please do these 3 my loves <3

Mathematics Middle School

please do these 3 my loves <3

Answers

Answer 1

Answer:

13. -95

14.-160

hope it helps.

Related Questions

pls answer if you know it

Answers

Answer:

v<-20

Step-by-step explanation:

We can treat this as an equation and subtract 25 from both sides:

v<-20

Meg laid 15 tiles in 50 minutes.
Jessica worked for 85 minutes at a faster rate per tile than Meg.
Choose all the rates that could be Jessica’s rate.

20 tiles in 85 minutes

24 tiles in 85 minutes

28 tiles in 85 minutes

1 tile in 3 minutes

1 tile in 4 minutes

Answers

1 tile in 4 minutes

Classify this number

-7?

Answers

Answer:

whole number (maybe)............

Answer:

That is a integer, and rational number

Step-by-step explanation:

It has a negative it cannot be a WHOLE NUMBER

what is 5/8 as a decimal please give explanation
WILL GIVE CROWN

Answers

Answer:

One eighth is equal to 0.125. Four eighths is equal to one half, or 0.5. So five eighths is 0.5 + 0.125, which equals 0.625.

Answer:

0.625

Step-by-step explanation:

1/8 as a decimal is 0.125

to find 5/8 you multiply .125 times 5 which gives you 0.625. Hope this helps!

please help me!!! It's due in a hour and I have slot on my plate!!
Write the integer that best represents the situations described.

1. A building is 35 stories tall. 1. _______________________

2. Hikers descended about 270 feet. 2. _______________________

3. Bob owes his sister $12. 3. _______________________

4. The temperature rose 19°. 4. _______________________

5. The city is 15 feet below sea level. 5. _______________________

6. You deposit $25 in your bank account. 6. _______________________

Answers

Answer:

1:+35

2:-270

3:-12

4+19

5:-15

6:-25

Step-by-step explanation:

1. 35 , positive

2. -270

3. -$12

4. 19 degrees, positive

5. $25, positive

I think this was what you were asking lol

Charlene’s dress cost $270. Three days later, it went on sale for 35% off. How much could she have saved if she waited three days?

Answers

Answer:

94.5 dollars

Step-by-step explanation:

Answer:

94.50$

Step-by-step explanation:

270 / 20 = 13.50

13.50 x 7 = 94.50

Hope this helps!

Write an algebraic expression for the following: twice a number *
4 - 5n
2x
5n - 4
2 + 5 x h

Answers

2x ! the number would be x and 2x is 2 times x!

Answer:

Step-by-step explanation:

1. when a number and a variable are right beside eachother it means that you would multiply them. the equation 2x is the same as 2•x but is simplified to 2x

please help me i have 1 more after this

Answers

Answer:

Step-by-step explanation:

24 -:- 3+3

8+3

Answer:

Step-by-step explanation:

please help me on this

Answers

Answer: 9m+18

Step-by-step explanation:

Distribute

Answer: 9m+18

Explanation: 9(m+2) = 9 x M is 9m and 9 x 2 is 18. So the answer is 9m+18

HELP IS THIS CORRECT?

Answers

Ehehehdhehehebebbrrbdbd

20% of your family likes marshmallows melted on top of the sweet potato casserole. If you have 18 people in your family, which proportion could be used to find the number of people who like marshmallows melted on top of the sweet potato casserole?

Answers

Answer:

18 out of 20% gives you 3.6

Step-by-step explanation:

I don’t know if this right or not but 18 out of 20% gives u 3.6

PLS HELP ME I WILL MARK BRANILEST!!!

Answers

Go ahead and mark him brainliest, he got it first

Answer:

bac

Step-by-step explanation:

got banned lel

A basketball has a mass of 1 kg and is traveling 12 m/s.

What would happen to the velocity if the momentum of the basketball were cut in half?

Answers

Answer:

[tex]6\:\mathrm{m/s}[/tex] (The velocity would also be halved)

Step-by-step explanation:

The momentum of an object is given as [tex]p=mv[/tex] where [tex]m[/tex] is the mass of the object and [tex]v[/tex] is the velocity of the object.

Because mass is constant, if the momentum ([tex]p[/tex]) was cut in half, the velocity of the basketball would also be halved:

Let [tex]p_1[/tex] be the initial momentum and [tex]p_2[/tex] be the final momentum:

[tex]\frac{1}{2}p_1=p_2,\\\frac{1}{2}mv_1=mv_2, \\\fbox{$\frac{1}{2}v_1=v_2$}[/tex]

Therefore, the basketball's new velocity is [tex]\frac{1}{2}\cdot 12=\fbox{$6\:\mathrm{m/s}$}[/tex].

a basketball has a mass of 1kg and is traveling 12 m/s
6 m/s

1. What unit would you use to measure the distance from the front door of your apartment or house to your room?
a. centimeters
b. meters
c. millimeters
d. kilometers

____________________________________________________________________
2. If you want to find the mass of a very light object, what unit would you use?

b. milligrams
a. grams
c. kilograms

Answers

Answer:

1. meters 2. milligrams

Step-by-step explanation:

Answer:

i think meters and the second one u would use milligrams

Step-by-step explanation:

HELP ME ASAP!!!!!!!!

Answers

Answer:

9. 2 1/12 10. 3/14

11. D 12. 7/8

13. 5/8 hours 13. 1/12

15. No he is not correct because 1/2 equals 2/4, 1/4 plus 2/4 equals 3/4

16. No he is not correct because 5/6 is 10/12 and its way greater than 6/12

i know you already have the answer but i hope you’re having a great day!! :)

On a large baking tray, 40 cookies can be baked together. To bake 40 cookies it takes 14 minutes, for baking 80 cookies it takes 28 minutes, for baking 100 cookies it takes 42 minutes. How much time will it take to bake 140 cookies?

A-49 B-56 C-57 D48

Answers

the answer is B (56) because it states that it takes 14 minutes to bake 40 cookies, and you already have 100 cookies so you would just add the time it took to bake 40 cookies which would be 42+14=56

Consider the following quadratic equation. f(x) = 9x^2
Part A: Write a function, g(x), the shifts f(x) down by 3 units.
Part B: Write a function, h(x), that vertically stretches f(x) by 6 units.
Part C: Write a function, m(x), that reflects f(x) about the x-axis.

Answers

Answer:

[tex]g(x) = 9x^{2} -3[/tex][tex]h(x) = 54x^{2}[/tex][tex]m(x) = -9x^{2}[/tex]

Explanation:

[tex]f(x) = a(x-h)^{2} + k[/tex]

Determines direction.Negative x reflects over x-axis.a < 1 --> vertically shrunk.a > 1 --> vertically streched.

Determines left and right.Sign of h flips...(x + h) goes left.(x - h) goes right.

Determines up and down.

What do the area of this figure?

Answers

Answer:

155

Step-by-step explanation:

just did it

46 :) added them together

Please help!!! Need it now or my mom will kill me. I have a ton of missing assingments.

Answers

The correct answer is m=88

Answer: M=88

Step-by-step explanation:

Assume M/8 is X

x+8=19

X=11+8

So M/8= 11

8*11

= 88

M=88

Btw brain is a tool and if You have missing assignments, You should make up for them and actually learn. If not, It’s useless

Not to be Nosy or anything

i need help im bad at math

Answers

Answer:

The first box: 1.2 the second box: 20.4

Step-by-step explanation:

Can be simplified to 6 gallons and 5 seconds, then divide those two. After that, 1.2*17

1.2 20.4 hope that helped

Can you help me with my math

Answers

1.domain={1,3,6} range={2,5,8} yes it is a function
2.domain={3,2} range={7,13} no it’s is not a function
3.domain={0,2,4} range={-1,1,3,5} no it is not a function
4. 0 ride=$0 1ride=$3 2ride=$6 3ride=$9 4ride=$12 5ride=$15
Yes it is a function
(If you want me to explain I can)

Hope this helps

Have a great day/night

PLZ HELP ME THE QUESTION IS IN THE PIC

Answers

Answer:

Triangular Pyramid

Step-by-step explanation:

Answer:

the first question on the page

helppppppppppppppppppppp

Answers

Answer: d the last one

Step-by-step explanation:

Answer:

1 , 3,4

Step-by-step explanation:

We can multiply both by 8

So, 8x and -24

So its correct

2We multiply 8 by both

So, we have 8x-192

So, no

FIrst, we can do 9 and apply it to both x and -3

So, 9x-27-x+3

So, 8x-24

SO, yes

5+3*x = 8x

So, 8x-24

So yes

30 POINTS <3

If you roll a die what is the probability of getting a 2 or 6?

1/3
1/4
1/6
2/3

Answers

Answer:1/6

Step-by-step explanation:

Hey! can you guys please solve all correctly? i need them asap btw, thanks! (I will give brainliest and 15 points)

Answers

The answer should be D because whenever x is bigger than 5 then the left side would be bigger than 2.

If it's not too much of a bother can someone answer this? Thank you =v=

Answers

Answer:

(2, 6)

Step-by-step explanation:

(2, 6)

the answer should be 1, (2, 6). i hope this helps!

PLZ HELPPPPPPP THE QUESTION IS IN THE PIC

Answers

Answer:

Step-by-step explanation:

What is the range of the following numbers?
12,20,18,25,6

Answers

Answer:

The difference between the highest and the lowest which is

25_6=19

Step-by-step explanation:

Answer:

The range is 19.

Step-by-step explanation:

You subtract the highest number and the lowest. And those two numbers are 25 and 6!

25-6=19

The rabbits ate three fifths of the celery crop in each of 8 gardens. What fraction of celery crop did they eat in all?

twenty four fortieths
eleven fifths
eleven fourteenths
twenty four fifths

Answers

The answer is a
Step by step
Multiplication
8×5 = 40
8×3 = 21
21/40

which expression is equivalent to 6(x+2y)+3+4y+5

Answers

Answer:

6x+16y+8

Step-by-step explanation:

In order to solve this problem,

6(x+2y)+3+4y+5

We would first need to expand the brackets

6x + 12y + 3 + 4y + 5

Collect like terms together.

6x+12y+4y+3+5

Add the like terms

6x+16y+8

Therefore, the expression which is equivalent to 6(x+2y)+3+4y+5 is 6x+16y+8

Answer:

6x+16y+8

Step-by-step explanation:

m a t h

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fivestar farm purchased 2400 apple trees. If 80 trees can be planted on each acre of land, how many acres will be needed to plant all the trees? 94.9 grams of Br is equivalent to how many moles of Br? According to the information in the chart, which two countries are economically interdependent and would make the most effective trading partners?A) Luxembourg and Romania B) Norway and PortugalC) Romania and NorwayD) United Kingdom and Portugal , I really need yalls help to finish this! God bless you if you help me! I will give you the brainliest! If a bicyclist, with an initial velocity of zero, steadily gained speed until reaching a final velocity of 13m/s, how far would she travel during this race? Please help me with Q5 Ill give brainliest!!! Identifying Responses and RepliesUse the drop-down menus to complete the sentences about message response options in Outlook.v sends your response to everyone who received the initial email.v creates a new message that includes the initial message to a new recipient.v sends your response to only the sender of the initial message. PLEASE HELP!!what will happen to the graph of the line y= 3/4x -7 if you change 3/4 to -3/4?a) the line will intersectb) the slope of the line will change from positive to negativec) (4,-4) will become a point on the lined) the y-intercept will change from negative to positive Geography.........Complete this table, please!!.....(( The graph shows Victor's math scores versus the number of hours he studies: A graph titled Victors Math Scores shows Hours of Practice in a Week on x axis and Math Scores on y axis. The x axis scale is shown from 0 to 5 at increments of 1, and the y axis scale is shown from 0 to 50 at increments of 5.The ordered pairs 0, 5 and 0.5, 10 and 1, 16 and 1.5, 20 and 2, 27 and 2.5, 28 and 3, 35 and 3.5, 34 and 4, 44 and 4.5, 44 and 5, 48 are shown on the graph. A straight line joins the ordered pairs 0, 5 and 5, 50. What will Victor's math scores most likely be if he spends 7 hours a week studying math? 58 points 62 points 68 points 72 points Why does the Moon have a greater influence on Earth's tides than the Sun does? A. because the Moon is more massive than the Sun B. because the Moon is farther away from Earth than the Sun is C. because the Moon is less massive than the Sun D. because the Moon is closer to Earth than the Sun is A circular mirror has a diameter of 22 inches. Which measurement is closest to the area of the mirror in square inches Solve the system of linear equations by elimination.-y-10 = 65x +y = -10 Which region did not have colonies established for religious freedom? New England the middle colonies the southern colonies I REALLY NEED HELP ON THIS!!! The graph below shows the amount of snowfall recorded in New York during that time. Write an equation to represent the relationship between amount of snow accumulated and time. why did paris choose aphrodite Please help me Solve five ninths plus four sixthssixty six fifty fourthsten fifteenthsnine tenthsthirty ninths Paragraph 87 lists many conflicts. What is the MAIN reason for all of them? Is the main reasonan internal conflict, external conflict, or both? Explain. What is the value of x in the equation 5/2x + 2 = 3.5ahh math What is another name for an incident?A. investigation periodB. quality improvementC. liability eventD. reportable variance