Mathematics Middle School

How many solutions does 5(x - 3) + 6 = 5x - 10 have?

(Will mark brainlest)

How Many Solutions Does 5(x - 3) + 6 = 5x - 10 Have?(Will Mark Brainlest)

Answers

Answer 1

Answer:

None (x=∅)

Step-by-step explanation:

5(x - 3) + 6 = 5x - 10

5x-15+6 = 5x-10

-15+6+10=5x-5x

1 = 0

x = ∅

Answer 2
The answer is none! Your welcome

Related Questions

Sonya randomly surveys 26 seventh graders to gather data about the amount of time spent each week using the Internet. Sonya records the data in the dot plot shown. Sonya infers​ that, on​ average, most seventh graders use the Internet a little more than 7 hours each week. Based on the dot plot, which number is the median of Sonya's data?

Answers

Answer:

I Think that it is 7.5

Step-by-step explanation:

Hope that his helps you  :-)

The median and mean of the data is 7.5

What is Arithmetic Mean?

The simplest and most popular way to measure a mean or average is the arithmetic mean. It simply entails adding up a collection of numbers, then dividing that total by the total number of numbers in the series.

Given:

According to box plot the mean is

= (3 x 2+ 4 x 1 + 5 x 2 + 7 x 8 + 8 x 3+ 9x 5 + 10 x 5 ) / 26

= (6 + 4 + 10 + 56 + 24 + 45 + 50 ) / 26

= 195 / 26

= 7.5

Hence, the mean is 7.5.

Also, the median = (7+8)/2 = 7.5

Learn more about Arithmetic Mean here:

https://brainly.com/question/13000783

#SPJ2

HELLOOO IS EVERYONE DEAD TODAYY

I need help with ONE math question but no matter how many times i put it in, zilto answers...nada...zero.

A.

102 cm2


B.

76 cm2


C.

96 cm2


D.

108 cm2
I just need the area..

Answers

Answer:

A/102

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Drag the tiles to the correct boxes to complete the pairs.
Simplify the mathematical expressions to determine the product or quotient in scientific notation. Round so the first factor goes to the hundredths place.

Answers

Answer:

1.82×10^-4 = tile 2

3.06×10^-3 = tile 1

9.45×10^-4 = tile 3

1.54×10^-4 = tile 4

What is the measure of x? (Geometry question involving circles...)
~~~IN SCREENSHOT~~~
PLEASE EXPLAIN how to do it!!!! I am confused...

Answers

Answer:

If I am correct it is either 344 degrees or 172 degrees because the highlighted area only takes over half of the circle meaning it has to be 172 or 344 as it is the only numbers over or close to 180 degrees

Hope this Helped!

Will mark brainliest

Answers

Answer:

D

Step-by-step explanation:

Finding the Slope: Identify the slope. Will give 5 brainlist points if correct​

Answers

Answer:

1/2

Step-by-step explanation:

Rise 1 over 2

The answer is 1/2 rise over run think about that

does Self-confidence comes from within????

Answers

Answer:

Yes.......................

Answer:

Yes

Step-by-step explanation:

Only you know you. Sometimes others can help guide you to yourself, but in the end, it is only you that reaches your inner self.

The circle graph represents a family’s monthly budget. If the total monthly budget is $6,500.00, how much more does the family spend on housing than food?

Answers

Answer:

Use the percentages to help you.

Ask yourself, what is 25% of $6,500.00?

Turn your percent into a decimal which is 0.25

then multiply $6,500 by 0.25

you should get 1625.

Find the amount of money spent on the food and find the difference of the two.

C. $390.00

Explanation:

Housing: 6,500/.25= $1,625
Food: 6,500/.19= $1,235

Subtraction:
$1,625 - $1,235= $390

The family spends $390.00 more dollars in housing than food.

A-15 pound bag of bird food cost $11.70. A 20-pound bag of the same bird food costs $15.80. Which bag of bird food is the better buy?

Answers

Answer:

$11.70

Step-by-step explanation:

I think it's $11.70 because it's more cheaper.

The 15 pound bag is the better buy because you would only be paying .78 cents a pound, the 20 pound would be .79 cents a pound.

Melissa has $275 in her savings account. She plans to deposit $73 each month for the next 12 months. At the end of the year, she will have an account balance of $1151.

275 + 73 +12 = 1151
73(275) + 12 = 1151
275(12) + 73 = 1151
275 + 73(12) = 1151

Answers

Answer:

275 + 73(12) = 1151

This was kinda a weird question but I think it’s probably the 3rd one. I’m not 100% sure it’s right but it might be

PLS HELP ASAP!!! WORTH 15 POINTS!!!
Write one example of a linear function and one example of a non-linear function in the format: y=mx +b

Answers

Answer:

Linear: 3x +9 =2x

Non Linear: x+2y=1 and x = y

Answer:

Examples, solutions, videos, and lessons to help Grade 8 students learn how to interpret the equation y = mx + b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear.

For example, the function A = s2 giving the area of a square as a function of its side length is not linear because its graph contains the points (1,1), (2,4) and (3,9), which are not on a straight line.

Step-by-step explanation:

Im dum if this not right

please help am i correct

Answers

Answer:

Yes It is 108

Step-by-step explanation:

Answer:

yes u right also stop deleting my answers

Please help, giving 25 points!!!!!!!!
1/3x+y=15
Which of the following are ordered pairs of the equation above?
A. {(16, -3),(15, 0),(14, 3)}
B. {(-3, 14),(0, 15),(3, 16)}
C. {(-3, 16),(0, 15),(3, 14)

Answers

Answer:

B

Step-by-step explanation:

According to my calculations and math The answer is B


PLZZ HELPPPP MEE WITH THIS GIVING 10 POINTSS!!!

Answers

Uhh d might be 4 because 7 times 4 is 28 and 28+8 is 36
it’s 4 because 36-8= 28. 28/7 is 4.

The triangles below will be used to construct a polygon.
2 right triangles with side lengths 3.2 and 7.1. The hypotenuses are not labeled.

Which type of polygon could be created?
rectangle
square
octagon
heptagon

Answers

i think it’s a heptagon sorry if it’s wrong
the answer is heptagon

All numbered streets runs parallel to each other. Both 3rd and 4th Streets are intersected by King Ave. as
shown: ****All answers are from the point of view from being inside the car**** complete sentences

(a) Suppose a car is traveling west on 4th Street and turns onto King Avenue heading north. What is the measure of the angle created by the car's turning? Explain your answer.

(b) Suppose a car is traveling southwest on King Avenue and turns left onto 3rd Street. What is the measure of the angle created by the car's turning? Explain your answer.

(c) Suppose a car is traveling northeast on King Avenue and turns left onto 4th Street. What is the measure of the angle created by the car's turning? Explain your answer.

Pls work it out for me I'm VERY confused.

Answers

I will be using * as the degree symbol

Answer:

a) 105*

b) 105*

c) 105*

Step-by-step explanation:

a) the car is facing west or left. If you imagine it spinning completely around to face east, it would be turning 180*. However it does not go that last 75* shown on the map. So 180 - 75 = 105

b) The angle diagonal to the 105* angle is also 105*. And since 3rd and 4th street are parallel so is the angle you are trying to find

c) This is the same turn as the first one but opposite

For the 6th annual school fundraiser, Daisy needs to sell 38 rolls of
wrapping paper. So far, she has sold 2.24 rolls to her grandmother, 5.75
rolls to her uncle, and .6 rolls to a neighbor. How many more rolls of
wrapping paper does Daisy need to sell? If each roll costs $3.46, how
much money can Daisy make?

Answers

Answer:

$131.48

Step-by-step explanation:

daisy can make 131.48

what is 34 + 56 x 34 and have a great day ?

Answers

Answer:

1938

Step-by-step explanation:

For this, you will need to use order of operations. You would need to multiply 56 and 34 to get 1904 first, because multiplication comes before addition.

Remember to use PEMDAS.

34 + 56 x 34

56 x 34 = 1,904
(Because PEMDAS)

1,904 + 34 = 1,938

So, the answer to your equation is 1,938!!

I hope this helps !!

I WILL GIVE BRAINLEST!!!!!!!
6/9x+57=8

Answers

6/9x+57=8 is X=-147/2

Which expressions are equivalent to -56z+28?
Chose 2 answers:

Answers

Answer:

B & D

Step-by-step explanation:

Make sure they are correct

-56z+28 so first you have to
Factor out -28
-28(2z-1
So that should be your answer
-28(2z-1)

Inputs are represented by the variable x .


True or False

Answers

Answer:

true

Step-by-step explanation:

i think its true . i could be wrong but im pretty sure

Consumers sometimes make choices that cause negative information to be put on their credit reports. Which of these is the most likely number of years that this negative information will remain on their credit reports?

Answers

Answer:

??????.?.????. fotoğraf yok mu yaaaaa

Answer:

Generally speaking, negative information such as late or missed payments, accounts that have been sent to collection agencies, accounts not being paid as agreed, or bankruptcies stays on credit reports for approximately seven years.

Step-by-step explanation:

hope this helps :D

Tell me if something is wrong

Simplify the expression.
–2.5(1 – 2n) – 1.5n

Answers

Answer:

9.5n - 2.5

Step-by-step explanation:

-2.5(1 - 2n) - 1.5n

distribute the -2.5 into the ( )

-2.5 + 10n - 1.5n

combine like terms

-2.5 + 9.5n

9.5n - 2.5

Hope this Helps!!!

To make fruit baskets to take to the local nursing homes, the culinary club purchases 36 green apples and 63 pears. What is the largest number of baskets the club can make so that each type of fruit is divided equally among the baskets?

Answers

99 because if u add those toghether u get99

Answer:63-27=36

Step-by-step explanation:

63-27=36

The diagonal of a TV is 42 inches. The base is 38 inches wide. How tall is the Tv? Round your answer to the nearest tenth. Put your answer in the box. EX: 10

Answers

Answer:20.6 inches

Step-by-step explanation:

The diagonal measure of a rectangular TV screen is 42 inches. The width of the screen is 36.6 inches.

The diagonal , width and height forms a right angle triangle

So we apply pythagorean theorem

Diagonal is the hypotenuse

LEt the height of the screen is 'h'

c^2= a^2 + b^2

42^2= 36.6^2 + h^2

Subtract 36.6^2 from both sides

h^2 = 424.44

Take square root on both sides

h=20.60194

Round to nearest tenth

Height of the screen = 20.6 inches

Answer:

1,600 inches

Step-by-step explanation:

You need to take the height of the tv and the base of the tv. So you need to take 42x38= 1,596. Now you need to round to the nearest tenth. So take 1,596 and the nearest tenth would be 1,600. Because 1,596 is closer to 1,596 then 1,590.

Help i give the crown also!

Answers

Step-by-step explanation:

perimeter = the sum of length of total sides

Pretty sure that this is the correct answer:

10 + 6x mm

the following 3 numbers are the side lengths of a right triangle: 5, 13, and 13. which number is the length of the hypotenuse?

Answers

the number 5 is the length of hypotenuse
Answer: 5
Reason: because it’s a right triangle so it would have to have the same Length and Width and there two 13’s so your answer would be 5.

Jack is making lemonade and mixes 3 liters of sugar with 8 liters of lemon juice. Which ratio of liters of sugar to lemon juice will make the concentration of lemonade?
A: 15 to 32
B: 9 to 6
C: 12 to 32
D: 6 to 24

Answers

I am pretty sure it is c

Answer:

C. 12 to 32

Step-by-step explanation:

The simplified ratio would be 3:8

So multiply 3*4=12

And multiply 8*4=32

12:32

The reason the other ones wouldn't work is because 3 and 8 are not multiplied by the same number

For example

A.)15 to 32 wouldn't work because there not multiplied by the same number

3*5=15

8*4=32

20% of the students in Mrs. Sosa’s class like veggie pizza. If there are 50 students in the class, how many students like veggie pizza?

Answers

Answer:

10 students like veggie pizza

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

20% is equivalent to 0.2. If we do the math 50 x 0.2, we get 10.

Solving 50 x 0.2:

50 x 0.2 | Move the decimal right once to make a whole in 0.2, move the decimal left one (because we are doing multiplication) in 50.

5.0 x 02 | Remove any unnecessary 0s.

5 x 2 | Solve.

10 | Answer.

50 x 0.2 = 10

HELP PLEASE WITH 6, 7 AND 8

Answers

6. 15t+2 (d)

7. 275+73(12)=1151 (d)

8. 12.5x (a)

Hope this helped :3

-Jazzy <3

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