Mathematics Middle School

Vanessa tried to solve the equation 0.6(y-10)=6. What was her mistake and how would you correct it?

0.6(y-10)=6

0.6(y-10)+10=6+10

0.6y=16

y=26.6(pi)

Added 10 to both sides
Divided both sides by 0.6

Explain her mistake and how to correct it please!

Answers

Answer 1

Answer:

the answer is 2

Step-by-step explanation:

Answer 2

Answer:

y=20

Step-by-step explanation:

0.6(y-10)=6

0.6y-6=6

0.6y=6+6

0.6y=12

y=12/0.6

y=20

Related Questions

25 points and brainliest! Show calculations, draw conclusions from them and justify why you arrived at those calculation.

Answers

Step-by-step explanation:

there is no question so how do we give answers

Please help me answer these last two questions these are the last ones and then I finally be finished and then ask my teacher for help tomorrow.

Answers

Answer: Not the answer sorry

Step-by-step explanation:

But hey are you in my class because I had a question like this.

Answer:

9 -

Just times them

So that is

85 1/3 * 10 2/3 = 8192/9 = 910 2/9 ≅ 910.2222222

Conversion a mixed number 85 1/3

to a improper fraction: 85 1/3 = 85 1/3 = 85 · 3 + 1/3 = 255 + 1/3 = 256/3

To find new numerator:

a) Multiply the whole number 85 by the denominator 3. Whole number 85 equally 85 * 3/3= 255/3

b) Add the answer from previous step 255 to the numerator 1. New numerator is 255 + 1 = 256

c) Write a previous answer (new numerator 256) over the denominator 3.

Eighty-five and one third is two hundred fifty-six thirds

Conversion a mixed number 10 2/3

to a improper fraction: 10 2/3 = 10 2/3 = 10 · 3 + 2/3 = 30 + 2/3 = 32/3

To find a new numerator:

a) Multiply the whole number 10 by the denominator 3. Whole number 10 equally 10 * 3/3 = 30/3

b) Add the answer from previous step 30 to the numerator 2. New numerator is 30 + 2 = 32

c) Write a previous answer (new numerator 32) over the denominator 3.

Ten and two thirds is thirty-two thirds

Multiple: 256/3* 32/3 = 256 · 32/3 · 3 = 8192/9

Multiply both numerators and denominators. Result fraction keep to lowest possible denominator GCD(8192, 9) = 1. In the next intermediate step, the fraction result cannot be further simplified by canceling.

In words - two hundred fifty-six thirds multiplied by thirty-two thirds = eight thousand one hundred ninety-two ninths.

Step-by-step explanation:

The expression below shows how to convert 12 gallons to cups with one part missing

.
Which value completes the expression?

Answers

Answer:12

Step-by-step explanation:

k

The answer is 12 because that is the only exception

The perimeter of the base of a square pyramid is 12 yards. The height of the pyramid is 13.5 yards. What is the volume of the pyramid?
A. 40.5 ³
B. 54 ³
C. 121.5 ³
D. 162 ³

Answers

I’m sure it is A. Good luck!
I think it’s A I’m sorry if I’m incorrect

A weather station on the top of a mountain reports that the temperature is currently 0 degrees and has been falling at a constant rate 3 degrees Celsius of per hour. What will the temperature be in 2 hours?

Answers

Answer:

-6

Step-by-step explanation:

0-(3x2)= -6

-6bis the answer to your question

select any of the following that is a solution for x in the equation: x^3=8

Answers

Answer:

can you give the image I can't select any ?

PSLSS HELP ME ASPAPPP ASNWWER BOTH OF THE QUESTION

Answers

b and a is the answer
The answers are B and A they r the most reasonable.

Evaluate 6+x6+x6, plus, x when x=3x=3x, equals, 3.

Answers

Answer:

42

Step-by-step explanation:

6 times 3=18

6+18+18=42

Have a nice day

Pls help I'll give u brainliest

Answers

the picture you have is just a black screen

PLZZ help im confused

Answers

Answer:

12.5

Step-by-step explanation:

12.5+12.5= 25

25+12.5 = 37.5

12.5!!! Hope
This helped you out a bit

Please help not links, dont awnser if you dont knoe will give more points

Answers

Answer:

11.  14,0

12.  3,7

13.  7,15

Those are the only ones I know.

Answer:

Part I

Star : (-7, -8)

Circle : (-3, 7)

Cross : (-4, 2)

Moon : (10, 7)

Diamond : (9, -1)

Part II

(10, 5) : C

(7, -8) : D

(-5, -7) : K

(-1, 3) : E

(8, 7) : G

Step-by-step explanation:

Sorry, I did only these.

A right triangle has an area of 38 square units
If you draw scaled copies of this triangle using the scale factors in the table what will the areas of these scaled copies beer show you can

Answers

Answer:

1 | 38

2 | 76

3 | 114

5 | 190

1/2 | 19

2/3 | 25.33

Step-by-step explanation:

I am assuming that you need to multiply the area by the scale factors

PLZ HELP!!!
In two or more complete sentences write and solve an inequality for the following situation and explain how you will solve the inequality

The doctor tells Jerry that he will be at most 72 inches tall. He is already 48 inches tall. How many more inches will Jerry
grow?

Answers

72 < or equal to x+48 ? Possibly BC he can’t grow over 72 inches

Identify the independent and dependent variables. The equation h=60-4m represents the height h (in inches) of the water in a tank m minutes after it starts to drain.

Answers

Answer:

m- minutes is the independent variable

h- height is the dependent varaible

Step-by-step explanation:

Please help me ASAP!!!
WILL MARK BRAINLIEEST TO WHOEVER IS RIGHT

Answers

Answer:

The answer is 5 x 2 x 3 x 2 x 2

Step-by-step explanation:

It is just everything at the bottom multiplied together

the person above me is correct!

what is a decimal that is equivalent to the expression (2 x 10)+(5 x 1)+(7 x 1/10)+(6 x 1/100)

Answers

Your answer is 128/5 + x/10

CAN U PLZ HELP ME IF U ANWSER I WILL MARK IT BRAINLIEST

Answers

Answer:

2m + 7 or 7 + 2m

Step-by-step explanation:

the + 7 is the 7 more and 2m is the product of 2 and m

7 more than the product of 2 and m is 2m + 7 or  7 + 2m

Answer:

7+2m

Step-by-step explanation:

Yesterday, Mary had n baseball cards. Today, she got 8 more. Using , write an expression for the total number of baseball cards she has now.

Answers

Answer:

n + 8 =

Step-by-step explanation:

Yesturday she had n

plus the 8 she got today

the equation is

n+8=?

Answer:

8N

Step-by-step explanation: the n is unknown sooooo it is 8n. Brainly pls

Lian bought enough oranges to fill 4 bags. Each bad contains 8 oranges. the total was 11.52 at that rate how much would Lian pay for 42 oranges? please say the steps

Answers

Answer:

15.12

Step-by-step explanation:

11.52/4 =2.88/8 = 0.36 x 42

Find the coordinates of the vertices of the figure after the given transformation. reflection across the x-axis

A) U'(0, 5), P'(-1, 0), R'(3, -1), D'(3, 2)

B) U'(2, -4), P'(1, 1), R'(5, 2), D'(5, -1)

C) U'(-1, 3), P'(-2, 2), R'(2, 3), D'(2, 0)

D) U'(-4, -3), P'(-5, 2), R'(-1, 3), D'(-1, 0)

Answers

Answer:

The answer is A on the last question......

Step-by-step explanation:

The tape diagram represents an equation.
Write an equation to represent the image.

Answers

Answer:

please join mine meet and we can talk

Step-by-step explanation:

1.75 divided by 5. maybe don’t kne

Find the missing measure in the figure. Look to see how the right triangle is being drawn from the picture. Round to the nearest tenth if necessary.
? ft

Answers

That’s a 90 degree angle bro

whats 32(9)-24x = y??? please help!!!

Answers

Answer:

m=-24

Step-by-step explanation:

***TEN POINTS*** Answer the questions (2 questions). Deals with functions.

Answers

Answer:

A: Domain: all real numbers

    Range: all real numbers greater than or equal to -4

For the second page, h(-3) is 5.

please answer correctly

Answers

If you go through the order of operations, It is C.

In this swimming pool design, explain how to find the area of the pool’s surface.

Answers

You would multiply the base x the height to get the area of the rectangle then subtract the area of the semi circle from the area of the rectangle.

Answer:

Ok first-- Find the area of the rectangle. Then, find the area of the circle. The diameter is given, so take half that to get the radius. Multiply the area of the circle by half. Subtract the area of the half-circle from the area of the rectangle.

Step-by-step explanation:

Jayden and Carson are selling T-shirts and sweatshirts for a fundraiser. Jayden sells 9 T-shirts and 3 sweatshirts for $420. Carson sells 1 T-shirt and 6 sweatshirts for $296.


Write a system of equations that represents the price of a T-shirt, t, and the price of a sweatshirt, s.

Answers

00.2x I think this is my way theres different types of ways.

Chris wrapped a present with the following dimensions: a length of 5 in, a width of 4 in, and a height of 6 in. Henry wrapped a present that had a height that was double Chris’s present’s height. How much more wrapping paper will Henry need than Chris? 108 square inches 148 square inches 256 square inches 404 square inches

Answers

Answer:

Its 108!

Step-by-step explanation:

pleas help it is do today

Answers

Answer:

To answer this question you will need the volume of the wooden box.

Step-by-step explanation:

Then you will need to find out what 2/3 of that volume is because that is how full the soil will be.

V = 2/3 (16 x 12 x 28)

V = 3584 in.³

Another way to calculate this would be to find 2/3 of the Height (2/3 x 12 = 8 in) and use this in your calculation for the height.

hope this helps

To answer this question you will need the volume of the wooden box.

Then you will need to find out what 2/3 of that volume is because that is how full the soil will be.

V = 2/3 (16 x 12 x 28)
V = 3584 in.³

Another way to calculate this would be to find 2/3 of the Height (2/3 x 12 = 8 in) and use this in your calculation for the height.

for a check in please help me with math

Answers

Answer:

32.5 feet

Step-by-step explanation:

The relationship between the pole and the stake creates a right triangle. Therefore, to find the distance from the top of the pole to the bottom of the stake, we can use the Pythagorean Theorem: a² + b² = c²

a² + b² = c²

(26)² + (19.5)² = c²

Solve the exponents.

676 + 380.25 = c²

Add.

1056.25 = c²

Take the square root.

√1056.25 = √c²

32.5 = c

32.5 feet

This is your answer.

Hope this helps!

Answer:

32.5 Feet

Step-by-step explanation:

I can't explain it any better than the person who already answered it.

Other Questions
2. Como puede iniciar la nota informativa y cmo usara los verbos? A man who has type B blood has children with a woman who has type A blood. A. If they are both heterozygous for this trait, predict the possible blood types of their children. Punnett square: How did the Cold War define Post-WWII / 1950s America? Can someone answer these for me plz Ill like every answer Two people are looking up at a skyscraper. The people are 5 miles apart,and the skyscraper is between them. The angle of elevation to the top ofthe skyscraper is 10 for one person and 4 for the other. What is theapproximate height of the skyscraper? The areas of the four ovals are shown below.Which list shows the ovals in order from least area to greatest area? (plz help I rlly need it)A. Oval IV, Oval II, Oval I, Oval IIIB. Oval II, Oval IV, Oval I, Oval IIIC. Oval III, Oval I, Oval IV, Oval IID. Oval II, Oval IV, Oval III, Oval I WHAT IS THE DENSTY OF ALL THE LAYER IN THE ATMOSPHERE Thermal energy would naturally flow between objects at which temperatures?O A. from 5C to -5COB. from 15C to 15COC. from 35C to 45COD. from -15C to 15C Did the 19th Amendment have any impact of the United States economy? How? Phone calls to New York are charged at the rate of 2.90 for a 5-minute call. Johns call costs 7.86. How long (in minutes) was his call? 2.7-2.5= What does this equal? Find the measure of angle x in the figure below: (5 points)Two triangles are shown such that one triangle is inverted and they share a common vertex. The lower triangle has two angles at the base. The lower left angle is marked as 55 degrees. The lower right angle is marked as 30 degrees. The angle at the vertex of the inverted triangle at the top is marked as x degrees.95553085 Which kinds of stories usally have animals as characters?A.Fairy TalesB.short storiesC.mythsD.fablesIf you answer this question correctly,I will give you brainliest Is it true or false? This excerpt uses dialect, which is a characteristic of which American literary style:A)ModernismB)PuritanismRegionalismD)Transcendentalism ABC estimates uncollectible accounts based on the percentage of accounts receivable. What effect will recording the estimate of uncollectible accounts have on the accounting equation Graph the linear equation. how can you tell that the Civil War was still ongoing one Lincoln gave the Gettysburg address? Find the area of the octagon.The area is = Which age group in Haiti has the greatestnumber of females?