Mathematics College

If 6a=5b what are the following ratios?Please show your work
a+b/b
I give brainliest to first person.

Answers

Answer 1

Answer:

5b-5

Step-by-step explanation:

Replace a with a=5/6 * b

Related Questions

Noah said, “When you divide a number by a second number, the result will always be smaller than the first number.”

Jada said, “I think the result could be larger or smaller, depending on the numbers.”

Do you agree with Noah or Jada? Show or explain your reasoning.

Answers

Answer:

When dividing two fractions by each other, the result will be larger. Dividing two whole numbers, however, will always result in a smaller number because you're taking away a part of the number.

Step-by-step explanation:

What is the percent error of an egg that weighs 2 oz using 2.5 oz as original value

Answers

Answer:

Percent error = 25%

Step-by-step explanation:

Find:

Percent error

Given:

Weight of egg = 2 oz

Original value = 2.5 oz

Computation:

Percent error = [(Original value - Weight of egg) /  Weight of egg]100

Percent error = [(2.5 - 2) / 2]100

Percent error = 25%

can u pls help me with this question ​

Answers

Answer:

1/8 paintings per week

Step-by-step explanation:

If the artist completes 1/4 of a painting in 2 weeks, then in half the time (1 week), the artist will complete half the work which is 1/8.

Hope this helps :)

Hi! Can someone please help me with these two questions??!! Thank you so much!

Answers

Answer:

it is b, 42 units² I'm sure

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Answers

Xxxxxxxxxxxxxxxxxxxxx

Anyone know the answer to this?

Answers

Answer: 95 degrees :)

find the slope please help!

Answers

Answer:

-1/5

Step-by-step explanation:

We are given 3 points, (-3, 1), (2, 0), and (3, 3). We only need two to solve for the slope using the formula [ y2-y1/x2-x1 ].

0-1/2-(-3)

-1/5

Best of Luck!

3200 dollars is placed in an account with an annual interest rate of 8.25%. To the
nearest tenth of a year, how long will it take for the account value to reach 9600
dollars?

Hello, I come from the deltamath past to help you, in the deltamath future. It’s 13.9

Answers

It takes 24 years for the account value to reach the $9600.
Step-by-step explanation:
From the given data, it can be determined that :
Amount = $9600
Principal = $3200
Rate = 8.25% = 0.0825
Number of years should be calculated.
To find the interest :
Amount = Principal + Interest
Therefore, the interest can be calculated by the formula,
Interest = Amount - Principal
⇒ 9600 - 3200
⇒ 6400
The interest needed is 6400.
To find the number of years required to reach this interest :
Use the formula for simple interest,
Simple interest = Pnr /100
where,
P is the principal
n is the number of years
r is the rate
Substitute all the given values in the simple interest formula,
Simple interest = 3200 × n × 0.0825
6400 = 264 n
n = 6400 / 264
n = 24.2 which is approximately 24 years.
Therefore, it takes 24 years for the account value of 3200 dollars to reach 9600 dollars.
1000 is 20 also YUP yeah

How do you perform a Fourier transform of the Weierstrass function (Fourier series, Fourier transform, math)?
No answer needed - take the points.

Answers

omg thank u sooo much for the points!! :D

Is the following relation a function?

Yes

No

Answers

Answer:

.....yes

Step-by-step explanation:

Yess it is a relation a function

Graph △RST with vertices R(4, 1), S(7, 3), and T(6, 4) and its image after the glide reflection.

Translation: (x, y)→(x−3, y)
Reflection: in the line y=−1

Answers

Answer:

Step-by-step explanation:

Points R(4,1) S(7,3) T(6,4) after translation

R(4-3, 1) S(7-3, 3) T(6-3, 4)

R'(1, 1) S'(4, 3) T'(3, 4)

Points R'(1, 1) S'(4, 3) T'(3, 4) after reflection

R''(1, -3) S''(4, -5) T''(3, -6)

machine A covers 5/8 square feet in 1/4 hour or machine B covers 2/3 square feet in 1/5 hour

Answers

Answer:

The unit rate would be square footage covered in 1 hour.  Since 5/8 square foot is the area covered in 1/4 hour, you would multiply by 4 to determine the amount of area covered in 1 hour:

5   x  4 = 20

8      1      8

20  is equivalent 2 and   1 square feet in 1 hour

8                                    2

Hope this helps! <3

Answer:

The unit rate would be square footage covered in 1 hour.  Since 5/8 square foot is the area covered in 1/4 hour, you would multiply by 4 to determine the amount of area covered in 1 hour:

5   x  4 = 20

8      1      8

20/8  is equivalent 2 and   1/2 square feet in 1 hour

                                 

Step-by-step explanation:

there ya go

Start with n and subtract 6

Answers

Answer:

n-6

Step-by-step explanation:

Joey completed 1,456 push-ups over a 4-week period. Joey did the same number of push-ups every day. How many push-ups did Joey do each day?

Answers

Answer:

Joey completed 52 pushups each day.

Step-by-step explanation:

We know that he did 1,456 pushups in 4 weeks, and that there are 7 days a week.  This means that he did those pushups in the span of 28 days.  So, divide 1,456 by 28 to get 52 pushups.

Show your work plssss

Answers

Answer:

I7.

Step-by-step explanation:

at r = 13,

r + 4 = 13 + 4 = 17

The answer is going to be r=13

Suppose x, y, and z are all rational numbers. Is zx2−y2√ a rational number? Explain your answer.
A. Yes; the square and square roots cancel out, leaving a rational number
B. No; the square root of any number is irrational
C. There is not enough information
D. No; a quotient of rational numbers is not always rational

Answers

Answer:

I don't understand sorry

Step-by-step explanation:

How to estimate the quotient of 3.5 divided by 4

Answers

Hello! Lets take a look at.. "3.5 divided by 4" Estimated

_

Well we know 3.5 divided by 4 is 0.875.

Now just estimate it :)

PLEASE HELP IMMEDIATELY



The number of grey pigeons on a wire is 6 times the number of white pigeons. Chose one expression from each column to create an equation that compares the number of grey pigeons (g) and white pigeons (w)

g=6w

g-6=w

6g=w + 5

Answers

The answer is g = 6w.

since the number of grey pigeons is 6 times the white pigeons, it means the white pigeons are being multiplied to find the number of grey pigeons

can someone help me on this math problem ASAP!!

Answers

Answer:

The number of yards in 5 miles will be: 8800 miles

Step-by-step explanation:

The double numbers line shows the ratio of yards to miles.

From the number line, it is clear that

at 2 miles, the number of yards is 3520.

Thus,

The unit rate = 3520 yards / 2 miles

                      = 1760 yards / per mile

Thus, the number of yards in 5 miles will be:

1760 × 5 = 8800 miles

Therefore, the number of yards in 5 miles will be: 8800 miles

what is the probability that a randon Mt. san antonio college student has a gpa between 2.1 and 2.7?

Answers

The answer is c. Thank you :)

Help quick simple works out

Answers

Answer:

( x + 5 ) · ( x + 1 )

Step-by-step explanation:

-Factoring by grouping-

First, split the middle term into two parts that are factorable by the other variables.

x² + x + 5x + 5

Factor the parts

x · ( x + 1 ) + 5 · ( x + 1 )

( x + 5 ) · ( x + 1 )

Answer:

C

Step-by-step explanation:

Given

x² + 6x + 5

Consider the factors of the constant term (+ 5) which sum to give the coefficient of the x- term (+ 6)

The factors are + 1 and + 5 , since

1 × 5 = + 5 and 1 + 5 = + 6, thus

x² +6x + 5 = (x + 1)(x + 5) → C

Again help is needed

Answers

9514 1404 393

Answer:

  5.0 ft

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relevant relationship.

  Sin = Opposite/Hypotenuse

  sin(38°) = x/8.2

  x = 8.2·sin(38°) ≈ 5.048

  x ≈ 5.0 . . . . feet


Which choice could be used in proving that the given triangles are similar?

Answers

Answer: . To prove triangles are similar, you need to prove two pairs of corresponding angles are congruent

Step-by-step explanation:

SSS similarity postulate

The SSS similarity postulate says that if the lengths of the corresponding sides of two triangles are proportional then the triangles must be similar.

In the given figure , we have two triangles ΔABC and ΔXYZ such that the corresponding sides of both the triangles are proportional.

i.e.

Then by SSS-similarity criteria , we have

ΔABC ≈ ΔXYZ

BRAINLIEST PLEASE????

Answer: the answer is A

Step-by-step explanation: I just took it on usa test prep

A wooden artifact is found in an ancient tomb. Its carbon-14 14 6 C activity is measured to be 65.0% of that in a fresh sample of wood from the same region. Assuming the same amount of 14C was initially present in the artifact as is now contained in the fresh sample, determine the age of the artifact.

Answers

Answer:

3560.622 yr

Step-by-step explanation:

See the attachment for calculation details

A one story house is 2,200 square feet. 40% of the house has a basement. How many square feet is the basement?

Answers

Answer:

880 ft²

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

2,200 ft²

40% (0.4) of the house is basement

Step 2: Evaluate

Set up:                    2200(0.4)Multiply:                  880

Here we see that 880 ft² out of the 2200 ft² would represent the allocated space for the basement.

Answer:

880 square feet

Step-by-step explanation:

Full story = 2200 square feet

Basement = 40% of the story

Basement is:

2200*0.4 = 880 square feet

Complete the conversion. Enter your answer in the box
8 pt =
С

Answers

It is one gallon because in half of a gallon it is 4 pt and 8pt = one gallon

1
2
3
4
5
6
9
Which expression is equivalent to 5(w+4) when w=g?
O 5(9)
O 915)
05(9)+4
O 5(9) +20

Answers

5(9)+4 because they are just substituting

Help me pleaseee (10 points)

Answers

Answer:

Step-by-step explanation:

tan(16)=125/a

tan(16)=35.8 (DC)

tan(7)=125/a

tan(7)=15.3

35.8-15.3=20.5

Sorry if that's incorrect, my best is 20.5 feet.

Answer:   approximately 582 feet.

======================================================

Work Shown:

Let

x = length of AD in feet

y = length of DC in feet

x and y are positive real numbers.

For now, focus on triangle BCD. Ignore point A and its associated angle.

tan(angle) = opposite/adjacent

tan(D) = BC/DC

tan(16) = 125/y

y*tan(16) = 125

y = 125/tan(16)

y = 435.926805480113

y = 435.926805

The value of y is approximate

Now focus on triangle ABC. Ignore point D and its associated angle.

tan(angle) = opposite/adjacent

tan(A) = BC/AC

tan(A) = BC/(AD+DC)

tan(7) = 125/(x + y)

(x+y)*tan(7) = 125

x*tan(7) + y*tan(7) = 125

x*tan(7) = 125 - y*tan(7)

x = ( 125-y*tan(7) )/( tan(7) )

x = ( 125-435.926805*tan(7) )/( tan(7) )

x = 582.116498496824

x = 582

The distance from A to D is approximately 582 feet.

Liza and Kelly rode their bikes everyday for five days. They each rode the same distance everyday. Lisa rode 60 miles in all and Kelly rode 25 miles in all. How many more miles per day did Lisa ride than Kelly?​

Answers

Answer:

60/5=12  25/5=5   7 more miles a day

Step-by-step explanation:

plzz mark brainiest

pls help will give brianlist

Answers

Answer:

Not equivalent

Step-by-step explanation:

5:3

15:12 simplified = 5:4

Answer:

They6 are. Not equivalent because you always have to multiply/ divide the ratios by the same number thats on the top and the bottom.

Step-by-step explanation:

Other Questions
Which statement best describes womens legal rights in the United States during the early 1800s? Otis measured the heights of several sunflowers. He found that their heights were 2,3,3,5, and 7. Otis found that the mean was 4 feet and the range was 5 feet. witch number describes the center and spread of this data. HELPPPPP PLEASEEEE ILL GIVE BRAINLISTE Can someone help me, please. :( Whats the absolute value of 3 1/7 Over the summer, Jasper exercised 40 minutes a day.After school began, Jasper figures he is exercising for90 minutes a day. What is the percent increase? Read the excerpt from a student's essay.Which is the best revision of the concluding sentence?Chewing gum should be allowed at our school. Dentistsagree that chewing sugarless gum prevents cavities. Ithas also been found that chewing a piece of gumimproves students' concentration and helps them scorehigher on tests. Selling gum in the school cafeteria willraise money for new P.E. equipment. I like watermelonflavored gum best!O Chewing gum will be messy and distracting at ourschool and should not be allowed.O Chewing gum is delicious, and it will whiten students'teeth.O Chewing gum can help our school by raising moneyand improving test scores.O Chewing gum at school will help students feel happierabout learning. Help me please *an image is attached* Why did Mexican soldiers begin called Mission San Antonio de Valero, "the Alamo if you are asked to label the forces that affect the seedling in the image shown, which pair of words and arrows are the most correct to enter into the boxes?Up stem, up gravitydown gravity, up rootdown stem, up rootdown gravity, down root The use of what type of early money led to the current system of dollars, half dollars, and quarters? wampumBritish coinspine-tree shillingsSpanish milled dollar what is the purpose of physical education? Ustedes ___ todos los DiasA) trabajanB) trabaja C) trabajamosD) trabajo Help me, please!! Match the Terms with the Definitions!!Terms:1. Supermarkets in Ecuador2. Specialty markets in the U.S.3. Markets4. PanaderaDefinitions:A) A specialty store where you might buy bread or pastries in less urban areas.B) Hispanic, Arabic, and Chinese in the same area that cater to immigrant food needs.C) Little booths or kiosks to show their merchandise or products like fruits, vegetables, various handicrafts, flowers, religious items, music, homemade jellies, or desserts.D) Often inside malls, they carry fruits, meats, household goods, and also sporting goods section, a clothing section, and at times even a restaurant. In Heavenly Hash ice cream, the ratio of the amount of cashews to the amount of marshmallows to the amount of chocolate ice cream is 1 : 3 : 36 by volume . What is the ratio of the amount of marshmallows to ice cream? Identify the domain of the function shown in the graph. In ________ of exercise, the body can lose more than a quart of water, depending on exercise intensity and air temperature.A) 1 hourB) 15 minutesC) 30 minutesD) 4 hours Choose 1 answer.Which expression is equivalent to -0.2 - 4.9?A. -4.9 + 0.2B. -0.2 + (-4.9)C. 0.2 - (-4.9)D. -0.2 + 4.9 help me with the question Estimate a 15% tip on a dinner bill of $72.13 by first rounding the bill amount to the nearest ten dollars?