Mathematics Middle School

what are two ratios that are equivalent to 7:10

Answers

Answer 1

Answer:

14/20 , 21/30 . 28/40 & 35/50 all are equivalent ratio to 7 : 10.

Answer 2
Answer:
14:20 and 21:30

Explanation:
As long as you multiple each number in the original ratio - in this case, 7:10 - with the same number, I chose 2 and 3, you will end up an equivalent ratio.

Related Questions

Larry ordered a set of beads. He received 70 beads, and 30% of them were yellow. How many yellow beads did Larry receive?

Answers

Answer:

The answer is 21

Step-by-step explanation:

The answer is 21 because

[tex]70 * 0.3 = 21[/tex]

Plsssssssss Help!!!!
Sabrina is going to rent a bicycle while on vacation. There are two rental companies she can choose from. The first company charges $10 plus a rate of $2 per hour until the bicycle is returned. The second companies rental charges can be represented by the equation c=3h+6, where c represents the rental cost and h represents the number of hours the bicycle is rented.

Answers

Answer:

16!

Step-by-step explanation:

10 for a day, 2 per hour x3 bc she had it for 3 hours so 16

The least rental charge will be $15 from second company.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

The first company charges $10 plus a rate of $2 per hour until the bicycle is returned.

and, The second companies rental charges can be represented by the equation c=3h+6

For first company if bicycle is rented for 3 hours.

= 10 + 2x3

= $16

and, For the second Company

c= 3(3)+ 6 = 9 +6 = $15

Hence, the least rental charge will be $15 from second company.

Learn more about equation here:

https://brainly.com/question/10413253

#SPJ6

please help i need done ASAP
which of the following irrational numbers is the greatest


π/2


2π


π^2


3π/2

Answers

Answer:

π^2

Step-by-step explanation:

π =22/7

π/2 =22/7/2=1.570

2π = 2*22/7=6.283

π^2 = 22/7* 22/7=9.869

3π/2 = 3*22/7/2=4.712

Which is the graph of f (x) = 4 (one-half)^x?
On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 4) and goes through (1, 1).

On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 4) and goes through (2, 1).

On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 2) and goes through (1, 1).

On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 2) and goes through (1, 0.5).

Answers

Answer:

answer is B. :)

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Trust me :)

Look at the attached picture and help me, please!

Answers

The coefficient is 1/5
the coefficient would be 1/5

The area of Triangle B is 8 square units. Find the length of B. Show your reasoning.

Answers

Answer:

3

Step-by-step explanation:

The answer is the number 3

Find are of the composite figure.

Answers

Answer:

its number d.  my 1/8 brain cell said so.

Step-by-step explanation:

Honey is right and have a wonderful day

help me, please
i really need it

Answers

Answer:

Rule : When we rotate a figure of 90 degrees clockwise, each point of the given figure has to be changed from (x, y) to (y, -x) and graph the rotated figure. Let us look at some examples to understand how 90 degree clockwise rotation can be done on a figure.

Did you get it right?

Classify this number

-7?

Answers

Answer:

whole number (maybe)............

Answer:

That is a integer, and rational number

Step-by-step explanation:

It has a negative it cannot be a WHOLE NUMBER

(03.05 MC)Andrea has $18 to spend. She spent $6.50, including tax, to buy a notebook. She needs to save $5.75, but she wants to buy a snack. If candy bars cost $1.15 per package including tax, what inequality would show the maximum number of packages that Andrea can buy? Solve your inequality by showing your work and steps.

Answers

Answer: She can only buy 1 snack

Step-by-step explanation: All right, but because she had 18 bucks at first, write it down. You'd write down $18 and then spend $6.50 on a notebook for Andrea. Write it down too. But now you're going to make $18 - $6.50. That's equivalent to $11.50. Andrea, however, has to save $5.75. so, deduct it from the $11.50 that you wrote $6.50. Write $18-$6.50=$11.50 Okay, but now that you have written down $11.50, deduct 5.75 (for Andrea's savings) and then $11.50 - $5.75 = $5.75. She's only gonna buy one snack

please answer these two questions. i think they would be easy for some and please make sure they are correct. thats all i ask :( <33

Answers

Answer:

17. Tallest post is 3 feet tall. Each of the next tallest post is 5/6 the last.

a. Height of the shortest post: 3 x 5/6 x 5/6 x 5/6 x 5/6

b. 625/432 feet to be exact.

18. a. Nicole ran: 4 : 2 : 2 : 2

b. Half a mile

^^^^
I think he’s right

please help me i have 1 more after this

Answers

Answer:

11

Step-by-step explanation:

24 -:- 3+3

8+3

11

Answer:

9

Step-by-step explanation:

If you can please answer

Answers

It’s the red one because that what it is and this answer is this long because I needed 20 characters at least.
The answer is the red box

plz help i will give u brainlist

Answers

Answer: D 2/3

Step-by-step explanation:

Just look at the picture and each person should get two pieces.

Answer:

The answer is the third one

Step-by-step explanation:

1. State the domain and range for the following relation.
{(4, -1), (3, 2), (0, -3), (1, 4)}

2.The grocery store sells bacon for $5.30 per pound.
Write a function to represent the situation.
Is the function continuous or discrete? Explain.

Answers

Answer:

1:

domain. range

4. -1

3. 2

0. -3

1. 4

2.

5.30×1x=x

Step-by-step explanation:

1. the first number in the parentheses in the domain and the second one is the range

2. its continuous because everytime you buy an extra pound of meat the price goes up by $5.30.

hope this helps

Help me this is due today

Answers

Answer:

There is no question bud

Step-by-step explanation:

Where is the question?

A kitchen floor is in the shape of a square. One of the floor is 7 ft. What is the total area of the kitchen floor? (Area = LW) *

28 ft.
14 ft. sqaured
49 ft.
49 square feet.

Answers

Answer:

49 feet squared

Step-by-step explanation:

49 square feet

explain:
to find the area you need to multiply the length and the width in a square all sides are the same so you would multiply 7 x 7 and you would get 49 so it’s 49 square ft

PLS help i will mark brainless!

Answers

I cant read the words on the screen, can you make another question and type them? Then I will be able to answer it.

Answer: Angle NXP is 33
Explanation: subtract 90 and 57 from 180 and that gives you the answer the the other angle

Having some trouble with my math, can anyone help me. I'm not very good at word problems

Salama makes fruit baskets with oranges and bananas.
She uses between 8 and 16 oranges and bananas in a ratio of 3 oranges to 2 bananas.

Drag the correct number of fruit into the box to meet these requirements.

Answers

Answer:

9 oranges: bananas

Step-by-step explanation:

ok so I just did somthinglike this with my cuz so here is what I got

Ratio is 3 oranges : 2 bananas, They add up to 5 fruits,  so some possible values are 5, 10, 15 , 20, 25, etc. We need a value between 8 and 16. This means that we need 15/5= 3 portions of fruits and since the ratio is 3:2

We multiply this by the original ratio to get  9 oranges : 6 bananas

USE THE distance formula to solve.
In Virgina, The speed limit on most country roads is 55 miles an hour. at that rate, how far can you travel in 3 hours?
PLEASEEE HELPPP THIS IS URGENTT!!! PLEASEEEEEE HELPP PLEASEEE HELPPP!!!!!

Answers

Answer:

165 miles

Step-by-step explanation:

Multiply 55 x 3

all you have to do is 55x3 and you will get the answer which is 165

There are 180 white lockers in a school. There are 3 white lockers for every 5 blue lockers. How many lockers are there in total in the school?

Answers

Answer:

this does not make sence

Step-by-step explanation:

there are 900

There are 900 yepppppp

I need help with this...

Answers

It should be 2^5
When multiplying number with exponents you add the exponent.
For future reference, when you are dividing numbers or variable with exponents you would subtract them.
The answer is 2^5 I think

What is the probability of randomly drawing a vowel?

Answers

Answer:

abc

Step-by-step explanation:

abc is the answer i’m pretty sure

please help
need help asap

Answers

Answer:

i dont know i need theses poionts to ask a queistion

Step-by-step explanation:

wish you luck

Comma rule- put commas around parenthetical words, phrases, or clauses that would leave the sentence grammatically correct if you omitted them...... hope u get it correct:)))))

You went to the mall with $52.50. You bought three shirts that each cost x dollars. Which expression represents the amount of money, in dollars, that you had left after you bought the shirts?
a. 52.50 – 3x
b. 52.50(3) – x
c. 52.50x – 3
d. 52.50 – (3 + x

Answers

Answer:

the answer is A i think

Step-by-step explanation:

PLS HELP ASAP!!!!!!!!!!
angle relationships

1. ∠X and ∠Z are vertical angles.
2. ∠X and ∠Y are a linear pair.
3. ∠W and ∠Z are supplementary.
4. ∠Y and ∠Z are supplementary.
5. ∠W and ∠X are adjacent.

Answers

2 because they make a line

3 because they add to 180

5 they are side by side touching

Which best describes the numbers satisfying the inequality x less-than 7? all numbers greater than 7 all numbers less than 7 all numbers greater than and including 7 all numbers less than and including 7

Answers

Answer:

B. ( all numbers less than 7 )

Step-by-step explanation:

Answer:

(B) all numbers less than 7

Edge20-21

Math

Catched you cheating

A Swimming Pool is 50 feet long. Rima swims a distance of 2.5 feet every second. She wants to know how many seconds it takes her to swim across the pool.

Answers

It would take 20 seconds
I believe it would take her 20 second

Ms. Lewis purchased a new computer for $1,150 at the Apple Store. If sales tax is 7.5%, what was the total cost of her purchase?

Answers

Answer:

$1236.25

Step-by-step explanation:

1150 x 0.075 = 86.25

86.35 + 1150 = 1236.25

Answer:

The total cost was 1,236.25

Step-by-step explanation:

7.5% of 1,150 is 86.25

1,150+86.25=1,236.25

combine like terms to simplify the expression, 5y + 8x - y + 12x

Answers

20x + 4y

i’m not sure if this is 100 percent but i combined 8 + 12 since they were both x and then combined 5 + (-1) since they were both y then put in simplest form
Other Questions
Which of the following is conical movement in which the distal end of a structure moves in a circle and the proximal end remains relatively fixed? A. Protraction B. Rotation C. Circumduction D. Retraction 4. Do you think it's fair for the police to consider Mr. Sa suspect to this point? .18 g = ___ kg ANSWER IF YOU KNOW PLEASE :( The brown gerbil eats 30 pallets each day. The brown gerbil eats 10 less than 4 times the number of pallets as the tan gerbil. The family has 200 pallets of food left. For how many days can they feed both of the gerbils ? Quadrilateral ABCD has vertices A (-5,2), B (-3, 6), C (6,6), and D. Whatare the coordinates of D?505O (6,2)(4,2)O (-4,2).O (2,4) expand to write an equivalent expression -1/4(-8x+12y) Claim:Elements are pure substances made up of one type of atom,and are written as their chemicalare pure substances made up of bonded elements, and are written as a Tukey HSD InterpretationCriterion: Interpret Tukey HSD results from SPSS output.Data: Use your output from Problem Set 4.6.Instructions: Identify where significant differences exist at the .05 level between the stress levels. How was cotton production in Texas affected by the Civil War?Production was unaffected by the war.Production steadily increased each decade in the late 1800s.Production increased before the war, but fell sharply in the decades that followed the war.Production declined during the war, but increased sharply in the decades that followed the war. What would you consider the three most important facts about Pakistan's Ancient History? Now that you have worked through a lot of material that includes these basic patterns, and you have comparedgrammatically correct and incorrect sentences, write down what you think is a rule that could explain what makes asentenbe grammatically correct or not. For example, you might write something like: "verbs always match nouns innumber, and they usually come before the noun." In other words, make your best guess for the grammar rule that makessense out of the pattern(s) you see in the phrases you have been working with. Review if you need to, and you mightbriefly check your hunches against the sentences you have been working with in this or previous modules. Keep in mindthat what youre after is your hunch, not a grammar rule from a text book. Now check your hunch with the explanation ofthis principle in the following pattern. Historians refer to the time when people went from hunting and gathering their foods to relying on farming and herding as _____.the start of world historythe Industrial Revolutionthe Age of Discoverythe Agricultural Revolution One Friday night, two large groups of people called Centerville Taxi Service. The first grouprequested 3 sedans and 2 minivans, which can seat a total of 21 people. The second groupasked for 3 sedans and 3 minivans, which can seat a total of 27 people. How manypassengers can each type of taxi seat? how can you determine if two figure are identical What are strengths and weaknesses for social structure? 2x + 10 degrees solve for x Can Someone help with number 1? How can I determine basic oxide from peroxide by looking PLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELPPLS HELP I'm back with more questions B)Showing work is optional and appreciated.