Mathematics Middle School

PLEASE HELP I WILL GIVE BRAILIEST!!!!!!

Please answer all 4 questions... and no links!!
Thanks!!!!!!!!!!!!

Answers

Answer 1

•ω• Hewo fren!

☆☆●◉✿ Answer:✿◉●☆☆

1.) [B] 20m.

2.) [A] 36cm.

3.) [D] 30cm.

4.) [C] 45cm.

HAVE A GUD DAY! ∧∧

→⇒brainliest for other person please? ☆(UΔU )♥♥︎

Related Questions

Someone please help me

Answers

A is 6, 9 and B 8,9

Answer:

Step-by-step explanation:

They are 2 units apart from each other

6.) A completely full spherical hot air balloon with a radius of 9 meters is being deflated at a rate of 22 cubic meters per minute. How much time must elapse for the balloon to be completely deflated? Use the volume formula and 3.14 for π .

Find the volume of the full hot air balloon.

7.) Calculate the time it takes to completely deflate the balloon using the constant rate of deflation. Set up and solve a proportion.

Answers

Answer:

ou need to make permanent healthy changes to your diet and get ... At this time, the cost for placing and removing the intragastric balloon may ... If the balloon deflates, there's also a risk that it could move through your digestive system. ... An intragastric balloon can make you feel more full faster than you

Step-by-step explanation:

helppppp ill give 10 points

Answers

Answer:

Step-by-step explanation:

Help plzz and dont give me a file to look at and I would like the correct answer

Answers

Answer:

70+(8x+30)=180

-70 -70

8x+30=110

-30 -30

8x=80

x=10

Step-by-step explanation:

hope that helped! have a great day or night :)

helppppppppppppppppppppppppppppppppppppppppp

Answers

Answer:

D 90%

Step-by-step explanation:

3. Advanced question. Who can figure out how you can take an exchange rate which pegs $1.00 US to $1.21 CAD to see how much you would get in $US for $1.00 Cdn? It will be less than $1.00.

Answers

$1 can would be $0.83 us

Please Help Me ASAP

The table shows the pricing for four different brands of cat food.
Which brand costs the least per once?
A)
B)
C)
D)

Answers

Answer:

That'll be C let me know if im wrong <3

A hope this helps? ;)

4) Find the volume of the pyramid.

Answers

Answer:

672

Step-by-step explanation:

12 * 12 = 144

144* 14 = 2016

2016 / 3 = 672.

672

12 times 12 divided by 3=48

48 times 14=672

what is the distance between -25 to -12 on the number line

Answers

Answer:

120 units

Step-by-step explanation:

Answer: 13 lines?

Step-by-step explanation: 25-12=13 so +13 spaces; also, -25+13=-12

A company mixes pecans, cashews, peanuts, and walnuts to make a batch of mixed nuts.
About 15.4% of the mixed nuts in a batch are pecans.
If a batch contains 77 pounds of pecans, how many pounds of mixed nuts are in a batch altogether?
Enter your answer in the box.
lb of mixed nuts

Answers

Answer:

the pounds of mixed nuts are in a batch altogethe

77÷15.4%

=77÷0.154

=500pounds

Step-by-step explanation:

Answer:

500 lb of mixed nuts

Step-by-step explanation:

Find how many mixed nuts are in a batch by dividing 77 by 0.154

77/0.154

= 500

So, in a batch altogether, there are 500 lb of mixed nuts

The sum of three consecutive natural numbers is 336. Find the largest of the three numbers.

Answers

Answer:

113

Step-by-step explanation:

I'm not so sure on this one, any thoughts?

Answers

3 Answers:

Choice B) As x decreases, y decreasesChoice C) As x increases, y approaches 0Choice F) The function is an increasing function

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

Explanation:

The graph has a negative y-intercept. So for example, we could have a y intercept of (0,-1) or (0,-2). The x value is always 0, and in this case, the y coordinate is some negative number.

Due to the negative y intercept, this means the function curve is below the x axis at this point. The common ratio r, such that 0 < r < 1, tells us that the exponential function is decreasing in absolute value. Let's say the y intercept was (0,-10) and the common ratio was r = 0.5

The common ratio of r = 0.5 means the second term is r*(first term) = 0.5*(-10) = -5, and the third term is r*(second term) = 0.5*(-5) = -2.5

The terms: -10, -5, -2.5 show us that they are decreasing in absolute value, but in terms of a graph, they are going upward toward zero.

So that's why as x increases, so does y (which makes it an increasing function). And y is approaching y = 0. However, it never actually gets to y = 0.

On the flip side, if x is decreasing, then y is also decreasing. Both x and y increase or decrease together in any increasing function. A decreasing function would have x increase while y decreases, or vice versa, meaning they go in opposite directions.

Answer:

B,C, and F or 1, 2, and 6

Step-by-step explanation:

(BRAINLIEST) What is the solution to this system of equations?

Answers

Answer:

I believe the answer is (2,4)

Answer:

Well, it's one solution.

Step-by-step explanation:

The reason it's one solution is because the two lines cross over and intersect at one point.

hey besties can someone help em with this

Answers

9/13, there are 13 altogether because 9+4=13 and there are 9 cars

9/13, I took that test

Two numerical patterns are shown below:

Pattern A: 6, 12, 18, 24, 30
Pattern B: 12, 24, 36, 48, 60

Select the statement that describes the numerical patterns.

The rule for Pattern B is "multiply by 2."

The rule for Pattern A is "multiply by 2."

Each term in Pattern B is one half the corresponding term in Pattern A.

Each term in Pattern A is one half the corresponding term in Pattern B.

Answers

Answer:

Each term in Pattern A is one half the corresponding term in Pattern B.

Step-by-step explanation:

6 is half of 12 , 12 half 24, 18 half of 36, 24 half of 48 , 30 half of 60 etc.

Answer:

46347

Step-by-step explanation:

sorry

Solve for X
x + 4.6 = 12.96

Answers

Answer:

x = 8.36

Step-by-step explanation:

First, subtract 4.6 from both sides of the equation, then just simplify.

Answer: x = 8.36

(same thing as 209/25)

Step-by-step explanation:

Move the constant to the right hand side and change its sign.

x = 12.96 - 4.6

Subtract the numbers.

x = 8.36

Enter an algebraic expression that represents eight less than the sum of v cubed and sixty-four.

Answers

Answer:

8 - v³ + 64

Step-by-step explanation:

Eight less than = a subtraction sign "8 -"

The sum of v cubed and sixty-four = v³ + 64

Hope this helps!

Answer:

[tex]8 - v^{3} + 64[/tex]

Step-by-step explanation:

"Less" = minus

"Cubed" = 3

You are adding v^3 to 64, but subtracting that from 8

im sorry but im so confused T^T im so bad at these things- directions in picture NO LINKS OR YOUR GETTING REPORTED!

Answers

Answer:

x = 24

obtuse isosceles triangle

Step-by-step explanation:

x = 24 because a triangle has to have all the angles add up to 180. So x + x +132 = 180.

180-132 = 2x

48 = 2x

x = 24

It is an isosceles because two of the angles are the same and one is different which means two of the sides are the same and one is different. (isosceles = icicle is how I remember it). Obtuse because there is an angle that is over 90 degrees.

x=24
obtuse isosceles triangle

NO VIRUS LINKS!!! Since opening night, attendance at Play A has increased steadily, while attendance at Play B first rose and then fell. Equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. On what day(s) was the attendance the same at both plays? What was the attendance?
Play A, y= 9x+64
Play B, y= -x^2+26x+12

Answers

Answer:

I pretty sure the answer is A

Step-by-step explanation:

1.Since opening night, attendance at Play A has increased steadily, while attendance at Play B first rose and then fell. Equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. On what day(s) was the attendance the same at both plays? what was the attendance?

Play A: y=7x+84

Play B: y=-x^2+40x-6

A. The attendance was the same on day 30. The attendance was 294 at both place that day.

B.The attendance was the same on day 3. The attendance was 105 at both place that day.

C. The attendance was never the same at both plays

D. The attendance was the same on days 3 and 30. The attendance at both plays on those days was 105 and 294 respectively.

2t - 3 = 1 (solve for t)

we're doing two step equations

Answers

Answer: t = 2

Step-by-step explanation:

2t - 3 = 1

(add 3 to both sides)

2t = 1 + 3

2t = 4

(divide 2 from both sides)

t = 2

the answer is t=2 because if you do 2(2) - 3 it is 1

Please Help! *Middle school math* Please provide answer and explanation. A pack of cards contain 52 cards. How many cards are in 12 packs?

Answers

Answer:

624 cards

Step-by-step explanation: 52 x 12 = 624

Answer:

624

Step-by-step explanation:

52 x 12 = 624

The perimeter of quadrilateral is 58 centimeters. If the lengths of three sides are 14 cm, 15 cm, and 17 cm, what is the length of the missing side?

Answers

Answer:

Step-by-step explanation:

15 + 14 + 17= 46

58 - 46= 12

hope this helps! xoxo raina

Maggie opened a savings account and deposited $200. She will deposit $50 into this account each week, w, and will make no withdrawals. The equation below shows how she will calculate the total amount in the account, t, after each deposit. Which of the following is the independent variable?

Answers

Answer:

The answer is w (I’m so sorry if I’m wrong)

Step-by-step explanation:

PLS HELP GIVING BRIANLIEST

Answers

Answer:

220 yards or A

Step-by-step explanation:

2*60=120

15*1760=26400

26400÷120=220

220 yards is your answer

Which expression makes the equation true for all values of x?
16x - 16 = 4( ? )

A 4x - 4
B 4x - 16
C 2x - 2
D 12x - 12

Answers

Answer:

A since if we multiply 4 × 4x, we get 16x, and 4 × 4, we get 16, which cancels with the other 16x - 16 on the left side. That makes sure that any x we choose will cancel out in the end.

Step-by-step explanation:

1. 16x - 16 = 4(4x-4)

2. 16x - 16 = 16x - 16

3. 0 = 0

The answer is B
4x16 - 16 = 48
16x4-16=48

Please help me on this question

Answers

Answer:

The answer is A. Quadratic function

Step-by-step explanation:

Answer:

your correct answer is A

Step-by-step explanation:

On a certain hot summer's day,432 people used the public swimming pool. The daily prices are $1.50 for children and $2.00 for adults. The receipts for admission totaled 664.50How many children and how many adults swam at the public pool that day?

Answers

Answer:

399 children, 33 adults

Step-by-step explanation:

Children = c

Adults = a

c + a = 432

a = 432 - c

1.5c + 2a = 664.50

1.5c + 864 - 2c = 664.50

-.5c + 864 = 664.50

-.5c = -199.5

.5c = 199.5

c = 399

432 - 399 = 33

a = 33

Answer:

kids = 399

adults = 33

Step-by-step explanation:

Circles - Radius, Diameter, Area and Circumference

Answers

Answer:

Hello! answer: 452.16

Step-by-step explanation:

Im using 3.14 for pi

the radius is just half of the diameter so...

72 × 2 = 144 144 × 3.14 = 452.16 therefore the distance around the Ferris wheel is 452.16 Hope this helps.

Answer is 452.16 just took the quiz luv

no links pls just answer the question direct.

Answers

Formula:

(3.14)r^2

Larger one:

(3.14)(3)^2

28.26 * 13

367.38 in^2

Smaller one:

(3.14)(3)^2

28.26 * 8

226.08 in^2

I’m kinda confused ab this one-

Answers

just multiply 0.5 3 times

Other Questions

Several critics of the drug companies have claimed that the companies' practice of testing drugs on poor people in developing countries violates principles of justice. Why would they say this someone, please answer this.This lesson showed you the general form of the syntax for a for loop in JavaScript:for (initialize counter; condition; update counter) {code block;} What does each part do, and why is it necessary? what is cell physiology Whats the slope of the line? The graph represents the distance in miles, y: that Car A travels in x minutes. The function y x represents the distance, y; that Car B travels in x minutes. Both cars are moving at a constant rate of speed. Which BEST compares the rates of the two cars? The rate of Car B is 1 of a mile per minute less than the rate of Car A 6 Bi The rate of Car A is of a mile per minute less than the rate of Car B. The rate of car B is 2 of a mile per minute greater than the rate of Car A. Car A and Car Bare traveling at the same rate per minute. Need help with these 2 problemsWhat is the verbal expression for q3?What is the verbal expression for n6? Why do we always consider the Economic Threshold Level (ETL) in farming? Whatadvice you can give to the farmer about the control of insect pests consideringclimate change?___________________________________________________________________________________________________________ Phishing:_______a) A con executed using technology, typically targeted at acquiring sensitive information, or tricking someone into installing malicious software.b) A term that, depending upon the context, may be applied to either, 1) someone who breaks into a computer system, or 2) a particularly clever solution.c) When someone uncovers computer weaknesses, without exploiting them.d) When a protester seeks to make a political point by leveraging technology tools, often via system integration, defacement, or damage. Tracy a teacher is and she's paid a monthly salary of $3,728 calculate her salary per annum What is the slope of a line that has points (5,-3) and (11,5) ? Remember to simplify. Since most of Australia's land is not suitable for farming, its economy is largely based on the trade of natural resources. Australia's top trading partner is China.What are two of Australia's natural resources? what was one cause of the decline of the Incan Empire?A. continual war with the aztec empire B. drought caused by climate change C. introduction of diseases from Spanish explorers D. destruction of natural resources Can someone help me with this hello. can somebody help me with this? For the table, all you have to do is multiply the number. Also, could you do A2 that's what I have trouble on... OwO thank youu! TRUE OR FALSE?The reason for forming multiple bonds is an interaction of end to end type between unhybridized p orbitals.20 points! Mathh please help and actually do it Whats the answer (no link I give brainly) How did the development of technology help the U.S space program reach its goal Microsoft sells two types of office software, a word processor it calls Word, and a spreadsheet it calls excel. Both can be produced at zero marginal cost. There are two types of consumers for these products, who exist in roughly equal proportions in the population: authors, who are willing to pay $120 for Word and $40 for excel, and economists who are willing to pay $50 for word and $150 for excel.a. Ideally, Microsoft would like to charge authors more for Word and economists more for excel. Why would it be more difficult for microsoft to do this?b. Suppose that Microsoft execs decide to sell word and Excel Seperately, what price should Microsoft set for word? (Hint: is it better to sell only to authors, or try to sell to both authors and economists?) What price should Microsoft set for excel? What will microsoft's profit be from a representative group of one author and one economist?c. Suppose the Microsoft decides to bundle together Word and Excel in a package called Office, and not offer them individually. What price should Microsoft set for the package? Why? How much profit will Microsoft generate from a representative group of one author and one economist?d. Does bundling allow Microsoft to generate higher profit than selling Word and Excel seperately? Percentage of the atmosphere that is nitrogen gas

PLEASE HELP I WILL GIVE BRAILIEST!!!!!! Please answer all 4 questions... and no links!! Thanks!!!!!!!!!!!!

Answers

Related Questions

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

PLEASE HELP I WILL GIVE BRAILIEST!!!!!!

Please answer all 4 questions... and no links!!
Thanks!!!!!!!!!!!!