right)^{\frac13}\cdot\left(\sqrt[3]{125}\right)^{\frac12}=\left(125^{\frac12}\right)^{\frac13}\cdot\left(125^{\frac13}\right)^{\frac12}=125^{\frac16}\cdot125^{\frac16}=125^{\frac13}[/tex]

so it has a value of 5.

Now:

• the first choice is equivalent, since 625 = 25², so

[tex]\dfrac{\sqrt[3]{625}}{5^{\frac13}}=\dfrac{25^{\frac23}}{5^{\frac13}}=\dfrac{5^{\frac43}}{5^{\frac13}}=5[/tex]

• the second choice is not equivalent, since

[tex]5 \cdot 25^{\frac13} = 5 \cdot 5^{\frac23} = 5^{\frac43}[/tex]

• the third choice is also equivalent, since

[tex]\dfrac{\left(\sqrt[4]{5}\right)^7}{125^{\frac14}}=\dfrac{5^{\frac74}}{5^{\frac34}}=5[/tex]

• the fourth choice is also equivalent, since

[tex]\dfrac{5^{\frac12}\cdot25^{\frac13}}{\sqrt[6]{5}}=\dfrac{5^{\frac12}\cdot5^{\frac23}}{5^{\frac16}}=\dfrac{5^{\frac76}}{5^{\frac16}}=5[/tex]

Answer:

6

Step-by-step explanation:

y+3/2+1= y+3/3

what can be divided by 3 to then equal 3? 9

9-3+6

6+3/2+1=9/3

9/3=3

Answer:

100

Step-by-step explanation:

(50-45)*20

=5*20

=100

PLEASE GIVE BRAINLIEST

Answer:

Renzi can type 100 more words than Samuel

Step-by-step explanation:

PLZ MARK BRAINLIEST!!!