Mathematics Middle School

Please help me and can you write an explanation too please.

Please Help Me And Can You Write An Explanation Too Please.

Answers

Answer 1

Answer:

[tex]\Huge\boxed{x=29}[/tex]

Step-by-step explanation:

Hello There!

Once again the angles shown are supplementary angles meaning that the sum of the measure is equal to 180

so we use this equation to solve for x

180 = x + 4x + 35

step 1 combine like terms

x + 4x = 5x

now we have 180=5x+35

step 2 subtract 35 from each side

180 - 35 = 145

35 -35 cancels out

now we have 145 = 5x

step 3 divide each side by 5

5x/5=x

145/5=29

we're left with x = 29

Answer 2

Answer:

(×+35)+4×=180°[sum of angles in a str. line ]

5×=180-35

5×=145

5x/5=145/5

x=29

Related Questions

If r = 8 units and x = 8 units, then what is the volume of the cylinder shown above?

A. 512 cubic units

B. 64 cubic units

C. 256 cubic units

D. 2,048 cubic units

Answers

I believe it is 512 cubic units.
A or b I’m not quite sure i think because it is. Cylinder it is b maybe because a cylinder has 2 flat sides but if it also talking about the not flat surfaces then it’s A

Please can you explain

Answers

Answer:

its 3

Step-by-step explanation:

Maybe 3 but i don’t know how to explain it

please help me on these. make sure they are correct <3

Answers

Answer:10

Step-by-step explanation:15/3 is 5 so 5 x 2 equals 10

Answer:

B. 10

Step-by-step explanation:

brainliest please. just tryna rank up

Can you guys help me with this plzz? (UwU)

Answers

B is the least likely to happen.
B bae , it’s b
hope this helps

can someone please help me?

Answers

1/36 because you have 36 different possibilities when rolling it twice and getting and a 4 then a 6 is only 1 possibility out of the 36
1/4 because there is 3/6 chance on one roll and second roll
We said with 2 rolls there is 36 possibility (6x6)
So 3x3=9 which the amount of possibility to get a even number
9/36 simplify is 1/4 (divided by 9 the top and bottom)
Hope this helps!
Hahah my insta is ___genan___
A Because I have gotten the same question before

At this weekend’s football game, 20 out of the first 50 people who entered the field were not wearing hats. If this sample is representative of the 300 people attending the game, about how many of them will probably NOT be wearing hats? Show all work and justify your answer.

Answers

Answer:

180 People will wear Hats

Step-by-step explanation:

If there are 30 people that wear hats out of 50 we extrapolate that data meaning we just multiply both till we get the disired number of 300, so 50x6 = 300, so 30x6= 180

Rosa throws a ball. The equation d = −t^2 + 4t + 5 represents the path taken by Rosa's ball where d is the height of the ball (in feet) after t seconds. How long was the ball in the air?

A. 1 second
B. 4 seconds
C. 5 seconds
D. 9 seconds

Answers

Answer:

B

Step-by-step explanation:

-t²+4t+5=0

t²-4t-5=0

t²-5t+t-5=0

t(t-5)+1(t-5)=0

(t-5)(t+1)=0

t=5,-1

when t=0,d=5

actual time it it is in air=5-1=4 seconds.

If I did the math correctly, it should be B

24 is 4 times as great as k.
I NEED A EQUATION!

Answers

Answer:

24x4=k

Step-by-step explanation:

because if it says its 4 TIMES it is hinting that you have to multiply

A parabola has the same vertex as the parabola y = 3(x − 1)^2 + 6 and has a y-intercept of −7. What is the equation of the parabola?

A. y = 3(x − 1)^2 − 7
B. y = −13(x − 1)^2 + 6
C. y = −13(x − 7)^2
D. y = −3(x − 6)^2 + 7

Answers

it’s probably B if my math is correct .
I think it’s b as well

The following cards are used in a game. If each of the cards is turned over and shuffled, then how much of a greater chance is there in drawing a spade over drawing a 7?

Answers

Answer:

1/6 of a chance aka 16.666?%

Step-by-step explanation:

The probability of drawing a card with number 7 is 0.166.

What is the probability?

Probability can be defined as the ratio of the number of favourable outcomes to the total number of outcomes of an event.

We know that, probability of an event = Number of favourable outcomes/Total number of outcomes.

From the given set of cards,

Total number of cards =6

Number of spades = 3

Number of card with number 7 on it = 1

Probability of drawing a 7 = 1/6

= 0.166

Therefore, the probability of drawing a card with number 7 is 0.166.

To learn more about the probability visit:

https://brainly.com/question/11234923.

#SPJ3

Fran’s filing cabinet is 4 feet tall, 2 and a half

feet wide, and 2 feet deep. She plans to paint all sides except the bottom of the cabinet.

Answers

Answer:

Fran needs 41 square feet of paint

Step-by-step explanation:

(See image)

Deundre wants to conduct a survey at White Station Middle School, which has 1,200 students. He wants to learn how many days on average students eat the school lunch per week. He knows that it would be too time consuming to ask every single student to complete the survey, so he decided to take a sample (a subset of a population) of the entire school population and only ask 60 students. What is the sample in this example.

Answers

Answer:

The sample size is 60.

Step-by-step explanation:

He only asks 60 people so that is his sample, the other students (1200) is the population he is trying to make a judgement about.

the radius or a circle is 25 meters what is the circumference

Answers

Answer:

157.08m

Step-by-step explanation:

here is how: C=2πr=2·π·25≈157.07963m

Use either the commutative property or combine like terms to create an equivalent expression from the equation 9 x j(2 + 5).

Answers

Answer:

=63jx

Step-by-step explanation:

1) 2+5=7

2) 9 x 7jx=63jx

Hey! if you want a quick 10 points please answer these two questions show your work please :)

Answers

2/3 because of the average weight

A farmer estimates that he will harvest 1,852 bushels of wheat. The weather is perfect during the growing season, so he harvests 4 more bushels of wheat than expected. How many bushels of wheat does the farmer harvest?

Answers

1856 is the answer because
1852+ 4 is 1856

Do not mind the bottom just look at the top also please help me

Answers

1/3 of p means 1/3p or p/3
For the second part they give you p so
1/3(120)=40(39.9999)


Please help please give me the answers

Answers

Answer:

oh my i cant see can you put a clearer vison my eyes hurt seeing alot blue sorry heh

Step-by-step explanation:

4. B=32
5. D=43
6. F=2
7. H=3
8. Can’t see
9. M=42

If F(x) = x² + 5x and G(x) = 2x + 1, find F(5) + G(6). 48 63 107

Answers

Answer:

63

Step-by-step explanation:

F(x) = x² + 5x

F(5) = (5)² + 5(5) = 25 + 25 = 50

G(x) = 2x + 1

G(6) = 2(6) + 1 = 12 + 1 = 13

F(5) + G(6) = 50 + 13 = 63

Answer:

63

Step-by-step explanation:

Thank u hope it helps..

mark me the brainliest please

A scale model of an object is 5 inches tall. The actual object is 250 feet tall. What is the scale factor of the model?

The scale factor is ___ : ___

Answers

Answer:

1/50

Step-by-step explanation:

A scale model of an object is 5 inches tall. The actual object is 250 feet tall.

The scale factor of the model = 5/250 = 1/50

the answer for this question is 1/50

Explain or Show Work for how to solve 10 > 2x - 6. Give your solution as an inequality. *

Answers

First you add 6 to both sides which would then leave you with the equation 16<2x, then you divide each side by 2, which will then leave you with 8

Answer:

X < 8

Step-by-step explanation:

I moved the numbers around to -2 >-6 -10

Then found the answer to -2x> -16 which then got me my answer of x < 8

Find the value of x.

Answers

Answer:

do 180-110= 70

Step-by-step explanation:

please help will mark brainliest

Answers

Answer:

The answer is B

answer:

c.962.51 in^3

step-by-step explanation:

so first we have to find the radius

in order to find the radius we divide 12 1/4÷2

which equals 6.125, now we have our radius

now we need to set up the formula

v=4/3πr^3

v=4/3π6.125^3

v=962.51

to check your work you can goo-gle volume of a sphere **you should get the same answer**

good luck :)

hopefully, this helps

have a nice day !!

can someone help i have no idea what to write here-

Answers

Answer:

scary maybe or unpredictable  :D i duno

A fruit bowl contains apples, oranges, and bananas. The radius of one of the oranges is 1.4 inches. What is the approximate volume of the orange? Use 3.14.

A. 8.21 cubic inches

B. 11.49 cubic inches

C. 24.62 cubic inches

D. 1.44 cubic inches

Answers

the answer is letter (A) 8.21 cubic inches
The answer is B, 11.48 cubic inches



Formula for the volume of a sphere is:

4/3 • pi • r • r • r

Are the two triangles similar? Explain, step by step, how you know.

Answers

Answer:

yes

Step-by-step explanation:

because an angle of both the triangles are same.

I hope I am right ......

I think yes because both of the angles are exactly the same.

What will happen? (Newton's 1st Law Egg Drop)

Answers

Answer:

The answer can be found in Sir Isaac Newton's First Law of Motion. According to this law, an object at rest (like the egg sitting on the tube) should stay that way unless a force pushes or pulls it (your hand striking the pie pan). ... Then another force—gravity—took charge and pulled the egg straight down into the glass.

Step-by-step explanation:

Answer:

i kissed a orange

Step-by-step explanation:

A café offers iced tea in three sizes: small, medium, and large. The tea is served plain or sweetened. Each option is ordered with about the same frequency. Explain how you can use a simulation to find the experimental probability that the next customer who orders tea orders a medium, sweetened tea.

Answers

Answer:

10

Step-by-step explanation:

PART 2 of asking for help :( ill gie u brain list and a thank you!!! plus u get the points!!! :)
so help me :<
________________________________________________________________
1. Choose one of the infographics, and describe the story it tells.

2. Which of these graphics do you think would make people more interested in finding out about the data? Why?

3. Which of these infographics makes the data easiest to interpret quickly? Why?

4. Which of these infographics does the best job of convincing the viewer the data is accurate?

_______________________________________________________________

PLZZZZ HELP!!!

Answers

Answers:

1. the first infographic describes how many jobs were lost in each month of 2019-2020.

2. the third infographic because it includes a visual of a mask, which is related to the subject, to make the infographic look more interesting.

3. the third infographic. it is presented in a simple line graph with clear points to mark the data sets.

4. the first infographic as it mentions the source of the statistics. it also explains the graph using a small text box to help viewers better understand.

[these answers are not the definite correct ones, i'm sure that multiple different answers will be accepted as long as you justify them! also, this isn't the full answer you should give, don't just copy everything word for word. it's simply a rough structure of the answer and you can elaborate more to substantiate your answer :)]

i can give explanations if you need them! hope this helps :D

Valeria already has $65 dollars in her savings account. If she puts $5 per week in her account, write and solve an inequality to find out how many weeks she must save to have at least $200 in her account.

Answers

Answer:

65 + 5x ≥200

Step-by-step explanation:

Hi, to answer this question we have to write an inequality with the information given:

Janice's savings (65) plus the product of the amount she saves per week (5) and the number of weeks (x) must be higher or equal to $200.

Mathematically speaking:

65 + 5x ≥200

If we solve it for x:

5x ≥200-65

5x ≥135

x ≥ 135/5

x ≥ 27 weeks

Feel free to ask for more if needed or if you did not understand something.

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