Mathematics Middle School

PLEASE HELP
Options for B=
30
Banks height
F=
30
Firehouse's height

PLEASE HELP Options For B= 30Banks Height F= 30 Firehouse's Height

Answers

Answer 1

Answer:

Step-by-step explanation:

Fire house Light = 90

30=30-90

Related Questions

felica wants to rent a part room at a game center . The game center charges $50 to rent the room puls $5 per person . if alicia only has $135 , how many freinds can she invite?
PLEASE HELP ME

Answers

Answer:

17 people

Step-by-step explanation:

135-50=85

85/5=17

Please help I will reward brainliest

Answers

Answer:

hexagon

Step-by-step explanation:

Hey There!

the name of A six sided polygon is hexagon

How would you not know this answer hexagon

2p = 2 p =

q – 3 = 7 q =

Answers

Answer:-45

Step-by-step explanation:

the answer is 45 to this question

Gving brainliest and thatnks for best answer!!!!~

Answers

Lol how just how




Just how


the answer is A, one student
please mark brainliest :)

PLEASE HELP :D ( these are multi step equations )
Solve each equation. Show OR explain all work.

1. 2x - 7x + 10 = -2

2. 4(-2x + 2) = 16

Answers

For the first problem the answer is -5/2

2x−7+10=−2

Step 1: Simplify both sides of the equation.
2x−7+10=−2
2x+−7+10=−2
(2x)+(−7+10)=−2

(Combine Like Terms)
2x+3=−2

Step 2: Subtract 3 from both sides.
2x+3−3=−2−3
2x=−5

Step 3: Divide both sides by 2.
2x/2=−5/2
x=−5/2

Answer:
x= -5/2

**Niaja’s cell phone company charges her $4.00 for every 48 text messages. How many text messages can Niaja send per dollar if she pays at a steady rate?


a) 112 texts per dollar

b) 12 texts per dollar

c) 44 texts per dollar

d) 448 texts per dollar

plzz show all workk !!

Answers

B) 12 texts per dollar

48/4 = 12
The answer is B) 12 texts per dollar

A slope of −3, passing through the point (15,−50).

Answers

Answer:

you would first put a point at (15, -50) then go down 3 places then go down 1 place,

Step-by-step explanation: when a slop is just a number, always put a 1 under it

Answer:

it also passes through 12,-49

Step-by-step explanation:

Please I really need help thrid time asking please!

Answers

Letter a is the gym

Answer: A. (3, -4) B. (-3, 2)

Step-by-step explanation:

PLS HELPPPP
A dog is leashed to the corner of a house with an 18 foot leash. How much running area does the dog have? Round your answer to the nearest square foot.

Answers

118 ft dndjfndjfjfncjcjdbshzhs

Which unit of measure would go with the following conversion?

1 quart = 2

Answers

Answer:

1 quart = 2 pints

Step-by-step explanation:

As the feud between the Daimyo grew because of power and position, they found themselves battling in the Onin War. This event caused loyalties and trust to fall until the entire situation erupted into an open warfare during the late Muromachi era.

Answers

Answer:

How is this a question?

Step-by-step explanation:

Thanks for the new info though

Help please, no links.

Answers

Answer:

Perimeter : 103.5 cm

Step-by-step explanation:

12.5 will be the length for both sides of the quadrant (it's the radius) so 12.5*2 = 25

Now we have to find the length of the curve.

We can take the circumference of the circle and divide it by 4 (this is a quadrant, 1/4 of the circle)

Circumference of a circle equation; 2π r

In this equation 12.5 is the radius and we will use 3.14 as pi

12.5 * 2 * 3.14 = 78.5

25 + 78.5 = 103.5

perimeter 103.5 in pretty sure :)

Please answer this


will mark brainliest

Answers

between 2 and 3, should be somewhere before .5

Graph the line that represents a proportional relationship between d and t with the property that an increase of 5 units in t corresponds to an increase of 2 units in d.

What is the unit rate of change of d with respect to t? (That is, a change of 1 unit in t will correspond to a change of how many units in d?)


(and i need the points on the graph)


The unit rate is = ?

Answers

Answer:

Make a Line from 0, 0 to 1, 3

Answer: unit rate should be 1:0.4 with 1 being t

Explanation: 2/5 is 0.4 and 5/5 is 1 so for each unit of t there would be 0.4 unit of d

This is worth 20 points if you show work you will get the Brainliest answer if your unable to show work type it for your explanation plz ( no links )

Answers

Answer:

it let me now!!

Step-by-step explanation:

so i cant put an answer for some reason but here it is: when dividing fractions you would need to multiply to solve. The easyist way to do so from the ways i learned is keep change flip. so keep: 2/3 change a divide to a multiplication simbol and flip 1/4 to 4/1 so your left with G: 2/3 x 4/1

hope that helps btw if you need me to explain more let me know whats confusing you so i can help!!

Toni simplified the expression , 22 × (16 −32 +1) ÷ 8. For Toni's first and second steps, he simplified the expression inside the parentheses and got the answer of 11. What was Toni's error? Find the correct answer. giving brainlist

Answers

When you subtract and add what is in the parentheses you would get -15 so I’m guessing he didn’t go from left to right when working inside the parentheses but when you solve the whole problem out you would get the answer: -41.25 If I missed something or you need me to show the work just let me know but I hope this helps !

please help on this algebra!

Answers

Answer:

A (-12,14)

B (8,8)

C (-12,-8)

D (0,-12)

Answer:

1. -12,14

2. 8,8

3. -12,-8

4. 0,-12

hope this helped;;

Which of the following number lines shows the solution to the equation below?

Answers

I believe the correct answer is b
I think the right answer is B

please help! 10 points :)

What is the value of the 11th term in the sequence -3, -6, -12, -24, ...?

-6,144
-118,098
-3,072
-354,294

Answers

Answer:

-3,-6,-12,-24,-48,-96,-192,-384,-778,-1552,-3104

3072

Step-by-step explanation:

3, 6, 12, 24, 48, 96, 192, 384, 768, 1536,,3072

The side lengths of a triangle area are 5, 3, and 4. Is this a right triangle?
(question and answers attatched)

Answers

Answer:

C

Step-by-step explanation:

We can use the Pythagorean Theorem to find if this really is a right triangle.

3² = 9

4² = 16

5² = 25

9 + 16 (?) 25

9 + 16 = 25

Your answer would be C.

Hope this helps. Have a nice day.

Answer:

C.)Yes because [tex]3^{2} + 4^{2} = 5^{2}[/tex]

Step-by-step explanation:

The Pythagoras theorem should be applied in this question. This theorem can only be applicable if the triangle has a right angle ( 90° ) therefore it is used.

[tex]a^{2} + b^{2} = c^{2}[/tex] (The Pythagoras theorem)

[tex]3^{2} + 4^{2} = 5^{2}[/tex]

[tex]3^{2}[/tex] = 9 and [tex]4^{2}[/tex] = 16. So,

9 + 16 = 25 and [tex]5^{2}[/tex] = 25

∴ The sides proves that it is a right angled triangle.

If 1 ton is equivalent to 2,000 lb, how should you correctly write this proportion?

Answers

Answer:

1:2000

Step-by-step explanation:

tons:pounds

This is 10 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)

Answers

I believe the answer is J (both equal to and less than)

Explanation:
X= 4 3(4)= 12 which is less than 18
X= 5 3(5)= 15 which is less than 18
X= 6 3(6)= 18 which is equal to 18
J is correct! I did this 2 hours ago lol!

Is the relation a function? Why or why not?

{(3, –1), (3, 0), (–3, 4), (3, 8)}

Yes; only one range value exists for each domain value.
No; three range values exist for domain value 3.
No; the relation passes the vertical-line test.
Yes; three range values exist for domain value 3.

Answers

Answer:

B

Step-by-step explanation:

An x can't have 2 y values and it still be a function. If it fails the vertical line test, it is not a function.

Answer:

I believe the answer is B: No; three range values exist for domain value 3.

Step-by-step explanation:

I believe this is the answer because I know the relation is not a function, so it isn't A. or D.  Then I graphed the points and confirmed the answer is not C. because the relation does not pass the vertical -line test.  

So I believe the answer is B. because, if the points are graphed, three of the points are in a vertical line with the value of 3, while one is in a domain value of -3.

There are 2 questions on this assignment that i really need help with

Answers

Answer:

Ok, What are the questions? I can answer in the comments.

Step-by-step explanation:

Answer:

Where are the questions

Step-by-step explanation:

Which statement is true about the graphs shown?
A)Only graph A represents a proportional relationship
B)Only graph B represents a proportional relationship.Eliminate
C)Graph A and graph B both represent a proportional relationship.
D)Graph A and graph B both represent a non-proportional relationship.

Answers

The correct answer is C
The answer should be C, hope it helps!

pls help me if I get this wrong ill get a fifty

Answers

Step-by-step explanation:

A° + 142° = 180° (angle on a straight line is 180°)

A° = 180 - 142

A° = 38°

ΔA = 38°--------------------------------

Step-by-step explanation:

ΔA = 142° = 180° ----(angle sum property)

ΔA = 180° - 142°

ΔA = 38°

------------------------------------FOLLOW ME

Can you please help me. If you help me i will give you brainliest ( question 2-5)

Answers

Answer:

I have made it in the above picture

HELPPPPPPP PLSSSSSS I NEED THIS QUICK

The figure shows a tank in the form of a rectangular prism that is 65% full of water. How many more gallons of water will it take to fill the tank? (1 gallon=231 cubic inches)

Answers

Answer:

75%

Step-by-step explanation:

try this answer

Answer:

75%

Step-by-step explanation:

1. Find the total surface area of this triangular prism.
2. Find the total surface area of this triangular prism.

Answers

Answer:

A. Total surface area = 128 cm.

B. Total sureface area is = 708 cm.

Step-by-step explanation:

To find the are of the 1st triangular prism you must use the formula b(h)/2 for the triangle and for the rectangle use base x height. Add the two tgether to get the total area. For #2 follow the same pattern.

Question one: 144 square centimeters

What part of the atom (what particle) forms the bonds that make up molecules?

Answers

Answer:

The Valence shell

Step-by-step explanation:

Other Questions
The Greek civilization consisted of independent city-states on a mainland and on many islands.true or false How many terms did Harry s Truman serve Your parents allow you to borrow a car to get to your part-time job, but you have to pay for a tank of gas each month. Gasoline costs $2.56/gallon and the tanktakes 15 gallonsYou have a friend who works with you and is willing to split the cost of a tank of gas. How much do you each pay?$ your answer goes here person how do plants move carbon from the atmosphere It will still move11. Would you expect sound to travel faster in a solid, liquid, or gas? Explain. The students in Naomi's class sold calendars for a fund-raiser this year and last year. This year, the selling price of each calendar was $13.25. The price this year represents 6% more than the selling price of last year.PART A:What was the selling price, in dollars, of each calendar last year?PART B:The students in Naomi's class earned 20% of the money received from selling these calendars. (They sold 650 last year and 600 this year)Based on the information, which statement is true? A. The students earn more money last year by $20B. The students earn more money last year by $35C. The students earn more money this year by $20D. The students earn more money this year by $35 The graphs represent equations of the form Y=x^2+c . For which graph is the value of c the greatest ? (A , b , & c & d are in the pic) What is an equation of the line that passes throughthe point (3, -8) and has slope 2? Show that the two triangles given in the figure below are similar. Help pls i need it can someone tell me what is homeboy in spanish? What is the answer to this question?(2p-2)(2p+2)brainliest to rigth answer A golfer hits a ball from 6 yards above the ground. The graph shows the flight of the ball. What is the RANGE of the graph? I need help!!!!!!! 4992 = 78x Why do you think Emmett Till's death caught the attention of the entire nation? I need an Explanation AND DO NOT PLAGIARIZE!!!!!!!!!! will give brainliest to the person who solves all 3 :) On Monday, three hundred twenty - nine students went on a trip to the zoo. All seven buses were filled and seven students had to travel in cars. How many students were in each bus? Within any ecosystem, there is a fixed amount of energy available for organisms to use. Since organisms usually produce more offspring than a given ecosystem can support, this causes _______. A. bottlenecking B. genetic drift C. parasites D. competition What is the difference between a solar system and a galaxy? Please answer wuick, i'll mark u as brainiest. A galaxy is found within a solar system.A galaxy is a type of solar system.A solar system has fewer stars than a galaxy.A solar system has more planets than a galaxy. what is the equivalent of the square of 2 Closely read these two paragraphs from Kings letter.For years now I have heard the word Wait! It rings in the ear of every Negro with piercing familiarity. This Wait has almost always meant Never. We must come to see, with one of our distinguished jurists, that justice too long delayed is justice denied.We have waited for more than 340 years for our constitutional and God-given rights but we stiff creep at horse-and-buggy pace toward gaining a cup of coffee at a lunch counterWhich of the following best describes Kings answer to the leaders who call for patience?He questions whether waiting will produce results.He thinks that waiting 340 years for his constitutional rights has strengthened his cause.He believes that patience will result in justice.