Mathematics Middle School

Write an expression equivalent to z + z + z + z + z that is the sum of two terms

Answers

Answer 1

Answer:

z+z

Step-by-step explanation:

Answer 2
ANSWER: z+z


STEP BY STEP EXPLANATION

Related Questions

a. Find a value for x that makes -x less than 2x.
b. Find a value for x that makes -x greater than 2x.

Answers

Answer:

it B find a value for x that make -x greater than 2x

Answer:

-1 < 2

1 > -2

Step-by-step explanation:

a value for x that makes -x less than 2x: -1 < 2

1  -(1) 2(1) -1 < 2

a value for x that makes -x greater than 2x: 1 > -2

-1 -(-1) 2(-1) 1 > 2

:)

Translate the sentence into an inequality.
The quotient of c and 4 is less than or equal to −15.

Answers

Answer:

(c/4) ≤ -15

Step-by-step explanation:

Answer:

C/4   ≤   (-15)

Step-by-step explanation:

GIVING BRAINLIEST NO LINKS
Using the information in the Box-and-Whisker plot below, what is the 3rd Quartile?

A) 5
B) 12.5
C) 20
D) 27.5

Answers

Answer:

The answer is 27.5 I think-

Answer:

c)20

Step-by-step explanation:

Can someone please help me find the sum of each interior angle measure of the polygon, and can you please explain. I need help on both of these questions.

Answers

Answer:

i dont know, just need some points

Step-by-step explanation:

someone please help me

Answers

Answer:

n/2 = 9

Step by Step:

n/2 = 9

n/2 * 2 = 9 * 2

n = 9* 2

n = 18

How to do 0.3 divided by 0.1

Answers

Answer:

The answer will be 3

Step-by-step explanation:

if you multiply 0.1 thrice you will get 0.3

Hope this helps!

You can not divide anything by 1 so you will always get the answer you divide by do the answer is 3

Brainliest included to the right answer

Answers

In order it should be:
Function
Not a function
Not a function
Function

Explanation:
In order to determine if the relation is a function, you have to check to see if each x value in the relation has only one y value. If there are multiple y values for a singe x value, then the relation is not a function.

Here’s some point I wanted to give away to people that needs to ask about their assignment! I really felt like giving back to the community <3

Here’s the other points giveaway, if this one had been taken... :)
https://brainly.com/question/23034722

I just wanted to say thanks to the people that had helped me with my assignments and taught me how to do them, you guys are amazing!

And to make this a tiny bit more education related, what’s (1 + 82) - 3?

Answers

Answer:

80

Step-by-step explanation:

thank you so much for the points, have a great day.

Lol I almost said 86

SCATTER PLOTS AND TREND LINES
In 1-4, match each scatter plot to the equation that could represent the equation of its trend line.
(Not all of the choices will be used.)
1.
2.
a. y = 3x
b. y = 4x - 2
c. y = -x + 5
d. y = -5x
3.
4.
e. y = -2x - 4
f. y = x + 3
g. The relationship is not linear.

Due today .

Answers

•cccccccccccccccccccccccccc
C..........................


Which statements are true about the data shown in the
table? Check all that apply
Fido ran faster than Ruff.
Ruff ran faster than Fido.
The dogs ran at the same speed
Fido's speed was 3 feet per second,
Ruff's speed was 4 feet per second

(MULTI ANSWER QUESTION)

Answers

Ruff ran faster than Ridi. Fido’s speed was 3 feet per second. Ruff’s speed was 4 feet per second.

Chloe is driving on the freeway. She is 200 miles from Los Angeles. She drives at a constant speed of 55 miles per hour. Can Chloe get to Los Angeles in less than 3 1..2 hours?

Answers

Chloe is 200 miles from Los Angeles and she at a constant speed of 55 miles. You just do 200/55 and that’s how long Chloe drives in a hour.
No, it would take Chloe approximately 3.6 hours to reach LA.

200/55 = 3.64

Use the point P(3, —6). Write the ordered pair for the final location of the given point after completing the transformations in the order listed.

12. (x, y) (x —l, y + 4), reflection over the y-axis

13. Reflection over the y-axis, (x, y) (3x, 3y)

12-13 need to be answered lol pls pls pls!

Answers

Answer:

Link is a virus. Don't search it.

Step-by-step explanation:

This is hard wig store to choose

Please do quickly! Asap! Brainleist, points!

Answers

Answer:

not sure sowy

Step-by-step explanation:

A right cubic prism has edges of 3 1/4 inches. How many cubes with side lengths of 1/4 inches would be needed to fill the prism?
A 9.75 cubes
B 34.33 cubes
C 2,197 cubes
D 4,394 cubes

Answers

C. 2,197 cubes. Each side length contains 13 cubes. To find the total, you just figure out (13)(13)(13)=2197

I do n't understand please help?

Answers

1) 109 Explanation: do what is in the () first so 3^2 is going to turn into 9 which is the equation is now going to be 145-(9x4). 9x4 is 36 so it is 145-36 which gives you 109.
2) 52 Explanation: 45 divided by 9 is 5 then 5 times 12 gives you 60. equation now is 60-8 which equals 52.
3) 4 Explanation: 3 times 4 is 12. equation now is 2^2+12-12. all is left is 2^2 which is 4.
4) 89
5)111
6)72

Answer:

1.  145-(3squared times 4)=109

2. 45 divided by 9 times 12-8= 52

3.  2 squared +3 times 4-12= 4

4.[155-(3 times 9) times 2] -12= 89

5. [(6 times 2) +(5 times 5)  times 3= 111

6. 2 times {15+[24-(1.5 times 2)]}= 72

Step-by-step explanation:

(BOMDAS) brackets, operations, multiplication, division, addition, subtraction

1. (deal with the brackets first)

3 squared=9 then times by 4 =9*4=36

so..

145-36=109

2. (start with division )

45 divided by 9 =5

so

5 times 12-8= 52

3. 2 squared = 4

4 times 3 =12

so

4+12-12 =4

4.  (deal with brackets first)

3 times 9 = 27

27 times 2=  54

155-54= 101

101-12=89

5. (deal with the brackets first)

6 times 2 =12    

5 times 5=25

so 12+25=  37 times 3 = 111

6.  (deal with the brackets first)

1.5 times 2= 3

24-3= 21

15+21=36

2 times 36= 72

hope this helps!!!

 

The population of Friendly City is 150% of what it was 10 years ago. If its population was 25,000 what is its population now?

Answers

There are 2 ways to find. Check this out mate! I hope this helped.

The ratio of an object's weight on Earth to its weight on Venus is 8:7. How much would a woman who weighs 120 pounds (lbs) on Earth weigh on Venus? (Please help, if the answer is correct, I'll mark brainliest.)

Answers

Answer:

120:105

I hope you have a lovely day/night! <3

Which shows the following fraction written as both a decimal and a percent?
2/500
A 0.004; 0.4%
B 0.04; 4%
C 0.002; 0.2%
D 0.025; 2.5%

Answers

your Answer is :

A or 0.004;0.4

Step-by-step explanation:

Answer:

Its A

Step-by-step explanation:

Ruby's water bottle holds 1 9/10 liters of water. Noland's water bottle holds 2 3/5 liters of water. Noland says that his bottle holds about 1/2 liter more water than Ruby's. Round to the nearest fourth, 1 9/10 is closest to ------- and 2 3/5 is closest to -------- . The difference between the bench mark is --------- , so Nolan's estimate is ----------.

Answers

Answer: 2, 2 1/2, 1/2, correct

Step-by-step explanation: the first fraction is equal to 1 36/40, so it is closer to 1 40/40 than 1 30/40. The second fraction is equal to 2 12/20, so it is closer to 2 10/20 than 2 15/20.

Dont guess!
I will mark brainliest if its correct!
Also no links!

Answers

Answer:

The correct answer will be; B or 40.

Step-by-step explanation:

Because when the ratio of boys changed from 8 to 32, it increased by "time 4" (8*4 = 32), so the same pattern will be followed for girls, multiplying the number that you already have by four; 10 (amount of girls given) * 4 = 40.

Hope this helped, Good Luck!

the answer is 40.....

Please answer part b and part C!

Answers

Hey! Please do not use that link to download the answers. It’s fake and it’s a scam, they commented that on mine to so don’t do it
Don’t use that link it’s an honest scam

Find the value of y (view picture below)

Answers

Answer:

5

Step-by-step explanation:

Apply the formula A^2 + B^2 = C^2

13^2 = 169

12^2 = 144

169 - 144 =  25

Square root of 25 is 5

PLS HELP ILL GIVE BRAINLIEST!

Answers

Answer:

i believe it would be A tell me if im wrong

Step-by-step explanation:

I believe it is A
Explanation

ughh help me i have to turn this in today T^T

Answers

Answer:

1. Mark will be at the restroom if he turns 90 degrees.2. Mark will be at the carousel if he rotates 180 degrees.3. Mark will be at the restrooms if he rotates 270 degrees.

Answer: Sorry about this, but here are some suggestions!

Step-by-step explanation:

I am so sorry about this because I would absolutely LOVE to help you because I have been in this situation, but my computer for some reason is not allowing me to access the photo to see your problem! So sorry about this problem! I will pray for you and hope that you will be able to figure it out. Might I suggest that you email your teacher that you are confused? Or maybe ask them to go over it tomorrow? Maybe ask a friend about what they put for the answer? Sorry about this, but I hope my suggestions help you! :) Have a nice rest of your night!

include step by step directions MAKE SURE ITS CORRECT

Answers

Answer:56

Step-by-step explanation:do 180-68, then divide by 2(because the x angles are equal to each other.

How many grams is in one decigram

Answers

Answer:

0.1

Step-by-step explanation:

1 Decigram (dg) is equal to 0.1 gram (g). To convert decigrams to grams, multiply the decigram value by 0.1 or divide by 10. For example, to convert 5 dg to g, multiply 5 by 0.1, that makes 0.5 g in 5 dg.

Please answer I will give your brainliest

Answers

Answer:

I think the answer is 113

Step-by-step explanation:

Cause every angle does look the same on each side

URGENT PLZ HELP
ANSWER ALL OR REPORT:

Mean, median, and mode of the numbers:
1.2, 5.8, 3.7, 9.7, 5.5, 0.3, 8.1

Mean, median, and mode of the numbers:
65, 46, 78, 3, 87, 12, 99, 38, 71, 38

Median of these numbers:
104.2, 94.4, 83.7, 80.9, 79.5, 77.9

Answers

44, 5.5, and 0 are the answers for the first one



44, 5.5, and 0 are the answers for the first one. I hope you find this helpful!!!

write a real world problem in which you need to find the volume of a right rectangular prism. solve your problem

Answers

Answer:

Bh=v

Step-by-step explanation:

You and your friend are competing to see who can buy the biggest game cards in the biggest box. You buy a rectangular box of game cards. Your friend also buys a rectangular box of game cards with a volume of 76in³. The bottom of your box has a length of 13in and a width of 4in. The height of your box is 23in. Find the volume of your box to see if it is bigger than your friends.

Can you help me I forgot

Answers

Harrison walked a total of 14 km because the first rectangle has a perimeter of 6 km and the second has a perimeter of 8 km. Harrison’s brother walked a total of 12 km since that was the perimeter of the 5*1. 14-12 is 2 so there is a 2 km difference.
He walked 14 km and there was a 2 km difference
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Writing your own music can be so much funAfter all, no one else in the world has ever before written a piece exactly like yours will be!Follow these guidelines as you compose:Write at least a 16 measure melody.Include at least four (4) phrases.Use proper notationclef, time signature, measures, etc.Begin and end on the pitch C.Create a meaningful title for your melody.Other than these few guidelines, the choices are up to you. You may even add lyrics if you want to. No matter what, though, enjoy composing!Analyze your composition according to the pitch variation, phrase, and shape that your melody portrays, and then write a short essay of 2-3 paragraphs explaining it. Also, describe why the title you chose is appropriate. Due in 25 mins!! Will mark BRAINLIEST The district manager of four different restaurants wanted to investigate whether the four restaurants differed with respect to customers ordering dessert or not based on family classification (with children or without children). 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