Mathematics Middle School

hEllllppp mEeEe oNnnn thiSss plEAsssee :')

HEllllppp MEeEe ONnnn ThiSss PlEAsssee :')

Answers

Answer 1

Answer: pretty sure it’s C

Step-by-step explanation:

Answer 2
D your answer would be d

Related Questions

Sara purchased a porcelain sculpture that is in the shape of a square pyramid. The slant height is 6.1 inches and the base 6.4 inches. Find the surface area. Round to the nearest tenth.
I need help asap

Answers

Answer:

119.04

Step-by-step explanation:

what is the area of the octagon? rectangular shaped
3cm 4cm 9 cm 4 cm 8 cm
2 cm inside the rectangle

72
59
42
38
31

Answers

Answer:

A=2(1+2)a2=2·(1+2)·22≈19.31371

Step-by-step explanation:

hope this helps!

True or False: The weight of an object varies with the amount of gravity that pulls on it.
I'll mark brainliest

Answers

Answer:

True

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Answer: true

Step-by-step explanation:

what is the volume of this prism
56.3 cubic units
31.5 cubic units
63.0 cubic units
11.75 cubic units

Answers

Answer:

56.3 cubic units

Please help me ASAP!
What is the length segment with endpoints (-3, -8) and (10, -8)?

Answers

Answer:

-3 , -8 goes in quadrant three. first goes the x-axis which is -3 and then y-axis which is -8. First find where -3 is in the x-axis. then find where -8 is in the y-axis. For 10 , -8 goes in quadrant four. 10 is positive so you have to find where 10 is in the x-axis and where -8 goes in the y-axis. hope this helped.

Step-by-step explanation:

Answer:

Step-by-step explanation:

no links or i'll report

Answers

Answer:

D

Step-by-step explanation:

you need to ask as many people as possible you cant just choose one grade. you need to sample multiple grades

!!!*BRAINLIEST*!!!

The measures of the angles of a triangle are shown in the figure below. Solve for x

Answers

x is equivalent to 6

Simplify without absolute value sign:

|x + 3|, if x > 2

Answers

Answer:

no i dont think i will

Step-by-step explanation:

please Answer I NEED ANSWERS please

Answers

Your welcome yes yes

What is -8(r-2) + 6(r-2)

Answers

-2r+4 it should be i just used photo math
[] - Hello ! - []

Answer:

-2r + 4

Step-by-step explanation:

1. Distribute

-8(r - 2) + 6(r - 2)

    \    /         \    /

      \/             \/

      16           12

-8r - 16 + 6r - 12

2. Subtract

-8r + 16 + 6r - 12

         \             /

            \       /

                4                  

(New equation) = = -8r + 4 + 6r

3. Add

-8r + 4 + 6r == -2r + 4

-----------------------------------------------------------------I hope this helpedBrainliest is appreciated!

*If this answer is wrong or displeases you, please tell me in the comments below I would like to know.*

Thank you and have a wonderful and blessed day!

I WILL GIVE YOU BRAINLEST IF YOU EXPLAIN HOW YOU GOT THE ANSWER AND WHAT THE ANSWER IS!
(First one to answer right)
The city aquarium got a new tank for their dolphins. The tank is 16 feet high with a radius of 28 feet. Answer these questions about the new dolphin tank.

Approximately how much water will it take to fill the tank?
A) 1407.43 cubic ft
B) 2814.87 cubic ft
C) 22518.94 cubic ft
D) 39408.14 cubic ft
The aquarium needs to purchase a plastic cover for the tank. What should the approximate size of the cover be?
A) 50.27 square ft
B) 87.96 square ft
C) 804.25 square ft
D) 2463.01 square ft

Answers

Answer: Both are D                        

Explanation:

Answer:

The answer is D

Step-by-step explanation:

the other answers dont

make any sense

this is because sense we  

dont know the shape of the tank. we

dont know what formula to use. i just the

formula for a cyclinder which is pi (3.14) time the r^2 ( radius squared)

times the height (16) and the the answer is 39408.13825 rounded this is number D.    

please note i could only solve the first problem. not the plastic cover

but i think it is A

Which equation is the BEST fit for the data in the graph

Answers

C. Since the data is going down by -8, and it starts at +45

Answer:

y = -8x + 75 (C)

Step-by-step explanation:

To find this, you first should take a look at the y-intercept (The point at which x=0) to narrow it down a bit. In this case, the y-intercept is 75. The standard form of a linear equation is y = mx + b, where b is the y-intercept. Since there is only 1 answer where b is equal to 75, C is the right answer.

On cold days, Nate likes to make hot chocolate, Ile uses 6 tablespoons of cocoa and 2 tablespoons of sugar. How does the amount of coca Nate uses compare to the amount of sugar he uses?

Answers

Answer:

45

Step-by-step explanation:

There u go

I believe 45 is the answer

4=32b
solve for b WILL GIVE BRAINLIEST

Answers

Answer:

1/8

Step-by-step explanation:

[tex]32b \div 32 = 4 \div 32 \\ [/tex]

Coach Carter is buying T-shirts for his sports team. The shirts come in all three school colors (blue, yellow or white) and can be either short-sleeved or long-sleeved. Coach Carter also has three options for the slogan he wants to have printed on the shirts. How many different T-shirts designs are possible (color, length of sleeve and slogan)?

Answers

Answer:

18

Step-by-step explanation:

3 (colors) X 3 (slogans) = 9

9 X 2 (styles) = 18

probably 18 i think maybe im wrong

Matt has 5 bags of onions that he knows weigh 2 1/4 ounces each. How much do all of these bags weigh together?

Answers

11 1/4 ounces in total!
good luck!!

Answer:

11.25 ounces

Step-by-step explanation:

2 1/4 x 5 = 11.25

Please mark brainliest

What is the area of the shaded region in the figure? Hurry please!!!! And please answer with no links, thanks!!

Answers

Answer:

69.66 meters squared.

WHAT TO DO:

Subtract the area of the circle from the area of the square and you’ll get the area of the shaded regions.

SQUARE:

18x18=324

CIRCLE:

A=π9sqaured

A=254.34

324-254.34=69.66 meters squared

The answer is 69.66 meters squares

Help please i appreactie if you do

Answers

Answer:

3/40

Step-by-step explanation:

Just multiply the three numbers together in a calculator and then convert it to a fraction

Ice-Cream Palace has received an order for 3 gallons of ice-cream. The shop packages its ice-cream in 1-quart containers. How many containers will the shop need for this order?

Answers

Answer:

Im guessing 12 containers

Step-by-step explanation:

There are 4 quarts is one gallon so in 3 gallons there would be 12 quarters

The answer might be- 12 containers

Please answer correctly both questions and no links please and thank you! :)

Answers

Answer: 2 and then 1 Step-by-step explanation:

the answer is 2 :)))))))))

The table shows the type and number of rides at an amusement park. Curtis will choose one ride at random. What is the probability that Curtis will choose either a roller coaster or log ride?
1/5
4/5
2/5
3/5

Answers

Your answer is gonna be 2/5
Your answer is gonna be 2/5

need help
Which is the verbal expression for k≤10?

Answers

Answer:

A number k is less than or equal to 10

Step-by-step explanation:

Answer:

The number k is less than or equal to ten

Step-by-step explanation:

PLS HELP DUE SOON GIVING BRAINLIEST

Answers

102 and 102

72 and 72

142 and 142

Answer:

Answer 1                  Answer 2

102                            102 again

72                              72 again

142                            142 AGAIN

All answers together: 632

Key to a lock= 1264

Step-by-step explanation:

Sorry for the wait I just saw this question. Lol, I guess answer 1 is always equal to answer two but here is my work:

6(3)+21(4)=18+84=102

2(2(3)+7(4)=2(6+28)=12+56=102

5(6)x7(6)=30+42+72

6(5+7)=6(12)=72

14(10)+2=140+2=142

2(7(10)+1)=2(70+1)=2(71)=142

102+102+72+72+142+142=632

632 squared means 632x2 which is 1264.

65% of what number is 78?

Quick

Answers

Answer:

The answer is 120.

Step-by-step explanation:

The answer to this question is 120.

A bag contains 8 red M&Ms, 12 blue M&Ms, 3 brown M&Ms, and 7 green M&Ms. An M&M is picked at random from the bag.

What is the probability of getting the first color M&M, eating it, then grabbing the second color?

Brown, then blue:

Answers

Answer:

4%

Step-by-step explanation:

8 red + 12 blue + 3 brown + 7 green = 30 M&Ms

3 brown / 30 M&Ms = 0.1

you ate one so now you have 29 M&Ms

12 / 29 = 0.4137931034

0.1 x 0.4137931034 x 100 = 4.1379310344%

rounds to 4%

hope this helped

PLEASE HELP ME I WILL MARK BRAINLIEST
Simon bought 5 boxes of cereal c and 2 gallons of nonfat milk m for $20.08. Terri bought 3 of the same boxes of cereal b and 3 gallons of nonfat milk m for $18.87. Based on this information, what is the cost of one gallon of milk?

Answers

Answer:

milk cost $3.79

Step-by-step explanation:

5c + 2m = 20.08

3c + 3m = 18.87

15c + 6m = 60.24

6c + 6m = 37.74

9c = 22.50

c = 2.50

3(2.50) + 3m = 18.87

7.50 + 3m = 18.87

3m = 11.37

m = 3.79

Answer:

milk cost $3.79

Step-by-step explanation:

5c + 2m = 20.08

3c + 3m = 18.87

15c + 6m = 60.24

6c + 6m = 37.74

9c = 22.50

c = 2.50

3(2.50) + 3m = 18.87

7.50 + 3m = 18.87

3m = 11.37

m = 3.79

please helppppppppppppp

Answers

Answer: 16 observations

Step-by-step explanation: add the number of dogs up

the answer is 16 i did that assignment and got it right

Solve the system of equations by substitution.

-8x+2y=4
y=4x+2

Answers

Answer:

the answer by substitution would be y = 4x+2

Correct answer: Infinite solution because 2 = 2.

Set the first equation equal to y.

-8x + 2y = 4

+8x          +8x

___________

2y = 8x + 4

__   ___  __

2      2     2

y = 4x + 2

At this step, you can choose any equation to substitute into the other equation. However, I'm going to substitute the new first equation with the second equation where y is. Solve for x.

y = 4x + 2

4x + 2 = 4x + 2

-4x        -4x

____________

2 = 2

So, at this point, we know the system of equation does not have one solution. Thus, when the same number equals the same number, it is an infinite solution.

We can prove this by an online graphing tool. Insert the two equations onto the online graphing tool. If the lines appear to be on the same line, they have infinite solutions. Hope this helps :) Let me know if you have any questions related to this problem!

please answer the chart on the left

Answers

Answer:

1. -4

2. -2

3. 2

4. 4

Step-by-step explanation:

-4
-2
4
2
These are the asnwere

On a number line, there are two numbers, 535 and -8, how far are these two from each other? plz, answer ILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!

Answers

Answer:563

Step-by-step explanation:535- -8=563

Other Questions
For this exercise, you are given the Picture class and the PictureTester class. The Picture class has two instance variables. You will need to finish the class by writing getter and setter methods for these two instance variables.Then in the PictureTester class a Picture object has been created for you. You will need to update this object and then print using the getter methods you created.public class Picture{private String name;private String date; public Picture(String theName, String theDate){name = theName;date = theDate;} // Add getter and setter methods here.// method names should be:// getName, setName, getDate, setDate} At age 23, someone sets up an IRA (individual retirement account) with an APR of 7%. At the end of each month he deposits $75 in the account. How much will the IRA contain when he retires at age 65? Compare that amount to the total deposits made over the time period. How did the Flood of 1927 help Huey Long win the 1928 Louisiana gubernatorial election? A) The fishermen and farmers in southern Louisiana lost their homes during the flood and decided to vote for him. B) Wealthy plantation owners wanted to continue the trend of saving money by paying their workers meager salaries. C) Large corporations backed Long because they wanted taxes reduced in order to rebuild their destroyed structures. D) Construction bosses did not want the levees rebuilt south of New Orleans because of another potential flood occurring. o find out the elevation of an area, you would use a _____________ , A) relief map B) population map C) climate map Me Peino el pelo con un _______________.Cuando salgo de la ducha,me seco con una __________________.Ella se seca el pelo con un ______________.Nos lavamos la cara con agua y _____________.Mi hermana tiene el pelo muy largo y tiene que ____________ el pelo.Mi madre tiene que _____________ las unas.Despus de baarme, me pongo el ___________________.Ellos se visten muy ____________ para ir a la boda.Luis est _____________ porque tiene una prueba de matemticas.Me gusta ponerme las ______________ de oro. What should be added to the diagram to better explain the water cycle?A The sun to provide energy for evaporationB Rocks to release thermal energyPlants to provide oxygen in the atmosphereD) Soil to trap water from runoff image above! question- What is the measure above? A)90 degreesB)45 degreesC)135 degreesD)115 degrees Write a piece of code that constructs a jagged two-dimensional array of integers named jagged with five rows and an increasing number of columns in each row, such that the first row has one column, the second row has two, the third has three, and so on. The array elements should have increasing values in top-to-bottom, left-to-right order (also called row-major order). In other words, the array's contents should be the following: 1 2, 3 4, 5, 6 7, 8, 9, 10 11, 12, 13, 14, 15PROPER OUTPUT: jagged = [[1], [2, 3], [4, 5, 6], [7, 8, 9, 10], [11, 12, 13, 14, 15]]INCORRECT CODE:int jagged[][] = new int[5][];for(int i=0; i Suppose that 21 inches of wire costs 84 cents.At the same rate, how much in cents) will 47 inches of wire cost? A "Narrow bank" is a bank that only holds cash for its depositors -- specifically, in our example from class, a narrow bank would take the 1000 deposits of $1,000 each and simply deposit $1,000,000 in its Federal Reserve account. 1. Would this kind of bank be immune to bank runs and financial crises? 2. Why or why not? You have a 12 V battery, a resistor R1 = 120, and another component thatrequires a current of 2.0 A and a voltage drop of 6.0 V. What value of resistorwould you connect in parallel with R1, with both resistors in series with the othercomponent, to produce the required current and voltage drop? A little help please The first law of thermodynamics is just another form of the _____. A. Conservation of energyB. Conservation of massC. Mass- energy equivalenceD. Mechanical equivalent Find the circumference of the pizza to the nearest hundredth.18 in. What is the exact side length of a cube thathas a volume of 10 cubic units? Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.The difference of the range and the interquartile range of the data set represented by the box plot is . How to find the height of the cylinder without volume According to the results of the 2019 expatriate survey, which of the following most accurately describes he current state of HRM efforts o staff international operations?A. more women are accepting international assignmentsB. people without family or kids are less successful in international assignments.C. third-country nationals are quickly being replaced y localized expatriates. what is the name of this triangle PLEASE HELP WILL MARK BRAINLYWrite a short narrative story about a mad scientist and his crazy inventions. This should be at least 20 sentences in length and include both narrative and dialogue.