Mathematics Middle School

Please help! The solution has to be the ordered pair where two lines intersect​

Please Help! The Solution Has To Be The Ordered Pair Where Two Lines Intersect

Answers

Answer 1

Answer:

(-2,-5)

Step-by-step explanation:

equation form: x=-2,y=-5

the lines intersect

Answer 2
the answer would be (-2,-5)

Related Questions

guess my favorite color for brainliest/brainiest ! u can pick 3 times

Answers

Answer:

IՏ IT ᗷᒪᗩᑕK, ᗷᒪᑌᗴ Oᖇ ᘜOᒪᗪ? ᵗʰᵒˢᵉ ᵃʳᵉ ᵐʸ ᶠᵃᵛ ᶜᵒˡᵒʳˢ

Okkkkkk here goes nothing

1. Purple/Violet
2. Turquoise or like a green-blue
3. Red

Carla's library account showed that she owed $4.00 in late fees. She made a payment of $7.00. She then lost a library book and was assessed a $12.00 fine. If Carla then makes a payment of $20, what is her balance after the payment?

Answers

Answer:

$9

Step-by-step explanation:

ok so this is what she owes- **i'm 'separating' them to make it easier**

$4 and $12 so let's add those together-

4+12=$16 so she owes 16 dollars in fines and late fees

and let's remember that she paid $7 for her late fee and assuming that she gets her $3 back she has $3 so far then for the 12 dollar fine she pays 20 dollars, and we're assuming that she gets back $6

she should have $9 left

good luck :)

**please let me know if this was incorrect/ not what you were looking for or both**

have a nice day!

The volume of a rectangular prism is 84 cubic inches. The length of the prism is 7 inches. The width of the prism is 4 inches. What is the
height of the prism?

A. 14.0
B. 1.5
C. 7.6
D. 3.0

Answers

I don’t know sorry wish I could help and stop posting a million of the same question
the answer is D. 3.0

How many mg of a metal containing 62 percent nickel must be combined with 4 mg of pure nickel to form an alloy containing 78 percent nickel? Which of the following equations could be used to solve this?

Answers

Answer:

3.29 milligrams of a metal containing 62 percent nickel must be combined with 4 mg of pure nickel to form an alloy containing 78 percent nickel.

Step-by-step explanation:

To determine how many mg of a metal containing 62 percent nickel must be combined with 4 mg of pure nickel to form an alloy containing 78 percent nickel, the following calculations must be performed:

50 + 0.62X = 78

0.62X = 78 - 50

0.62X = 28

X = 28 / 0.62

X = 45.16

100 - 45.16 = 54.84

54.84 = 4

45.16 = X

45.16 x 4 / 54.84 = X

180.64 / 54.84 = X

3.29 = X

Therefore, 3.29 milligrams of a metal containing 62 percent nickel must be combined with 4 mg of pure nickel to form an alloy containing 78 percent nickel.

Answer:

C

Step-by-step explanation:

a(0.62)+4(1.00)/a+4+78/100

An 18-inch mushroom pizza sells for $18 at a pizza store. At a corner store, the same 18-inch mushroom pizza sells for $15. For the same mushroom pizza, the cost at the pizza store is about how many times as great as the cost at the corner store?

A. 1.8
B. 1.6
C. 1.2
D. 0.9

Answers

Answer:

The answer is C 1.2

Answer:

C. 1.2

18/12=1.2

Whoever is right gets brainiest and 5 stars

Answers

Answer:

The answer is D. 10 1/3

~ Hoped this helped~

~Brainiliest and 5 stars please!~

The answer is d for your question

Andy runs the same number of miles, x, every day. His total distance run for one week is les than 60 miles. Write an inequality that represents how many miles Andy runs each day.

and

Tonya pays $300 each month to rent an office where she earns $25 per hour tutoring students. Write an equation that represents Tonya's profit, yy, for working xx hours.

Answers

300-:25=12

Step-by-step explanation:

A diesel train traveled to the repair yards and back. It took two hours longer to go there than it did to come back. The average speed on the trip there was 70 km/h. The average speed on the way back was 80 km/h. How many hours did the trip there take?

A) 15
B) 16
C)25
D) 10

Answers

The answer is B 16hrs

x + 7y = 21
Identify the x- and y-intercept and graph the equation on the coordinate plane to the left. What is they-value when x is 7? Answer these questions in the text box below.

Answers

Answer:

x=21−7y?

Step-by-step explanation:

I don't really know what else to do

Answer:

i am sorry but i don't know this answer

Step-by-step explanation:

Solve 24 =y +17.5 y=

Answers

-6.5


17.5-24 you place the 24 near the 17.5 and make 24 a negative so the equation would be

y= 17.5-24

Answer:

[tex] \sf \: y = 6.5[/tex]

Step-by-step explanation:

Now we have to,

→ Find the required value of y.

The equation is,

→ 24 = y + 17.5

Then the value of y will be,

→ 24 = y + 17.5

→ y + 17.5 = 24

→ y = 24 - 17.5

→ [ y = 6.5 ]

Hence, the value of y is 6.5.

Please help me with this volume problem!♪☂♧(^.^)

Answers

Answer:

C. (6 x 5) x 2. I'll also give you the answer: 60m²

Step-by-step explanation:

Answer:

C, d, e

Step-by-step explanation:

They all follow the formula and have the same answer of 60, for instance:

(6*5) * 2 = 60

5* (6*2) = 60

Therefore this is correct. I really hope this helps!

I need help plz
I will give points

Answers

I think C because dont trust me tho i need the points

Answer:

D

Step-by-step explanation:

865 x 1.25

bc 0.25=25%

25%+100%= 125% =1.25

or

865 x 0.25= 216.25

216.25 +865= 1081.25

1081.25/865=1.25

Pls help! Error Analysis problem

Answers

Answer:

Ana made a mistake from line 2 to 3

Step-by-step explanation:

From line 2 to 3, on the left side, ana added 2 and 3 but completely ignored the - in front of the 3. the correct answer would have been -x - 21 = 3x + 19

Answer:

Ana made a mistake from line 2 to 3

Step-by-step explanation:

The following table shows the data collected from a random sample of 100 middle school students on the number of hours they do household chores every week:

Weekly Duration of Household Chores

Time (in hours) 0–1 2–3 4–5 6–7
Number of Students 32 64 3 1


There are 1,500 students in the school. Based on the sample proportion, how many students in the school would be expected to do household chores for at least two hours every week?

A: 480
B: 960
C: 1,020
D: 1,440

PLS DONT ANSWER WITH A LINK! :) My answer ended of being 1,020 but I dont think its right pls help

Answers

Answer:

1020 students

Step-by-step explanation:

the key word is at least, this means anything under that number will not qualify. So that leaves 68 out of the 100 sample students. So if you want to have the same thing but with 1,500 students. Take off the 2 zeros at the end of 1500 and multiply by 68 getting your answer. This is because there is 2 zeros in 100, so to cancel out the 2 zeros in 100, just take out the 2 zeros in 1500 making it a lot easier.

The students in the school would be expected to do household chores for at least two hours every week with 1020 students.

We have given

Time (in hours)                  0–  1    2–3     4–5    6–7

Number of Students           32    64           3        1

What is the random sample?

A simple random sample is a subset of a statistical population in which each member of the subset has an equal probability of being chosen.

The keyword is at least, this means anything under that number will not qualify.

So that leaves 68 out of the 100 sample students.

So if you want to have the same thing but with 1,500 students.

Take off the 2 zeros at the end of 1500 and multiply by 68 getting your answer.

This is because there is 2 zeros in 100, so to cancel out the 2 zeros in 100, just take out the 2 zeros in 1500 making it a lot easier.

math question under cut

Answers

The height is 67.5 :)

Cindy baked 6 cakes to raise money for her track team. The total cost for all of the ingredients for her cakes is $30.00. She will sell each cake for $12.00. Use a function to model the money Cindy could raise for her track team.

Part A: Write a rule in function notation.

Part B: What is the domain of this function?

Part C: What is the range of this function?

Part D: Explain if the graph of this function would be continuous or discrete.

(Same question for the 5th time because of spam which is ridiculous...

Answers

Answer:

12+12=24x3

Step-by-step explanation:

12+12=24x3 that’s da answe

third time asking. I N E E D H E L P

Answers

Answer:

29: 81.5

30: 9

31: 180

Step-by-step explanation:

29: if c=9 then squared then it is 9 times 9 which equals 81 then a equals 1/2 which is 0.5 in fraction so we add 81 + 0.5 =81.5

30: c equals 9 which we times by 2 and equals 18 then we times 18 by a which is 0.5 and it goes back down to 9

31: b equal 15 and it is squared so we times 15 by 15 which equals 225 and then we multiply 5 times c and c is 9 so 5 times 9 is 45 and 225 minus 45 equals 180

Answer what she/he said lol

Help Me! How Can I Add The 7 Ordered Pairs To The Graph ( I’ll list them in the bottom )
(10,1) (35,3) (55,5) (90,7) (20,2) (40,4) (70,6) Hehe Sorry For The Writing

Answers

Answer:

bright blue: (10,1)

black: (20,2)

red: (35,3)

pink: (40,4)

green: (55,5)

purple: (70,6)

grey: (90,7)

Step-by-step explanation:

colour coded

some one help plzzzz plz find y intercept and slope I will give brainliest if you give me all the answer for each table

Answers

Answer:

1. slope = 4 intercept = -2

2. slope = 2/3 intercept = -4

3. slope = -1 intercept = 13

Step-by-step explanation:

CAN SOMEONE PLEASE HELP I NEED AN EXPLINATION AS WELL ITS DUE IN 30MINS!!!!!!
If (x − 7) is one of the factors of 2x


2 − 11x + k, what


is the other factor?

Answers

Answer:

your factors are

(x-7) and (2x+3)

give my job back hmph hahaha free point bro 2-x2 iw n lol

∠y =
plzz help due today!!

Answers

Answer:

y = 60

Step-by-step explanation:

All triangle angles add up to 180 so:

y + y + y = 180

3y = 180

y = 60

Answer:

y=60

Step-by-step explanation:

this is something to remember

when the angles of a triangle are all the same, they are 60°

Sam And Four of his friends joined a recreational softball league. The team membership was $25 plus a $5 fee per game to pay the referee. The team's total cost for the softball season was $125. How many games did Sam and his friends play?

Answers

If the total fee was 125$ and the membership was 25$ we can subtract 25 from 125. Now we have 100$. Assuming that the 5$ is the TEAM payment and not each individual we can 100$ by 5$ to get a total of 20 games

What is the probability of rolling a 3 on a number cube and tossing tails on a coin?

Answers

Answer:

Number cube: 1/6 Tossing tails on a coin: 1/2

A number cube is 6 sided, so the probability would be 1/6.

A coin has 2 sides, heads and tails, so tossing tails would be 1/2.

Helppppppppppppppppppp

Answers

Answer:

y- -4=-2(x- -1)

Step-by-step explanation:

im pretty sure

I need help with this

Answers

1= 1/8^5
2=1/3^9
3=z^2
1. 1 / 8^ 5

2. 1 /3 ^9

3. 1 /Z ^ 2

The questions and answers are in the picture. Will give brainliest!

Answers

Answer:

Image D is correct.

Answer:

D

Step-by-step explanation:

Put the numbers in order:

16, 16, 16, 17, 18, 19, 19, 20, 23

18 should be the middle of the box and whisker plot. The whisker on the left should be at 16(smallest) and the whisker on the right should be at 23(largest). Answer D is the only one that fits this data.

select all if theres a correct answer

Answers

it would be all of them

help me really quick plz

Answers

Answer:

at the end

Step-by-step explanation:

Ana wants to place 11 plants on 3 shelves. Each shelf holds the same number
of plants. There are 2 plants that do not fit. Model this situation with an equation
and a hanger diagram, where p is the number of plants that fit on each shelf.

Answers

Answer:

31

Step-by-step explanation:

Can someone please help me with this question the instructions are to use a calculator to find the perimeter (the solid lines and curves) of each figure. The perimeter of each semicircle can be found by using the equation 1/2 pi d (the place where I put the words pi has the pi symbol, and d is just a variable. Also use 3.14 as pi, and the top part is cut off a little bit, but it still counts as a full semi circle. Please help me.

Answers

Answer:

34

Step-by-step explanation:

multiply n divide

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