Mathematics Middle School

1. Define a variable and write each phrase as an algebraic expression.
six times as many cupcakes as Scott.

2. Define a variable and write each phrase as an algebraic expression.
worked for 30 minutes less than Thomas.

Please explain how you do this and give me the answer and I will mark you as brainliest!

Answers

Answer 1

Answer:

x+9(7 x 3)= Y

Step-by-step explanation:

Related Questions

Factor the polynomial
16z2 + 25

Answers

16z^2 + 25

This polynomial is already in lowest terms.

Answer: Cannot be factored.

This happens with certain polynomials.

this cant be factored

Under his cell phone plan, Cameron pays a flat cost of $41 per month and $5 per gigabyte. He wants to keep his bill under $65 per month. Write and solve an inequality which can be used to determine x, the number of gigabytes Cameron can use while staying within his budget.

Answers

Answer:

Step-by-step explanation:

65 >41+5x

24 >5x

4=x

41+4=45

Cameron can use 4 gigabytes and still be within his budget

A pair of boots has an original price of $95. They are on sale for 35 percent off. What number can you multiply $95 by to equal the discounted price of $61.75?
A.0.35
B.0.60
C.0.65
D.0.95

Answers

Answer: C- 0.65

Step-by-step explanation:

Answer:
0.65
Step-by-step explanation:
We are given that,
Original cost of the pair of boots = $95
Also, the boots are 35% off.
Since, the discount is 35% of the total amount.
The remaining amount to be paid = 100 - 35 = 65% of the total amount.
Thus, the discounted price = 65% of the total amount
i.e. The discounted price = 65% × $95 = 0.65 × $95 = $61.75
Hence, we need to multiply 0.65 to $95 to get the discounted price of $61.75.

in a number line sheryl gets to move one space to the right if she tosses heads she must move two spaces to the left is she tosses tails. If she starts at 0 and tosses 3 heads and 2 tails where will she land

Answers

Answer:

-1

Step-by-step explanation:

What is the estimated difference of 8 6/11 - 5 7/13? (⬅Those are mixed number fractions.)
Giving brainliest to the correct answer

A) 4 1/2

B) 4

C) 3 1/2

D) 3

Answers

The answer would be D)3

41/2 because it’s in between the numbers 86 and 57 have a great day

help me lol (please)

Answers

Answer:

team A won because they finished the races with the least amount of time

Step-by-step explanation:

Answer:Sure thing? But first what do you need help with? And just maybe I will help you with whatever you need help with?

Step-by-step explanation:

How do you find Equivalent Ratios?

Answers

Answer: Two ratios that have the same value are called equivalent ratios. To find an equivalent ratio, multiply or divide both quantities by the same number. It is the same process as finding equivalent fractions.

Step-by-step explanation:

Answer:

We add up all elements of ratio then place smaller value and set as a fraction if both fractions are equal from 2 sets of ratios then we have equivalent ratios.

Example set of ratios we see 1:2 and 6:3 is equivalent

as 6:3 could be 6/9 just like 3/9 is and 3/9 is ratio equivalent shown can be shown 3/9 = 1/3

As 1:2 = 1/3 or 2/3 and its 1/3 thats shown in workings.

The sum of two numbers is 46. The larger number is two less than three times the smaller number. Find the numbers?

Answers

Let x and y be the two numbers.

x + y = 46

x = 3y - 2

Put value of x from equation 2nd to 1st

4y - 2 = 46

y = 48/4 = 12

x =3*12 - 2 = 34

So, the two numbers are (34,12)

What are the solution and the answer?

Answers

Answer:

I think its 40 if i did it right Ill show you how i did it

Step-by-step explanation:

First I added 12+12 and the is 24.

The I added 8+8 and that was 16.

Lastly I added 16+24= 40

i think it’s 40 hope it helps

Sampling variability should be _____________?

Large

Small

Medium

Extra large

Answers

The best answer to go with is small

Small should be it if I’m right

Pleaseeeee help! Ill give brianliest!

Answers

Answer: B

Step-by-step explanation:

I multiplied 6.3 * 5 * 5 and got 157.5

Lorenzo had 5 7/8 ft of lumber. He used 3 5/12 ft to make some shelves. About how much lumber does he have left?

Answers

Answer:

About 2 1/2... I don't really know sorry if it is wrong.

The answers is 2 11/24

PLEASE HURRY

The diagram shows a pair of similar figures, one contained in the other. Name a point and a scale factor for a dilation that moves the larger figure to the smaller one.

Group of answer choices

Center: A Scale Factor: (13)

Center: A Scale Factor: 3

Center: C Scale Factor: (13)

Center: E. Scale Factor: 3

Answers

The correct answer is Center: E Scale Factor: 3

Center: E would be the answer

Brandi has to deliver a message to a friend who lives 14 miles away.
She can deliver the message to Jake who then delivers it to Marissa.
Marissa delivers it to Kelly who then finishes the delivery.
Each of the four friends walks the message the same distance.
Use an equation to find how far each friend travels with the message.
a 12 ÷ 4 = 3 miles
b 14 ÷ 4 = 312 miles
c 14 ÷ 3 = 423 miles
d 14 ÷ 5 = 245 miles

Answers

its c, cause i think she passes it to 3 friends to make ut three so sorry if im wrong

I believe it is C because there are 3 friends and none of the other equations make sense but I am truly sorry if I’m wrong!

Find the area of these two rectangles, show your work.

Answers

Answer:

1. 4.5

Step-by-step explanation:

3 x 1.5 = 3 x 1 1/5 = 4.5

Can Anyone help and explain it a little better

Answers

D. Melinda will pass Jason after 3 hours, and they each will have traveled 210 miles.

The correct answer I D

Find the distance between the points. Round to the nearest tenth if necessary.

a.
1 unit

b.
2.3 units

c.
5 units

d.
25 units

Answers

5 units I’m pretty sure

Which comparison is not correct? 0 < -4 -9 < 1 2 > -3 -7 < -5

Answers

0 > -4 is incorrect hope this helps

The comparison is not correct and will be 0 < - 4. Then the correct option is A.

What is inequality?

Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.

Let's check all the options, then we have

A. 0 < -4, the value 0 is greater than negative 4. So, this is incorrect.

B. -9 < 1, the value 1 is greater than negative 9. So, this is correct.

C. 2 > -3, the value 2 is greater than negative 3. So, this is correct.

D. -7 < -5, the value negative 5 is greater than negative 7. So, this is correct.

The comparison is not correct and will be 0 < - 4. Then the correct option is A.

More about the inequality link is given below.

https://brainly.com/question/19491153

#SPJ2

Patrick spent the day at the mall. First, he bought six clocks for $15 each. Later, he found a five dollar bill. After that, he bought one mule for $10. Also, he returned four clocks. Write the total change to Patrick’s funds as an integer.

Answers

Patrick is has $5. After he spent $15 on the clocks he had no money in guessing then found the $5 then returned four clocks each clock cost $2.50 so if he returned for of them it would be $10. Patrick then went and bought a mule for $10 leaving him the dollars that he found.

He found $10 and then lost 15

Please Help!!
Rectangle A′B′C′D′ is a dilation of rectangle ABCD.

What is the scale factor?

Enter your answer in the box.

Answers

Answer:

1:4

Step-by-step explanation:

4 is the scale factor

Question 2.............

Answers

Answer:

Step-by-step explanation:

the answer is b. (1,715 cubic centimetres)

EXPERT HELP I'LL GIVE BRAINLIEST:
b or c

Answers

B will produce the most repressive sample since no bias will be indlud3d as he doesn’t know who there choosing since it’s random

Answer:

The answer is B

Step-by-step explanation:

The answer is B because if the director selects random pet IDs then they might get only the same animal or not get good info on them. However, if they look at every animal in a shelter they’re getting detailed information from different species of animals, and instead of driving around to a ton of different shelters they can talk to one owner and ask them about the animals also.

Hope this helps.

A spinner has 12 equal-sized sections with the numbers 1,2,3,4,5,5,5,6,6,7,8,8 Find each probability.
(1). P(1) (2.) P(5) (3.) P(8) (4.) P(odd number) (5.) P(even number)
(6.) P(number less than 5)

PLEASE HELP ASAP!!!

Answers

Answer:

probability of 1 is 1/12

probability of 2 is 1/12

probability of 3 is 1/12

probability of 4 is 1/12

probability of 5 is 3/12

probability of 8 is 2/12

Step-by-step explanation:

don't simplify the fractions but those are your answers. hope this helps haha

1/12 3/12 2/12 are the answers

The dance committee of Pine Bluff Middle School earns $72 from a bake sale and will earn $4 for each ticket they sell to the Spring Fling dance. The dance will cost $400. Write a two-step inequality for this.

Answers

T > 80 is the answer. Hope I helped

Answer:T>80

Step-by-step explanation:

Directions: Drag each tile to the correct box.

Place the parallelograms in order from least area to greatest area.

Answers

Answer:Its 5*4, 4*3, and 6*4

Step-by-step explanation:

5x4
4x3
6x4

I think these are the answers

Find the measure of the angle indicated -- Parallel Lines Cut By Transversal
HELP PLZ ASAP ASAP PLZ HELP

Answers

110 is correct!———
Thank you

Need help with this Algebra sheet

Answers

Answer:

Can help! (specify the kind of help - tutoring, Assignment help, etc.)

four times the sum of g+6 is equal to 36 what is the value of g?

Answers

Answer:

g=3

Step-by-step explanation:

4(g+6)=36

4g+24=36

-24 -24

4g=12

/4 /4

g=3

Check:

4(3+6)=36

4*9=36

36=36

The answer would be g=3.

A store sold 100 performance fiber bars for $130.write and solve an equation to find the price of 1 fiber bar.

Answers

Answer:

130 divided by 100 = x

Step-by-step explanation:

When you divide 130 by 100 you get a dollar and 30 cents

Please help me with this question!!1

Answers

Answer:

12 and 16

Step-by-step explanation:

it just means what ever number is greater

Answer:

12 and 16

Step-by-step explanation:

Other Questions

Arab traders became wealthy as for East and West African trade. A. middlemen B. farmers C. guides D. artisans what is ful name of NGO Which sentence uses the correct punctuation to indicate a pause or break? Select one: The average rainfall, in the area however, will never be enough to support farming. The average rainfall in the area however, will never be enough to support farming. The average rainfall in the area, however, will never be enough to support farming. The average rainfall in the area, however will never be enough to support farming. Brainliest involved :) help Please show work. Thanks Can you guys help me. l will give you the brainliest and if you give me the correct answers. please show working. Please help/ show work !!! Also dont answer by putting a link!! What happens when you throw a basketball up toward the hoop? If you are lucky, the ball sinks into the net. You score two points before the ball drops down to the ground. The basketball isnt heavy. Why doesnt it stay up in the air when you throw it? Have you ever heard the saying, What goes up must come down? This saying helps explain what happens to the basketball. It is being acted on by an invisible force called gravity. Gravity is the force in the universe that attracts all objects to each other.Gravity has existed since the beginning of the universe. It holds everything in the universe in place. We know it is always there. It is hard to understand how it works. First, you need to understand that there is gravitational attraction between all objects. There is gravitational attraction between you and Earth, between Earth and the Moon, and between Earth and the Sun. You cant feel the gravitational attraction between you and Earth. However, it is what keeps your feet planted firmly on the ground. Imagine spinning around and around on a merry-go-round. As long as you hold on, you will stay on the merry-go-round. Dont let go! You will fly off and land on the ground. This analogy helps us visualize the gravitational attraction between Earth and you. Earth is spinning on its axis. Gravity keeps you on Earth rather than flying out into space.Now think about the gravitational attraction between Earth and the Moon. The same force that keeps you on Earth pulls the Moon and Earth together. This attraction keeps the Moon in orbit around Earth. Also think about the affect of the Moons gravitational force on Earths oceans. The gravitational pull of the Moon makes the ocean tides rise and fall.There is attraction between you and Earth and between the Moon and Earth. The Sun also has a gravitational pull on Earth. This attraction makes the Earth orbit the Sun. The Suns attraction is very strong. All objects in the solar system orbit around this medium-sized star. What would happen if the Suns gravitational attraction suddenly disappeared? All the planets, including Earth, would fly off into space just like you would if you let go of the merry-go-round.There is gravitational attraction between all objects. Why is the effect stronger in some cases? For example, Earths gravity has a more powerful effect on you than the Suns gravity. How could this be possible? After all, the Suns gravitational attraction holds all of the objects in the solar system. The force of gravity between two objects actually depends on two things. It depends on the mass of the two objects. It also depends on the distances between them. The greater the mass of the objects, the greater the gravitational force between them. In other words, the bigger an object is, the more gravity it has. Distance also has a large effect. The closer objects are to each other, the stronger their gravitational force of attraction. As they get farther apart, the force between them gets weaker. The Sun is much more massive than Earth, but the distance between you and Earth is less. The gravitational pull of the Sun has little effect on you because the distance is so large.Gravity is the invisible force that attracts all objects, no matter their size or mass. The Sun has the strongest gravitational force of any object in the solar system. It attracts all astronomical objects into orbit around itself. Without this force, everything would fly off into the universe. Which of the following summaries expresses the main points of the passage best?Group of answer choicesI believe gravity is the most important aspect of our universe. Without it we would all be floating off into the universe. There wouldnt be any orbits; instead, all planetary bodies would simply float around, running into each other when they crossed paths and just wandering forever.There is a gravitational force between all objects in the universe. Gravitational force is what keeps all components of our solar system in orbit around the Sun, as well as moons in orbit around planets. The force of gravity affects Earth's tides and holds us on Earth's surface. The force of gravity between objects depends on their masses and the distance between them.Gravity is hard to understand and scientists have little to no understanding of how it works. We know that gravity is out there, but the specifics are often lost on us. Plants, animals, and humans are all able to grow tall due to the pull on Earth from the Sun. Without the Sun we would all just stretch out along Earth's surface.None of the above NameOn the class field trip, there were4 teachers and 35 students. Which of thefollowing is the ratio of students to teachers Which of the following is NOT true of plants?A. They have cell walls of cellulose B. most of them are multicellular.C. they are autotrophic/photosyntheticD. they are heterotrophic 1. 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