Can we add or subtract when we do equivalent ratios?
YES
or
NO

Answers

Answer 1

Answer:

the answer is yes

Step-by-step explanation:

yes


Related Questions

help ASAP again . !!

Answers

Answer:

Second Answer

Step-by-step explanation

Since She is younger it is negative and seven because four years younger twice her brother's age

find the slope. I only have till 8:30 am tomorrow!!!

Answers

Answer:

1. 1

2. 3/2

3. 2

4. 3/4

Step-by-step explanation:

Use the formula: m=[tex]\frac{y2-y1}{x2-x1}[/tex], now label your points, for example:

(6,8) (5,7) / 6 = x1 / 8 = y1 / 5 = x2 / 7 = x1 /

Once done, replace those numbers in their respective spots. Now, it's easy, go ahead and subtract the numerator, then subtract your denominator. Figure out if it needs to be divided and you should be good!

Good luck!

Answer: (6,8)(5,7)= -1 (1,4)(3,7)= 3/2 (10,5)(12,9)= 2 (4,12)(8,15)=3/4

Step-by-step explanation: The formula is y2-y1 over x2-x1 and you get your slope. So for example for the first set of points you would do 7-8 over 5-6 and get -1.

is this correct plz answer

Answers

Answer: no

1.8 per dollar

.48 min per page

What is the answer to this question?

Answers

1702 is the answer.

Answer: 1,776

Step-by-step explanation:

A school held a jump-roping contest. Diego jumped rope for 20 minutes.
Jada jumped rope for 15 minutes. What percentage of Diego’s time is that?
Lin jumped rope for 24 minutes. What percentage of Diego’s time is that?
Noah jumped rope for 9 minutes. What percentage of Diego’s time is that?
Diego 20/20 = 1
Jada 15/20 =
Lin 24/20 =
Noah 9/20 =

Answers

Answer:

Jada 15

Lin 24

Noah 9

Diego 20

Step-by-step explanation:

Hope I helped

PLZZZZZZZZZZZ HELP WRITE THIS AS A EQUATION AND SOLVE PLZZZZZZZZZ

Answers

Answer:

Step-by-step explanation:

m∠A + m∠B = ?

m∠(3x+33°) + m∠(4x+8°) = ?

3x + 33° + 4x+ 8° = ?

*MAKE SURE TO ADD THE LIKE-NUMBERS (I forget what they are called)*

3x + 4x + 33° + 8° = ?

7x + 41° = ?

This is as much as I can do for your equation because I wasn't given enough information to work from. Sorry mate.

What is the point on the graph of f(x) = (2/3) ^ x when x 1 ?

Answers

Answer: f(x)= 2(3)^x

putting x = 0

y = f(0) = 2(3)^0= 2

so at x = 0 y should be 2

putting x = 1

y = 2(3)^1 = 6

so at x = 1 y should be 6

select the graph which has these points

so option A is your answer

Step-by-step explanation: idk i got it correct on a quiz

I might be wrong :)

No I think she might be correct

can anyone tutor me in 7th grade math. pls. i really bad at math and need help. much help ;-;

Answers

Answer:

i need a tutor too .

Step-by-step explanation:

Gemma and Leah are both jewelry makers. Gemma made 106 beaded necklaces. Leah made 39 more necklaces than Gemma.

Each necklace they make has exactly 104 beads on it. How many beads did both jewelers use altogether while making their necklaces?

Answers

Answer:

Answer: Gemma made $34 more than Leah. Leah made 39 more necklaces than Gemma.

Step-by-step explanation:

gemma made $34 more than leah. and leah made 39 more necklaces than gemma i think.

F. If you make $28 dollars and hour and work for 32 hours in a week. How much money do you Gross ?
you multiply $28 by 32. Which is $896


G. Take the answer from Letter F ( weekly earnings) and find what 70% of that amount is ?

Answers

Answer:

F. 896 G.627.2

Step-by-step explanation:

Take 896 and multiply it by 70% if u want u can use a calculator.

It took Peter 3 hours to drive to his friend in Connecticut when he was driving with the average speed 54 mph. How much time will the way back take if Peter drives with the average speed 60 mph? IN HOURS

Answers

Answer: 2.7 hours

Step-by-step explanation:

3 x 54 = 162, 162 is how many miles the drive is. If he is going 60 mph you have to divide 162/60 and you get 2.7 hours

2.7
hope it helps gamer

The bottom two questions at are fully visable!!

Answers

Answer:

i say it is not linear because i really think that as the number of trees increase the apples should increase as well but i noticed that when it is 10 trees its 120 apples 15 trees 150 apples then it decreases by 20 when its 20 trees y becomes 130

Step-by-step explanation:

Answer:

Non-linear

Step-by-step explanation:

To get to 100 from 5, multiply by 20. To get to 120 from 10, you multiply by 12. This means that the table in non-linear. If it was the table would go, 5 to 100, 10 to 200, 15 to 300, and 20 to 400.

Heyyyyy! Need Help with this! I will give brainliest to correct answer!! <3

Answers

Answer:

The answer is 1/8 pints left

Step-by-step explanation:

If you had 3/4 pints already and you poured 5/8 pints into your glass, you would only have 1/8 pints left. First you need to make them both have the same denominator (8) to do that you need to multiply 3/4(2)=6/8. 6/8-5/8=1/8 pints left.

line segment AB and QR are parallel. Use the figure below to answer the questions:

Are the triangles APB and APR similar? Explain in terms of the following:
Corresponding angles and Parallel lines cut by a transversal
AA Criterion

Answers

Answer:

no

Step-by-step explanation:

apr is not a full triangle

Nope is the answer !!!!!!!

Please help me I HAVE to turn this in ASAP thx!!!

Answers

Answer:

8. This is unlikely.

9. As likely as not. I hope this helps!

first one is unlikely
second one is likely
!!hope this helped!!

What is the scale factor of the dilation?

Answers

Answer:

the scale from the inside to outside is 2

if your using outside to inside its .5 because 4 shrinks to 2 so you dial it down by 2 As well

Step-by-step explanation:

help idc how you solve it answer it plz

Answers

Answer:

x = -55

Step-by-step explanation:

Answer: -55

Step-by-step explanation: ✔️

Q1: 12 5/20 + 1 11/20 + 6 2/20
Q2: 9 5/10 x 5/8
Q3: 7x 10 3/7

Answers

1. 19 9/10
2. 95/16 or 5 15/16
3. 73

Answer:

199÷10=19.9, 95/26, 73

Step-by-step explanation:

=(12×20+5)÷20+(20×1+11)÷20+(6×20+2)÷20

=245÷20+31÷20+122÷20

=(245+31+122)÷20

=(276+122)÷20

=398÷20

=199÷10

=19.9

9 5/10×5/8

=(10×9+5)/10×5/8

=95×5/(10×8)

=475/80

=95/26

7×10 3/7

7×(7×10+3)/7

7×73/7

73

The boys combine their cans and take them to the local recycling center at the end of the three months. If the recycling center pays $ 0.40 per pound for aluminum, how much money will Weston and Zachary earn?

Answers

Answer:

nothing CUZ YOU DIDNT SAY HOW MUCH THEY BROUGHT if you say that ill answer with the correct answer

Step-by-step explanation:

maybe nothing I’m not sure

Elena works out on a treadmill. She uses a program that combines running and walking. She knows that she runs at 0.2 miles per minute and she walks at 0.1 miles per minute. At the end of her workout, the treadmill showed her workout distance was 8 miles.

(A) Give three possible combinations of walking and running times that would result in Elena having a workout distance of 8 miles.

(B) Write an equation that will relate the number of minutes Elena runs and walks to the total distance of her workout.

Answers

she can run? thats a lie

On November 1, Halloween candy is markdown by 60%. If a large bag of snack-sized chocolate retailed for $12, what is the clearance price?

Answers

Answer:

the clearance price is $5

Step-by-step explanation:

Clearance price is $5 !! 0.60 divided by 12 = 0.05 (move decimal point to the right twice to get 5)

Please help me and explain below.

Answers

the answer is b. a triangle is equal to 180. to find x the equation would be 180= 3x-100+x-10+x-10 which is equal to 60. then sub 60 in to each equation. 3(60)-100=80, 60-10=50, 60-10=50

A television is regularly priced at $900. This week, it goes on sale for 15% off. What's the new sale price? Step 1: set-up and solve the percent proportion. Step 2: subtract to find the sale price.

A.$765
B.$135
C.$1035
D.$800

Answers

Answer: A

Step-by-step explanation:

An animal shelter provides a bowl with 1.55 liters of water for 5 cats.

About how much water will be left after the cats drink their average daily amount of water?

Water Consumption
Animal Average Amount
(Liters per day)
Canada Goose 0.24
Cat 0.15
Mink 0.10
Opossum 0.30
Bald Eagle 0.16

Answers

Answer: The answer is 0.8 liters of water.

Step-by-step explanation: Well there are 5 cats and each cat drinks .15 liters per day. .15x5 = .75 liters of water. 1.55 liters - .75 liters = 0.8 liters left.

One hundred fifty students at Park City Middle School were polled and asked what is their favorite kind of movie. Twenty - two percent of the students polled said their favorite kind of movie was Science Fiction. How many students preferred Science Fiction movies?

Answers

Answer:33

Step-by-step explanation:

The number of the student who polled that their favorite movie is a science fiction movie will be 33 students.

What is the percentage?

The amount of something is expressed as if it is a part of the total which is a hundred. The ratio can be expressed as a fraction of 100. The word percent means per 100. It is represented by the symbol ‘%’.

One hundred fifty students at Park City Middle School were polled and asked what is their favorite kind of movie.

Twenty-two percent of the students polled said their favorite kind of movie was Science Fiction.

Then the number of the student who polled that their favorite movie is a science fiction movie will be

Let x be the number of the students, then we have

[tex]\rm x = 22\% \times 150\\\\x = 0.22 \times 150\\\\x = 33[/tex]

More about the percentage link is given below.

https://brainly.com/question/8011401

Which equation represents a proportional relationship?
y=2x+10
y=311x
y=21-4
y=8x-1

Answers

Answer:

y=311x

Step-by-step explanation:

A proportional equation is in the form y=kx

Y=311x would be your answer

A restaurant has 26 tables in its dining room. It takes the waitstaff 10 minutes to clear and set 4 tables. At this rate, how long (in minutes) will it take the waitstaff to clear and set all the tables in the dining room.

Answers

Answer:

26 tables, 4 tables per 10 minutes so 26/4*10 which would be 6.5*10 or 65 minutes.

Step-by-step explanation:

Answer:

65 minutes!

Step-by-step explanation:

Have a jolly day~

Which phase of the moon is shown?
full moon
first quarter
waning gibbous
waxing crescent

Answers

Pretty sure this is a waning crescent! I had a whole chapter on it!

Answer:

waxing cresent

Step-by-step explanation:

its a cresent shape.

What is the slope of the line passing through the points ( 1, 5/7) and (2,2/7)

Answers

Answer:

2/7-5/7=-3/7
2-1= 1

y=-3/7x
The answer is Y=-3/7x :))))

tyler saves 17% of his income and he makes $4300 a month. how much will he save?

Answers

Answer:

25294.1176471

Step-by-step explanation: :)

Answer:

He will have $731

Sorry if somebody already said this :(

Step-by-step explanation:

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