Mathematics Middle School

Write each phrase or sentence as an algebraic expression or equation. DO NOT use a calculator. Do not write an inequality.

1. 6 more than y

2. times a number

3. 5 less than the product of 10 and c

4. 14 more than 6 times t

5.The sum of x and y is 18

6. A number minus 12 is 7

Answers

Answer 1

Answer:

done

Step-by-step explanation:

1.y+6

2.x

3.10+c-5

4.14+6t

5.x+y=18

6.-12=7

Related Questions

Select from the drop-down menus to correctly identify whether the given operation is closed or not closed with respect to each set of numbers.



Real numbers are
closed, not closed
under multiplication.

Irrational numbers are
closed, not closed
under division.

Integers are
closed, not closed
under subtraction.

Positive rational numbers are
closed, not closed
under addition.

Answers

Answer:

Real numbers are "closed" under multiplication

Irrational numbers are "not closed" under division

Integers are "closed" under subtraction

Positive ration numbers are "closed"

Hope this helps! :)

Correct answer: closed, not closed, not closed, closed :D

answer this pleaseeeee

Answers

Your answer would be 5.

640/400=1.25
1.25*4=5

Answer:

It would take 5 minutes to read 800 words.

Step-by-step explanation:

First you have to find the rate he reads by dividing 640 by 4. This gives us 160wpm. Now, divide 800 by 160 to get 5 minutes.

Just 2 slope questions of math!!! please help <3 i would genuinely appreciate it

Answers

Answer:

B: -5/4

Step-by-step explanation:

Starting from the point on the left at (-3,-2), you go to the left 4 which is the positive direction, and down 5 which is the negative direction. This brings you to the other point at (1,-3).

Hope this helps! :)

Answer: b:=5/4..............

a plant grows at a constant rate. lokesh records the height of the plant each week. The unit rate is measured in inches per week. what is the constant of proportionality A.3 B.3 C.1/2 D.2/3​ NVM it's 1/2

Answers

I know you already got this answered, but I need points. Can I get brainliest?

answer: C

NVM i just noticed that u already understand it :)

Arrange the four numbers to form a proportion that is true. 40, 50, 80, 64.

Answers

i think the answer is 40:64 = 50:80
40:64 and 50:80

How?

Let’s do decimals first. 40 divided by 64 is 0.625
50 divided by 80 is also 0.625

And fractions?

Simplify:

40:64 = 50:80
Is also
5/8 = 5/8

Hope this helped :)

Which r - value suggests a strong
positive correlation?
A r = 0.1847
B r = −0.1847
C r = 0.9974
D r = −0.9974

Answers

It’s c I took the test

I need it done asapp

Answers

they can be arrange differently. yes they matter only in some cases like fractions, division, and subtraction.

WHICH EXPRESSTIONS ARE EQUIVILENT TO 4. (7.y)?

HURRY

Answers

i think it’s 1,2, and 4

Answer:

4(3a+8) this is the answer I believe

List four guidelines for selecting ski boots that fit properly.

Answers

Determine your level and type of skiing To choose a ski boot perfectly suited to your foot, it is important to know your level and the type of skiing. ...Determine the flex of your bootSelect the width of your bootChoose the ski boot size

give the other guy brainly pls

Multiply. Write your answer in scientific notation. Take a look at the picture!

Answers

the answer is 4 x 10^5

Answer:

The answer is 10 to the fifth power or in other words 100,000

Step-by-step explanation:

Angelica has a legal piece of construction paper she is using to make a birthday card for her sister. The paper is 11 inches by 14 inches long. Angelica folds it along the diagonal. Which measurement is closest to the length of the diagonal in inches?


25 in

8.66 in

7.07 in

17.8 in

Answers

Second one im pretty sure xoxo
It’s the last one I believe

PLEASE ANSWER QUICKLY ITS DUE IN 3 MIN LOL
Artaud noticed that if he takes the opposite of his age and adds 39 he gets the number 23. How old is Artaud?

Answers

answer:
61??
explaination:
x+39= 23
-16+39= 23
-16 opposite is 61??
hope this helps!

Answer:

Artaud's age is 16.

Step-by-step explanation:

How much does an average sloppy joe cost + itself

Answers

Answer:

$3.50

You can buy two sloppy joes for $3.50

If this was helpful, mark brainliest. Have a beautiful day!

$3.50 :)
A sloppy joe costs $3.50 :)

What is the measure of angle Z?

Answers

Answer:

hmm

Step-by-step explanation:

I am very sorry, I do not know the answer despite the fact you are probably thinking “then why even answer” but it’s because I have to answer two problems to ask another question sorry goodbye

need help ASAP PLZ PLZ PLZ

Answers

Answer:

I think B

Step-by-step explanation:

Step-by-step explanation:

[tex]2x + 7 \leqslant - 13 \\ 2x \leqslant - 20 \\ x \leqslant - 10[/tex]

(12.9−3.1)×6.2−2+[tex]4^{3}[/tex]

Answers

Answer:

122.76

Step-by-step explanation:

Please Helpp Mee! I need it NOW!

Answers

Answer:1st one 2nd one and 8th

Step-by-step explanation:

-14,-16,10 i may be wrong sorry!♡︎♡︎

Help i give brainliest
Which statements accurately describe how to determine the y-intercept and the slope from the graph below?

On a coordinate plane, a line goes through points (0, negative 6) and (3, 0).
To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.
To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.

Answers

Answer:

summary

Step-by-step explanation:

Answer: Choice C

To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = (y2-y1)/(x2-x1)

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

Explanation:

The y intercept is where the graph crosses the vertical y axis. So that's why we move vertically from the origin to get to the graph.

The slope is calculated as the difference of y values over the difference in x values. We subtract in the same order for both. In other words,

slope = rise/run = (change in y)/(change in x)

Positive slope means the line goes uphill when you move from left to right. Negative slope means the line goes downhill when you move from left to right.

help and look at the picture!

Answers

The answer is the second one 8×107

Answer:

8*10^7

Step-by-step explanation:

Multiply 2 and 4 to get 8

Add the exponents and u get 7

Therefore 8*10^7

A line N passes through the points (–1, 4) and (–1, –4).


Which is true of line N?

1. Line N is a vertical line with an undefined slope.

2. Line N is a vertical line with a slope of zero.

3. Line N is a horizontal line with an undefined slope.

4. Line N is a horizontal line with a slope of zero.

(Please help, I'm timed)

Answers

Answer:

1 and 2

Step-by-step explanation:

When you look at both of those points on a graph the line is linear and vertical; undefined

The answer is 1 I’m pretty sure
Other Questions
e length of a rectangle is five times its width. If the area of the rectangle is 320in, find its perimeter. Can someone Please tell me if this short story i wrote is good. I have a D in ELA and this is worth a lot of points so be brutally honest!!!! Why did Louisiana repeal the head and master statutes? They were unfair to African Americans. They were unfair to men who did not own land. They were unfair to farmers. They were unfair to women. Is Campbell right or wrong about the Declaration ofIndependence? Why or why not? Which of these describes a challenge that the engineer of a high-altitudeairplane would need to consider?A. More fuel is used at higher altitudes.B. The airplane may succumb to the power of gravity as liftdecreases at higher altitudes.C. The airplane may need a heat shield for protection from sonicbooms.O D. The airplane will create more drag at higher altitudes than loweraltitudes. what is the thing bothers you the most and what is the most hurtful words you've been told.no judging Please help me write this Essay Brennan studies the relationship shown in the table. Which expression describes a method Brennan could use to determine the y-value when x equals 7? Describe a strategy for finding the difference of two temperatures/Answer in complete sentences.Hello this is my question if you answer correctly you will receive 30 points plus branliest please be mindful and help me solve this question ASP If your body does not have enough nutrients, it will begin to _______.a.shut downb.make its ownc.find othersd.use energy 1. A person weighs 155 lbs and is walking 3.1 miles per hour. How much kinetic energy does the person have? (Keep in mind, 1 kg is 2.2 lb, and 1 m/s is 2.24 mi/h.)2. What is the kinetic energy of a 5 g bullet travelling 400 m/s?3. Is it possible to have a negative KE? Why or why not? Someone help me please its urgent What kind of psychologist would someone who is dealing with the loss of a loved one most likely visit? WILL MARK BRAINLIEST PLEASE HELP Businesses are usually intrested and promoting growth because it? which of the following is FALSE?a. a research paper is a well worded summaryb. a research paper illustrates critical thinkingc. a research paper analyzes a perspective or argues a pointd. a research paper presents ideas supported by sources Bob baked 175 brownies to give seven of his friends if he splits the brownies evenly and keeps none for himself how many brownies will each friend get plz help 15 pts and ill give y brainliest What was thr major limitation of DC? How would AC fix it? Which revision of the passage makes the best use of transitions?To ruin a casserole, all you need are the wrong ingredients and a lot ofimpatience. Gather the following ingredients: tuna mayo, a packet of ramenflavoring, and sugar. Mix them together haphazardly. Cook at a randomtemperatureA. To ruin a casserole, all you need are the wrong ingredients and a lot ofimpatience. First, gather the following ingredients tuna, mayo, a packet oframen flavoring, and sugar. Next, mix them together haphazardly. Finally,cook at a random temperatureB. To ruin a casserole, all you need are the wrong Ingredients and a lot ofimpatience. However, gather the following ingredients tuna, mayo, a packetof ramen flavoring, and sugar. Furthermore, mix them together haphazardlyAlas, cook at a random temperatureC. To ruin a casserole, all you need are the wrong ingredients and a lot ofimpatience. On the one hand, gather the following ingredients: tuna, mayo, apacket of ramen flavoring, and sugar On the other hand, mix them togetherhaphazardly. Of course, cook at a random temperatureXOD. To ruin a casserole, all you need are the wrong ingredients and a lot ofimpatience. Next, gather the following ingredients tuna, mayo, a packet oframen flavoring, and sugar. Then mix them together haphazardly. In time,cook at a random temperature, i need help with this ^