Mathematics Middle School

Four triangles are shown. One side of each triangle lies on a ray, and the triangles are not drawn to scale. Based on these triangles, which statement about x is true?

Four Triangles Are Shown. One Side Of Each Triangle Lies On A Ray, And The Triangles Are Not Drawn To
Four Triangles Are Shown. One Side Of Each Triangle Lies On A Ray, And The Triangles Are Not Drawn To

Answers

Answer 1

Answer:

x=120 so the third one

Step-by-step explanation:

x=98+22

x=120

Answer 2

Answer:

Step-by-step explanation:

See i don’t know but when I do I’ll tell you

Related Questions

i need helpppppppppppppp

Answers

Answer:

V = 1/3×pi×r^2×h

V= 1/3 × 3.14 × 20×20 × 38 = 15,909.333333333 = 15909

i am not sure about calculation ,so check it again yourself please .

3,14• 400+ 3,14•38•20= 3642,4 i think like this.

Help I need help right now pls someone and thanks

Answers

c because i took the test

Answer: The 3 answer

Step-by-step explanation:

Its just a feeling

There are 20 students in a math class who have brown hair. This represents 80 percent of the students in the class. Which equation can be used to find the total number of students in the math class?

Answers

25 students is the answer!

Answer:                                

Step-by-step explanation:

If you fold a number line so that a vertical crease goes through 0, the points you label would match up. Explain why this happens.

Answers

It would happen because 5 is 5 4 is 4 3 is 3 2 is 2 1 is 1 and 0 is only one number 0.

If we fold a number line so that a vertical crease goes through 0, the points will match up for the same because of the same distance on both sides from zero.

What is a number line?

A number line is a straight line representing numbers on it either vertically or horizontally.

If we fold a number line so that a vertical crease goes through 0, the points will match up for the same. this is due to the reason the points on a number line from zero are at the same distance on both sides so, the numbers will superimpose on each other when folded vertical through 0.

Since the distance of 1 and -1 is the same as zero so 1 would match -1.

Similarly for -2 and 2, -3 and 3, etc.

Learn more about number line here:

https://brainly.com/question/557284

PLEASE HELP ME I NEED THIS QUICKLY, ILL GIVE BRAINLIEST JUST PLEASE!

Find the surface area

Answers

Answer:

You need to know the formula which is The total surface area of a cone equals the area of the base plus the area of the curved surface. The area of the base, since has a circular shape, is equal to the area of the circle. The surface area of the cone is measured as per square units.

Step-by-step explanation:

Answer:

48 surface area

Step-by-step explanation:

i hope this helps

JUST 1 PLEASEEEEEEEEEE AND HOW DO YOU KNOW!!!!! PLEASEEEEEEEEEEEEE HELLLPPPPPPPPPPPP MEEEEEEEEEEEEEE

Answers

Answer:

I can't see three but I'll answer the first two.

Step-by-step explanation:

Number one: The first, third, and fifth options are correct,

Number two: A is correct because if you divide 3/4 you get 0.75. Check by multiplying 0.75 for one by 4 and you get three dollars.

So for three, one pound of pears costs two dollars. That is consistent with the graphs. Pick the answer that states that the best.

I need help and this is due at 11:59 please

Answers

Answer: The y-intercept (b) is 10.

Step-by-step explanation:

Use the slope and the point to help you. Plot the point (-3,4) on graphing paper or use geometry software. I use geometry software, it's easier.

You'll need to understand that the slope 2 can also be written as 2/1 (rise/run). Go up 2 units and go to the right 1 unit, then plot a point. Keep going until one of the points lies on the y-axis. The y-coordinate of that point is the y-intercept. So, the y-intercept (aka "b") is 10.

You're welcome, and I have a nice day! :D

Answer:

10.

Step-by-step explanation:

plz help me with this!

Answers

Answer: $30.50

Step-by-step explanation:

Let's take our given

One child

Two adults assuming that the aunt and uncle are above 18 years of age

Let's add 5.50+12.50+12.50

$30.50

30.50 is your answer because you adding 5.50 to 12.50 times 2

lol ok so im stuck on this pls help

Answers

Answer:

The slope is -5

y intercept is -2

Step-by-step explanation:

Solve the equation for y

5x+y =-2

Subtract 5x from each side

5x+y -5x = -5x-2

y = -5x-2

This is in slope intercept form

y = mx+b  where m is the slope and b is the y intercept

The slope is -5 and the y intercept is -2

Answer:

Slope -5

y intercept 2

Step-by-step explanation:

5x+y=-2 in the form y =Mx+ c is,.

y=-5x+-2

y=-5x-2

Where m is the slope which is -5

And c is the y intercept i.e 2

help what is the answer

Answers

It is clearly A i am sure
It would be B

Vibe

How does finding the unit rate make it easier to solve problems?

Answers

Answer:

Unit rate is regularly a helpful method for contrasting proportions and their related rates when estimated in various units. The unit rate permits us to look at different sizes of amounts by inspecting the quantity of units of one amount for each one unit of the subsequent amount.

Step-by-step explanation:

H e e e e l l l ppppp

Answers

Answer: C

Step-by-step explanation:

the answer is c lol

what is the domain and range y=x^(2)+10x+26

Answers

Step-by-step explanation:

x²+10x+26=y

x-1 x-2

y-37 y=50

Pls help meh

The diameter of a circle is 3 ft. Find its area to the nearest tenth.

PLS FOLLOW THE RULES

TROLL FOR POINTS= REPORT

FIRST AND CORRECT ANSWER= BRAINLIEST

( NO LINKS )

Answers

Answer:

7.1 (7.06 rounded to the tenth)

Step-by-step explanation:

The formula for Area of a Circle is: π·r²

R = Radius

π = pi, or 3.14

As long as you know the formula, this is easy!

In class, you may have already been told that the radius is half of the diameter.

1. Half of 3 ft is 1.5 ft.

2. Plug 1.5 in for r, in your calculator

3. Do the calculation, and you should come out to get 7.06858347058

4. Round it!

Finding area for a circle is satisfying, isn't it? xD

Which situation is best described by a positive integer?

A. a height of 75 yards
B. a loss of 9 pounds
C. a decrease of 4 points
D. 3 degrees below 0

Answers

A is the correct answer
A . a height of 75 yards

McKenzie purchased tomatoes for $1.24 per pound. McKenzie spent a total of $8.06. How many pounds of tomatoes did McKenzie purchase?

Answers

8.06 divide by 1.24 = 6.5
she purchased 6.5 pounds
8.06 divided by 1.24= 6.5
McKenzie bought 6 and half (6.5) tomatoes.

PLEASE HELP FOR 20 POINTS PLUS BRAINLIEST IF RIGHT!!!!!!!!!!!!!

Answers

Answer: 662

Step-by-step explanation: Area is measured in square units such as square inches, square feet, or square meters. To find the area of a rectangle, multiply the length by the width. The formula is: A = L * W where A is the area, L is the length, W is the width, and * means multiply.

I NEED HELP AGAIN T^T

Answers

Answer:

adjacent angles

Step-by-step explanation:

they all touch

Bishon needs to sell at least 0.3 of his collection of sports cards to
make room for new cards. Is 3/20
20 of his collection enough? Explain.

Answers

Answer:

no because 3/20 is eguivilent to 0.15 whitch is half of 0.3

Answer:

No; he will need to sell and additional .15 of his collection

Step-by-step explanation:

15 is half of .3 so it can't be enough of his collection

sorry if not correct answer

A circular garden has a circumference of 38 yards. Lars is digging a straight line along a diameter of the garden at a rate of 3 yards per hour. How many hours will it take him to dig across the garden? Use 3.14 for π and round the diameter to the nearest whole number, if necessary.

Answers

Answer:

Step-by-step explanation:

38÷3.14=12.10191...÷3=4.0...

What is the slope of the line that passes through the points listed in the table?

Answers

i think it’s B but i’m not 100% sure
The answer is c I’m pretty sure

The histogram shows the number of cars in a hospital parking garage at 10 a.m. each day for three weeks.

Which statement is true based on the data in the histogram?


A: The median number of cars is contained in the 140-149 bar.
B: There were between 150-159 cars on 7 days.
C: The range in the number of cars is 3 cars.
D: On 5 days, there were between 130-139 cars.

Answers

Answer 140-149 goodluck and keep your head up!

3.14 x 60^2 x 30
what is the answer rounded to the nearest tenth?

Answers

I got 11,304. I don't know if that's right or if it's wrong. Let me check again

The "sum" of two numbers is: A the result when both numbers are added together B the result when the first number is subtracted from the second number C the result when the first number is multiplied by the second number D the result when the first number is divided by the second number

Answers

Answer:

A the result when both numbers are added together

The sum of two numbers is A

what is the volume of the figure below

Answers

Answer:

665 ft^3

Step-by-step explanation:

The formula to find the volume of pyramids is 1/3 x length x width x height. One way to solve this is by multiplying the length, width and height, and then dividing it by 3.

14 x 9.5 x 15 = 1995

1995 / 3 = 665

So the volume is 665 cubic feet

I hope this helps :)

can someone answer this question? (QUCKLIY)

Answers

50.4 =answer. 42.6=5.x then

A triangular prism is shown below. What is the lateral surface area of this prism, in square meters?

Answers

Answer:

10? I cant see it

Step-by-step explanation:

Me neither here are some glasses person above me

Drag the tiles to match each equation with its solution.

Answers

Answer:

sorry not sure.

Step-by-step explanation:

Answer:

x=4

x=9

x=9

x=4

Step-by-step explanation:

x+3 1/8=7 1/8 =4

x/2=4.5 =9

2 1/4=6 3/4 =9

x-3.23=0.77 =4

Jenna has $10.00. She needs to buy three folders. Each folder is $2.99, does she have enough money? Explain your reasoning and show your work

Answers

yes she does because 2.99 x 3 = 8.97

Answer:

yes

Step-by-step explanation:

she does have enough money to buy 3 folders because 2.99 x 3 is 8.97

The temperature outside of Brandon's house is −5°F, while the temperature outside of Nick's house is 3°F. How many degrees warmer is the temperature outside of Nick's house?

A.
−8°F

B.
−2°F

C.
2°F

D.
8°F

Answers

Answer:

D.

8°F

Step-by-step explanation:

Hope this helped!!!

The answer is D. 8 because -5 plus 8 equals 3
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