Help me please you don't need to explain unless you want to : )

Answer:

Step-by-step explanation:

18 (d/2-5) = 171

1. If you apply the Distributive Property​ first, what operation will you need to use​ last?

    a. Multiplication

    b. Addition

    c. Division

    d. Subtraction

18 (d/2-5) = 171

[tex]18(\frac{d}{2}-5)=171 \\\\18(\frac{d}{2})+18(-5)=171\\\\\frac{18d}{2} -90=171\\\\9d-90=171\\\\+90\ \ \ \ \ +90\\\\9d = 261\\\\/9 \ \ \ \ /9[/tex]<== division was used last

[tex]d = 29[/tex]

2. If​ instead, you divide first to solve the equation what operation would you need to use​ last?

    a. Division

    b. Multiplication    

    c. Subtraction

    d. Addition

Recall that in the previous question, we started with multiplication and ended with division. Now, it's switched. Division comes first, then multiplication.

Hope this helps!

All you have to do is put a dot for each

Step-by-step explanation:

under 3/4 you would have two dots ••

under 1 1/2 you would have 3 dots •••

ext.

The required line plot is given below as

1.5 |

1.0 | x

1.5 | x x x

2.0 | x x

2.5 | x

3.0 | x

To create a line plot to display the data, represent each point on a number line and mark the frequency of each value.

In this line plot, each "x" represent one instance of a particular snowfall measurement. The number of the number line represent the inches of snow received in the towns.

The vertical lines show the frequency of each measurements.

Hence, the required line plot is given below as

1.5 |

1.0 | x

1.5 | x x x

2.0 | x x

2.5 | x

3.0 | x.

Learn more about line plot click here:

https://brainly.com/question/30937713

#SPJ1

Answer:

9.31 * 10^4. Hope that helps

Step-by-step explanation:

Answer:

7.00048 × 102

Step-by-step explanation:

By simplifying your equation, we get 700.048.

From there, we convert it into a Standard Form Number, therefore getting 7.00048 × 102

Answer: (5,3)

Step-by-step explanation:

1. Let's say you opened your laptop and positioned the screen so it's exactly at 90°—a right angle—from your

keyboard. Now, let's say you could take the screen and push it all the way down beyond 90°, until the back of the

screen is flat against your desk. It looks as if the angle disappeared, but it hasn't. What is the angle called, and what

is its measurement?

A. Straight angle at 180°

B. Linear angle at 90°

C. Collinear angle at 120°

D. Horizontal angle at 180°

2. What is defined below?

__________: a portion of a line bounded by two points

A. arc

B. axis

C. ray

D. segment

3. Given ⃡ and ⃡ intersect at point .

Which conjecture is always true about the given statement?

A. =

B. ∠ is acute.

C. ⃡ is perpendicular to ⃡

D. , , , and are .

4. The figure shows lines r, n, and p intersecting to form angles numbered 1, 2, 3, 4, 5, and 6. All three lines lie in the

same plane.

Based on the figure, which of the individual statements would provide enough information to conclude that line r is

perpendicular to line ? Select ALL that apply.

∠2 = 90°

∠6 = 90°

∠3 = ∠6

∠1 + ∠6 = 90°

∠3 + ∠4 = 90°

∠4 + ∠5 = 90°

5. Match each term with its definition.

A portion of a line consisting of two points and all points between them.

A connected straight path. It has no thickness and it continues forever in both directions.

A figure formed by two rays with the same endpoint.

The set of all points in a plane that are a fixed distance from a point called the center.

A portion of a line that starts at a point and continues forever in one direction.

Lines that intersect at right angles.

A specific location, it has no dimension and is represented by a dot.

Lines that lie in the same plane and do not intersect

perpendicular lines

angle

line segment

parallel lines

circle

point

line

ray

1. A transformation takes point A to point B. Which transformation(s) could it be?

A. F only

B. F and R only

C. F and T only

D. F, R, and T

2. The point (−7,4) is reflected over the line = −3. Then, the resulting point is reflected over the line = . Where

is the point located after both reflections?

A. (−10, −7)

B. (1, 4)

C. (4, −7)

D. (4, 1)

3. Given: with coordinates of (−3, −1) and (2, 1)A with coordinates of

′

(−1, 2) and

′

(4,4)

Which translation was used?

A. (

′

,

′

) → ( + 2, + 3)

B. (

′

,

′

) → ( + 2, − 3)

C. (

′

,

′

) → ( − 2, + 3)

D. (

′

,

′

) → ( − 2, − 3)

4. Point P is located at (4, 8) on a coordinate plane. Point P will be reflected over the x-axis. What will be the

coordinates of the image of point P?

A. (−8, 4)

B. (−4, 8)

C. (4, −8)

D. (8, 4)

5. Point ′ is the image when point is reflected over the line = −2 and then over the line = 3. The location of ′

is (3, 7). Which of the following is the location of point ?

A. (−7, −1)

B. (−7, 7)

C. (1, 5)

D. (1, 7)

6.  is rotated 90° about the origin and then translated using (, ) → ( − 8, + 5). What are the coordinates of

the final image of point under this composition of transformations?

A. (−7, 10)

B. (−7, 0)

C. (−9, 10)

D. (−9, 0)

1. The graph of a figure and its image are shown below. Identify the transformation to map the image back onto the

figure.

o Reflection

o Rotation

o Translation

o Reflection

o Rotation

o Translation

o Reflection

o Rotation

o Translation

o Reflection

o Rotation

o Translation

Answer:

red: y=2x+5

yellow: y=-3x+5

black: y=2x-6

blue: x=5

Step-by-step explanation:

Answer:

A - She used the wrong coefficient for X in her Inequality. C- She interpreted the graph incorrectly.

Step-by-step explanation:

Answer:

A + C or 1 + 3

Step-by-step explanation:

Good luck!

Answer:

1. The area is approximately [tex]50.27m^{2}[/tex]

2.The area is approximately [tex]63.62ft^{2}[/tex]

Step-by-step explanation:

The formula for area of a circle is [tex]A=\pi r^{2}[/tex]

The paper could go on for ever

Answer:

12x7x12x7 for first one then

10x15x10x15 the divide by 9 i think its been i while scince i done this

Step-by-step explanation:

Answer:

I think your answer is 50 cm2.

You need to use the formula A=a+b/

2h

Answer:

B

Step-by-step explanation:

For the question we can eliminate c because c doesn't= up to 43.5.

for A and 87/200 simplified would=43.5 same thing with 435/1000=43.5%

We eliminate D though because when D is simplified it turns into 87/200 and then 87/200 simplifies to 43.5%

So  the lowest fraction and lowest form is 43.5/100

Hope this helps have a awesome day:)

Answer: 1: (-5, -5)

2: (2, 1)

3: (2, -2)

4: (-1, -1)

Step-by-step explanation: hope this helped!

Answer:

33

Step-by-step explanation:

Answer:

525 cm2 is the correct answer

Step-by-step explanation:

Answer:

144 degrees

Step-by-step explanation:

The exterior angle of a pentagon is 72 degrees(interior angle is 108) add 90 if you want the full angle, so DEF is 144 degrees because 72*2.

image explanation(way better):

Answer:

In terms of pi, the area is 25/π square inches.

Step-by-step explanation:

Circumference = 2πr

10 = 2πr

r=10/(2π)

A = πr^2

A = π(10/(2π))^2

A = π(100/4π^2)

A = 25/π square inches

The answer is A: 144 degrees

Step-by-step explanation:

All three interior angles of the the triangle equals 180 degrees.

100+44= 144

180-144= 36

The missing interior angle equals 36.

The exterior angle and the missing angle form a straight line. The angle of straight lines are always 180 degrees.

180-36= 144 degrees

The measure of the exterior angle is 144 degrees.

Answer:x=17.67 y=13.15

Step-by-step explanation: really hoping it is right!

This is because 1 quart = 4 cups

So if you had say 3 quarts, then it converts to 3*4 = 12 cups.

Answer:

multiply.

Step-by-step explanation:

To make a quart measurement into a cup measurement, multiply the volume by the conversion ratio.

The volume of cups is the same to the quarts multiplied by four.

Hope this helps <3

Byeeeeeeeeeee.

Answer:

x=15

Step-by-step explanation:

4x+2x=6x

90÷6=15

Answer:

As an example, we have 26 plus 36,

To add these two numbers, we first consider the "ones" column and calculate 6 plus 6, which results in 12. Since 12 is greater than 9 (remembering that base 10 operates with digits 0-9), we "carry" the 1 from the "ones" column to the "tens column" and leave the 2 in the "ones" column.

Considering the "tens" column, we calculate 1 + (2 + 3), which results in 6. Since 6 is less than 9, there is nothing to "carry" and we leave 6 in the "tens" column.

Answer: (to the example) - 62

Answer:

a

Step-by-step explanation:

draw graph or use graphing calculator

Answer: 2 7/10

Step-by-step explanation:

Answer:

3.98 meters

Step-by-step explanation:

First we need to know the formula for finding the height of a cylinder

[tex]h=\frac{V}{\pi r^2}[/tex]

Now That we know our formula, we just need to put in our numbers and simplify

[tex]h=\frac{5000}{\pi 20^2}[/tex]

[tex]h=\frac{5000}{1256.637}[/tex]

[tex]h=3.97887[/tex]

Now

[tex]\\ \rm\rightarrowtail V=\pi r^2h[/tex]

[tex]\\ \rm\rightarrowtail 5000\pi=\pi 20^2h[/tex]

[tex]\\ \rm\rightarrowtail 5000=400h[/tex]

[tex]\\ \rm\rightarrowtail h=50/4=12.5m[/tex]

Answer:

[tex]\boxed{\tt \cfrac{4}{\$ 7.76} =\cfrac{13}{x} }[/tex]

Step-by-step explanation:

4 glue sticks cost $7.76.

[tex]\dashrightarrow \tt \cfrac{4}{\$\:7.67}[/tex]

let x represent the cost of 13 glue sticks. and now since 13 glue sticks cost x, we have the following proportion:

[tex]\dashrightarrow\tt \cfrac{13}{x}[/tex]

Cost changes along with the number of glue sticks purchased, and so the two proportions are equivalent.

[tex]\dashrightarrow\tt \cfrac{4}{\$ 7.76} =\cfrac{13}{x}[/tex]

Therefore, your answer is C !!!!!

~

Answer:

i think it's -4.0 (or just -4) and -3.0

Step-by-step explanation:

Answer:

10.05

Step-by-step explanation: