If John drove 376.35 miles in 6.5 hours, what is Johns average speed in
miles per hour? *

Answer:

C

Step-by-step explanation:

You have to distribute the negative into the second set of parentheses first, and since 2x is positive, it will be negative, -3 is negative so it will be positive, and 18 is positive so it will be negative

Answer:

Its 12

The correct answer is 12

the other angle also has to be 6x

6x+6x+3x=180

15x=180

x=12

Hope This Helps!!!

Answer:

y = -x - 1

Step-by-step explanation:

y = mx + b

m = slope

b = y-intercept

On the graph, the point on the y-axis is the y-intercept. That point is (0, -1). So the y-intercept is -1.

To find the slope, find two points and put it in the slope equation.

Point A: (0, -1)

Point B: (-1, 0)

m = [tex]\frac{y_{2}-y_{1}}{x_{2}-x{1}}[/tex]

Point A: [tex](x_{1}, y_{1})[/tex]

Point B: [tex](x_{2}, y_{2})[/tex]

m = [tex]\frac{0 - (-1)}{-1 - 0}[/tex]

m = [tex]\frac{1}{-1}[/tex]

m = -1

y = -1x - 1

In other words, y = -x - 1

Hope this helped! <3

Answer:  y = -1x - 1

This means -1 goes in the first box, and -1 goes in the second box.

y = -1x - 1 is the same as y = -x - 1

========================================================

Explanation:

The two points (0,-1) and (1,-2) are on the red diagonal line.

Let's use the slope formula to compute the slope

m = (y2-y1)/(x2-x1)

m = (-2-(-1))/(1-0)

m = (-2+1)/(1-0)

m = -1/1

m = -1

The slope is -1.

The y intercept is -1 because the red line crosses the y axis at -1.

Since the y intercept is -1, this means b = -1.

With m = -1 and b = -1, we go from y = mx+b to y = -1x + (-1). This is the same as y = -1x - 1

Furthermore, that equation simplifies to y = -x - 1.

Side note: the slope and y intercept aren't always the same value.

Answer:

the slope is -7

.

Step-by-step explanation:

-13-(-8)/-3-(-4) is -7/1. which is also -7

Question:

The probability of rolling a number less than 3 on a number cube is 2/6 . Jennifer rolls a number cube 60 times. How many times should Jennifer expect to roll a number less than 3?

Answer:

The expected value is 20

Step-by-step explanation:

Given

[tex]n= 60[/tex] --- Number of rolls

[tex]p = \frac{2}{6}[/tex] -- probability

Required

Determine the expected value

Expected value (E(x)) is calculated using:

[tex]E(x) = n * p[/tex]

Substitute values for n and p

[tex]E(x) = 60 * \frac{2}{6}[/tex]

[tex]E(x) = \frac{120}{6}[/tex]

[tex]E(x) = 20[/tex]

Answer:

28 people voted for Carrie

Step-by-step explanation:

Make the 42% a decimal, and multiply the decimal by 67.

You can make a decimal by moving the number back two digit places

and removing the percent sign, to get .42; you then multiply the two numbers together.

The number of students who voted for her will be 27.

The percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.

Given that Carrie received 42% of the vote for Treasurer of her school's Latin Club.

The number of votes received by Carrie will be calculated as:-

Number = 67 x 42%

Number = 67 x 0.42

Number = 27

Hence, the number of votes will be 27.

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Answer:

14.4

Step-by-step explanation:

Answer:

i and ii

Step-by-step explanation:

Those are the only two whose rates stay consistent.

Answer:

8=40°

6=50°

4=130°

3=90°

2=90°

7=140°

1=90°

9=140°

131.2(477)=62,582.4 is the answer you're looking for

Answer:

849.75 km^2

Step-by-step explanation:

First, 6.75% is equal to 0.0675

each year, it decreases by 0.0675 x 3300 or 222.75km^2

0.0675 x 3300

222.75 km^2

in 11 years, 11 x 222.75, 2450.25, will be gone

11 x 222.75

2450.25 km^2

that means 849.75 km^2 will be left:

3300 - 2450.25

849.75 km^2

Answer:

849.75

Step-by-step explanation:

3300-222.75x

x is the year

222.75 is 6.75%

3300-222.75(11)=849.75

Answer:

c＝√(a²+b²)

C is hypotenuse

Step-by-step explanation:

Statement:

This equation is liner because it has a common difference of 3.

Equation:

y=3x+5 since the slope is rise over run and it goes up 3, and right one so 3/1 or 3. Y intercept is 5 since when x=0, y=5.

Graph:

Plot points

(0,5)

(1,8)

(2,11)

Division of a given length of an item into required length, would result to a length lesser than the initial length of the fabric. This ensures that the required length of each piece is [tex]\frac{1}{12}[/tex].

The given fabric has been divided into equal proportion. The length of the small pieces of the given fabric can be determined by dividing the total length of fabric by the number of pieces.

Let the length of each piece required be represented by x.

So that;

given that the total length of the fabric is 2 yards, then;

24x = 2

divide both sides by 24 to have;

x = [tex]\frac{2}{24}[/tex]

  = [tex]\frac{1}{12}[/tex]

x = [tex]\frac{1}{12}[/tex] yards.

Thus, each piece of the 24 pieces of fabric has a length of [tex]\frac{1}{12}[/tex] yards.

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Answer:

3 Inches

Step-by-step explanation:

1/12 Yards = 2.99988

2.99988 Rounds Up To 3

Answer:

3 4/33

Step-by-step explanation:

Answer:

53x-28x

Step-by-step explanation:

Area equals length tomes width, so multiply them. You would multiply them by using the distributive property, lastly add like terms.

Answer:

Step-by-step explanation:

Answer:

D:7, -5 AND 4p,p

Step-by-step explanation:

B/c like terms are terms with the same variable and exponent.

If it's helpful ❤❤

THANK YOU.

Answer:

A.(-1,-1)

E.(4,64)

Step-by-step explanation:

We are given that

Function

[tex]y=x^3[/tex]

We have to find all possible input-output pairs for the function.

Substitute x=-1

[tex]y=(-1)^3=-1[/tex]

Then, the pair is (-1,-1)

Now, substitute x=-2

[tex]y=(-2)^3=-8[/tex]

Then, pair is (-2,-8)

Now, substitute x=3

[tex]y=3^3=27[/tex]

Now, substitute x=4

[tex]y=4^3=64[/tex]

Now, substitute x=1

Then, y=1

Hence, Option A and E are true.

A.(-1,-1)

E.(4,64)

The possible input-output pairs for the function are [tex](-1,-1)[/tex] and [tex](4,64)[/tex]

The given function is,

                     [tex]y=x^{3}[/tex]

When x = -1 then [tex]y=(-1)^{3} =-1[/tex]

When x = 4 then [tex]y=4^{3}=64[/tex]

When x = -2 then  [tex]y=(-2)^{3}=-8[/tex]

Hence,   the possible input-output pairs for the function are [tex](-1,-1)[/tex] and [tex](4,64)[/tex]

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Answer:

THE ANSWER FOR THIS QUESTION IS 9.17

Step-by-step explanation:

The attached figure shows a circle. In this circle, some of the part is shaded with a color.

In the figure, we have drawn lines from red color. It shows that there is 1 part shaded out of 4 parts.

Carla said The shaded angle represents 1/4 of the circle while Adam states the shaded angle represents 3/8 of the circle.

The fraction for the shaded part is 1/4. Hence, Carla is correct.

The two ways to write the algebraic expression is the quotient of p and 29 and or p divided by 29. Option A

Algebraic expressions are expressions comprising of variables, terms, factors, coefficients, constants.

These expressions are also made up of arithmetic operations such as;

From the information given, we have the expression as;

p ÷ 29

It is important to note that the sign for division is '÷' or '/’

Division is an arithmetic operation is also called quotient.

Now, we can say that;

p ÷ 29 is the quotient of p and 29 and or p divided by 29.

Thus, the two ways to write the algebraic expression is the quotient of p and 29 and or p divided by 29. Option A

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x²+6x＝-6 ‖+6

x²+6x+6＝0

x1＝-(6/2)+√((6/2)²-6)＝ -3+√(3) or ≈ -1.267

x2＝-(6/2)+√((6/2)²-6)＝ -3-√(3) or ≈ -4.732

The roots of the quadratic equation, x² + 6x = - 6 are between - 2 and - 1,

and 1 and 2.

A quadratic equation is an algebraic expression in the form of variables and constants.

A quadratic equation has two roots as its degree is two.

Given, x² + 6x = - 6.

We know in ax² + bx + c = 0, x = ± √(b² - ac)/2a.

∴ x² + 6x + 6 = 0.

x = ± √(36 - 24)/2×1.

x = ± √(12)/2.

x = ± (2√3)/2.

x = ± √3.

We know √3 is between 1 and 2 and - √3 is between - 2 and - 1.

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Answer:

3/4 x 1/2 = 3/8 in fraction form. 3/4 x 1/2 = 0.375 in decimal form.

Step-by-step explanation:

Answer: 3/4 x 1/2 = 0.375 in decimal form.

Step-by-step explanation:

Answer:

The answer would be 9,765,625

Step-by-step explanation:

5 to the power of 10 is 9,765,625

Answer:

Step-by-step explanation:

Geometric sequence 5, 25, 125, ....

First term = a = 5

Common ratio = r  = 2nd  term  ÷ first term

                       = 25 ÷ 5

                       = 5

n = 10

nth term = ar⁽ⁿ ⁻ ¹⁾

10th term = 5 * 5⁹

                = 5 * 1953125

                = 9765625

Answer:

Im guessing

Step-by-step explanation:

The same

Equal

the mid point

The end

your welcome and not for sure

Try it out

Answer:

The ratio for writing utensils to school supplies is 8:12

Answer:

4:12?

If writing utensils = pencils

and school supplies = erasers + crayons,

I believe that is the answer.

If not, sorry.