Mathematics Middle School

please help and answer with an explanation :))

Please Help And Answer With An Explanation :))

Answers

Answer 1
115.92 is the correct answer!

Related Questions

Need answer for this please

Answers

the answer is b !!!!!

Answer:

B is the answer!

Step-by-step explanation:

Rectangle ABCD was translated 4 units to the left and 1 unit up. Which rule describes the translation that was applied to the rectangle ABCD to create rectangle A'B'C'D'?



A - (x, y) (-4x, 1y)
B - (x, y) (1x, -4y)
C - (x, y) ( x+1, y - 4)
D - (x, y) ( x - 4, y+1)

Answers

Hi I’m sry to waste ur Time but how do I ask a question so that people can answer ?

Please i need help on math

Answers

Answer:

See below.

Step-by-step explanation:

The slope of a line is the rate of change.

A positive slope slants upward and to the right, while a negative slope slants downward and to the right.

Sideways because a positive slope rises to the right side of the graph and a negative slope rises to the left side of the graph

I need help please! Will give 20 points for brainlist!

Answers

Answer:

The rate of change is .5 for the bottom, and 2 on the top.

Step-by-step explanation:

x: 2 is the rate of change
y: .5 is the rate of change

Mateus recorded the number of miles driven and the amount
of gasoline used in the table below.

At this rate, what is the maximum miles that can be driven with 12 gallons of gasoline?

Answers

The maximum amount of miles that can be driven is A) 220 miles.

Best answer will be mart

Answers

Answer:

x= 4

Step-by-step explanation:

2x + 3( 5x - 7) = 47

2x + 15x - 21 = 47

17x -21 = 47

17x = 47 + 21

17x = 68

x = 68 / 17

x = 4

hope it helps plzz mark me brainliest

Answer:

X = 4 plz brainliest

Step-by-step explanation:

2x+3(5x-7)=47

Distribute

2x + 15x - 21 = 47

Combine like terms

17x -21 = 47

Add 21 to both sides

17x = 68

Divide by 17 both sides

X = 4

Find the missing number of the unit rate 72/12=?/1

Answers

Answer:

so 6 / 1

Step-by-step explanation:

divide by 12 on both sides

72 / 12 = 6

6/1 divide 12 on both sides 72/12=6

Money in a particular savings account increases by about 6% after a year. How much money will be in the account after one year if the initial amount is $100? $50? $200? $125? X dollars?

Answers

Answer:

Step-by-step explanation:

$106 $53 $212 $132,5

Answer: 106,53, and 212

Step-by-step explanation:

100 x 1.06=106 / Since I know that six precent of 50 is three I added three plus 50 and my answer is 53. / Since I know that six precent of two hundred is twelve, so I added twelve to two hundred I get my answer 212.

Help me with my math questions

Answers

A.)7
B.)13
C)5.1
D.)7.6
E.)4.5
Hint: Use the distance formula!

carpet cost $2 per square foot. linoleum costs $1 per square foot. with $500, and 300 square feet to cover, how much carpet and linoleum can be bought?

Answers

200 square feet of carpet and 100 square feet of linoleum.
You can buy 200 square feet of carpet and 100 square feet of linoleum.

need help asap, please
will give brainly

Answers

Answer:

i think the second one or the first one

Step-by-step explanation:

hope this helps

it's the second one!

PLS HELP NEEDED!!! PLS ANSWER!!! NEEDED BY 11:50 PM PST TIME!!!

Answers

I have to comment or I can’t get helppp

Answer:

read below

Step-by-step explanation:

A: 150%=1.5 (put that in between 1 and 2)

B: 3.2 (put that between 3 and 4 a little to the left than halfway between.)

C:  25/5=5 (put on #5)

D: -3 1/4= -3.25 (put in-between -3 and -4)

E: -6.5 (put between -6 and -7)

Order, E, D, A, B, C

Hope this helps, BadAtMath99 :)

The area of the square screen on my computer is 64 inches squared. What is the side length of my screen?

Answers

Answer:

I may be wrong but i think 12 but im not sure

Step-by-step explanation:

Answer:

Maybe 16

Step-by-step explanation:

solve this equation 1/3t - 8 = -6

Answers

Answer:

t=6

Step-by-step explanation:

Answer:

1/3t-8=-6

1/3t=2

t=2/1/3

t=6.06

Step-by-step explanation:

so ya 6 if u round

20c+4
A. 2(10c+2)
B. 2(2c+10)
C. 5(5c +4)

Answers

Answer:

a is the answer and plz make me brainliest

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

The amount of interest,Y paid on a loan is directly proportional to the amount borrowed. Write en equation if y=75 when x=500.

Answers

I don’t know what’s the x volume

Driving 65 mph, it takes Alicia 3 hours to reach the airport to go on a vacation. It then takes her 4 hours to get to her destination with the jet traveling at a speed of 450 mph. How many miles does Alicia travel to get to her destination?

Answers

Answer: i am the first one to answer please mark brainliest

65x3 + 450x4=

Step-by-step explanation:

195+1800=1995

Answer:

1,955 miles

Step-by-step explanation:

For this problem all we have to do is, assuming they were constantly going that speed and never stopped, multiply the items and the mph.

SO, to the airport is 65mph*3 hours, which would give 195 miles.

Then, To their destination, 450mph * 4hours = 1,800 miles

Now all that is left to do is add

195 + 1,800 = 1,995

1,995 miles

Which of the following represents the amount a customer pays including the tip of 15% if the bill was b dollars? Select all that apply.

1.015b

15b

b + 15/100b

0.15b

1.15b

b + 0.15

b + 0.15b

Answers

je ne suis pas sur mais je crois que c'est 1,o15b

help please I need this turned in quick

Answers

From home to the video store to the grocery store, grabs fast snacks and back to home would be:

B. 18

Hope this helped.

Answer:

He walked 18 units from home, to the video store, to the grocery store, to fast snacks then back home.

Martha rolls two number cubes. What is the probability that both number cubes come up even?

Answers

The answer would be 2 I think
I think theres a 6/12 chance!

Plz help me on this I dont understand how to do it.
B.) SUBSTITUTION METHOD

1) 2x + 8y = 20 2) x = 5
y = 2 2x + y = 10

Answers

Answer:

1) X=10-4y

Step-by-step explanation:

X=10-4y hope it helps

Dave sells popcorn at the ballpark. He is paid a flat rate of $40 each .day, but also earns $0.45 for each box of popcorn he sells. Dave earns a total of $112 at Wednesday night’s game. How many boxes of popcorn does he sell?

Answers

you have to count until 112

Answer:UMM SORRY I GTG IM GETTING TACO BELL  WISH I COULD HELP SORRY I HOPE YOU GET IT IM CHEERING YOU ON WHOO HOO

HOORAYYYYYY!!!!!!!!!!!!!!!!!!!!!!!!!

Step-by-step explanation:

Determine when the cost of the two services will be the same amount, and what the price will be.

The Strauss family is deciding between two lawn-care services. Green Lawn charges a $52 startup fee plus $22 per month. Yard Guard charges a $27 startup fee plus $27 per month.

After
months , a customer would have paid either company $
.
All you need to do is figure out how many months and how much either company would have been paid. PLS HELP

Answers

200$ my answer has to be 20characters long

Write en equation if y=75 when x=500.Find your answer in the answer column and notice the two letters next to it.

Answers

The answer would be about y = 6.67x

Please help =/ And my heard hurt...

Answers

not too sure but i think it’s D

Which number line shows Point A at −4, Point B at 2.5, Point C at −2 and 1 over 2, and point D, which is the opposite of point A?

A number line from negative 5 to 0 to positive 5 is shown. There are increments of 1 over 2, and only the whole numbers are labeled on either side of 0. Point A is shown on 8 places to the right of 0, Point B is shown on 5 places to the left of 0, and a point C is shown on 5 places to the right of 0. D is shown 8 places to the left of 0.
A number line from negative 5 to 0 to positive 5 is shown. There are increments of 1 over 2, and only the whole numbers are labeled on either side of 0. A point A is shown on 8 places to the left of 0, A point B is shown on 5 places to the left of 0, and a point C is shown on 5 places to the right of 0. D is shown 8 places to the right of 0.
A number line from negative 5 to 0 to positive 5 is shown. There are increments of 1 over 2, and only the whole numbers are labeled on either side of 0. A point A is shown on 8 places to the right of 0, A point B is shown on 5 places to the right of 0, and a point C is shown on 5 places to the left of 0. D is shown 8 places to the left of 0.
A number line from negative 5 to 0 to positive 5 is shown. There are increments of 1 over 2, and only the whole numbers are labeled on either side of 0. A point A is shown on 8 places to the left of 0, A point B is shown on 5 places to the right of 0, and a point C is shown on 5 places to the left of 0. D is shown 8 places to the right of 0.

Answers

Answer:

C

Step-by-step explanation:

if im wrong im sorry ❤

Answer:

last option

Step-by-step explanation:

PLEASE HELP!!! You must show your work to receive credit for this item.
Question 1. (3 points)
28
a. Show that the ratios and form a proportion by finding a
18
common multiplier.
14
36

Answers

The answer to this question is 12

What is the slope of y= -x+7


I will give brainliest to the correct answer

Answers

The slope is -1. Hope this helps! :)
slope is -1 bc it’s always just wherever your x is

Show the work thanks

Answers

Answer:

C

Step-by-step explanation:

y=mx+b is the equation for a line, where m is the slope.

For a line to be parallel to each other, they must share the same m value.

In your equation, y=6x+8, 6 is the slope

The only answer that shares that slope of 6 is C.

I hope this helps! :)

the answer is c hope it helps

Pleaseeeeeee Help me I will make sure to give you all the good stuff.

Answers

23 divided by 50 gets you 34
Happy to help
:)
Other Questions
Which process causes earth surface to warm Select the correct answer from each drop-down menu.Augustine is writing an essay on stem cells. Help him by completing the sentences.Stem cells have the ability to divide and produce unspecified cells. They can be developed into a required tissue because of their ability of . A bottle contains 1.7 L of water. A second bottle contains 450 mL of water. What is the total number of mL of water in both bottles? Who was the political leader in Texas that called for Texans to arm themselves against the Mexican army and in 1835 took several forts including one at Goliad? Ples Help!!! What are the causes of long term climate change? Globalization has increased the social consequences of health disparities.TrueFalse Help me please! This is very confusing. a car accelerate at 9 m/s squared. Assuming the car starts from rest how far will it travel in 10 seconds The function f(x) = 2x^2 + 3 represents the rate of a boat traveling with the current in miles per hour.The function g(x) = x+2 represents the time the boat traveled in hours. Solve (f x g) (2), and then interpret the answer (f x g)(2) = 15, the distance in miles the boat traveled (F times G) (2) = 15, the distance in miles the boat traveled (F time G) (2) = 15, the number of boats(F times G) (2) = 44, the distance in miles the boat traveled (F times G) (2) = 44, the number of boats what did charlie buy?PLz Answer ASAP the assignment was a breeze is what figurative language compose a dialogue between two friends describing for there first day in collage if your dogs heart rate is 90 times per minute how many times would it beat in an hour? DeAndre wants to combine these two sentences using correlative conjunctions:Deserts can be very hot during the day.Deserts can be cold at night.What is the best way to do this?A Either deserts can be very hot during the day or cold at night.B Deserts can be both very hot during the day, and they can be cold at night.CDeserts can be both very hot during the day and cold at night.DNot only can deserts be very hot during the day but also be cold at night. 7.The pair of figures is similar. Find x. Round to the nearest tenth if necessary.A. 34 cmB. 9.8 cmC. 21.9 cmD. 29.6 cm Given the system below, describe how you would find the solution. You can either use complete sentences to tell how you would graph and what the result would be or you can create a graph on paper and submit a picture of it as your answer. Please make sure you are clear about what the solution is to the system.x + 2y= -2-x + 4y= -16 Between which two values would 50% of the data lie? Select all that apply. 15 and 40 15 and 45 40 and 50 45 and 50 45 and 60 Need help on this? Please help 3 mm4 mmWhat is the length of the hypotenuse?C =millimeters Question 6 (2 points)Energy is the ability to doForceWorkFrictionpower