Mathematics Middle School

Please help me and actually show me the work DONT write a whole explanation on how to do it please thank u

Answers

Answer 1

You would subtract first

Answer 2

Answer:Add 55 to both sides.

3x=10+53x=10+5

2 Simplify 10+510+5 to 1515.

3x=153x=15

3 Divide both sides by 33.

x=\frac{15}{3}x=

15

4 Simplify \frac{15}{3}

15

 to 55.

x=5x=5

Related Questions

Marcie built a scale model of the tallest building in town with an antenna on top. The model stands 6 2/3 centimeters tall. The main building is 3/4 of the height of the building including the antenna. How tall is the antenna in the model? Pls help this is due today and i am really stressed out.

Answers

The answer is 1/2...........

The answer is gonna be 1/2

What I put in the boxes is wrong. Help

Answers

Answer:

Box 1) 16b

Box 2) 12

Box 3) 15b

Box 4) b=-3

Step-by-step explanation:

4(4) equals 16. 4(3) equals 12. 16 plus 2 equals 18-3 equals 15.=, and -33 minus 12 equals -45. -45 divided by 15 equals -3.

Solve p + 20 = 27 p =

Answers

Answer:

No answer

Step-by-step explanation:

p+20 can't equal 27(p) there is no possible outcome

Anyone know this? help

Answers

Answer:

The answer is 1

Step-by-step explanation:

The answer is 1 thank u

Can anyone help? grnheujghniuhwseruhuiwheriuh (Sorry about the letters just trying to get past the 20 words.)

Answers

Answer:

8!!!

Step-by-step explanation:

In this equation, it mentions 16 seagulls at 1 P.M. and at 3 P.M. there’s 40.

With this info, you subtract 40 by 16. After subtracting, you would get 24.

In the span of 1-3 P.M, there were 24 extra birds that appeared. If you need more explaining, please comment below

Who is this person.....

Answers

Answer:

Kyle Craven or is you want his meme name "Bad luck Brian

Help me find the slope Plz show steps i’m confused.

Answers

Can you send me the page I cant see

I don't see anything

I would help but I don't see any papers

Evaluate −713−(−25).

Please help its due today and im making up all my past dues

Answers

Answer:

Step-by-step explanation:

-713--25

-713+25

-688

Answer:

I hope this helps you get a good grade on your assignment

Step-by-step explanation:

-713-25

-713+25

-688

This should be the right answer hope this help:)

i need help with this

Answers

Answer:they alk are right

Step-by-step explanation:

Answer:

3.7 × 1.1 = 4.07 Correct

0.13 × 57 = 7.41 Correct

7.12 × 3 = 21.36 Correct

2.61 × 4.3 = 11.223 Correct

4.5 × 4.1 = 18.45 Correct

Step-by-step explanation:

what did you need help with

In two or more complete sentences write and solve an inequality for the following situation and explain how you will
solve the inequality
No
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

Answer:

Jerry will have to grow 24 more inches in order to reach his max Hight of 72 inches. If you put this into a inequality it would be 48 plus a number is greater that or equal to 72.

48+X_>72

Step-by-step explanation:

I think this right if it isn't sorry I'm just trying to help

I am really stuck on this can anyone help?

Answers

idk sry......

.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

The first one I think Bc it’s less and the set up fee is only 25

HELP ME PLEASE I REALLY NEED HELP PLEASE PLEASE PLEASE Thank you so much

Answers

Answer:

7.8%

Step-by-step explanation:

Answer:

Assuming this is simple interest, and not compound interest, here is the answer.

30000 x 0.065 x (12 - 10) = 3900

So the answer is F, $3900

What are the domain and range for the set of points graphed on the coordinate plane?
A)Domain: –8 ≤ x ≤ 4
Range: –5 ≤ y ≤ 13
B)Domain: –5 ≤ x ≤ 13
Range: –8 ≤ y ≤ 4
C)Domain: {–5, –3, 3, 13}
Range: {–8, –6, –4, –2, 0, 2, 4}
D)Domain: {–8, –6, –4, –2, 0, 2, 4}
Range: {–5, –3, 3, 13}

Answers

Answer:

I think C

Step-by-step explanation:

tell me if i'm wrong

C is the correct answer

what is the square root of 392 between?

Answers

Answer:

The square root of 392 with one digit decimal accuracy is 19.7

Step-by-step explanation:

The square root of 392 is 19.7

What's 10% off of $124.50

Answers

The answer is 112.05

10% of $124.50 is $12.45

After 3 weeks, Mrs. Tumble had each group measure the height of their bean plant and record it on a line plot. What is the difference in length between the tallest bean plant and the shortest bean plant?
Group answers
A. 2 1/4
B. 2 1/2
C. 2 3/4
D. 3 1/4

Answers

The answer is letter c

Answer would be C :)

20 POINTS AND MARK BRAINLEST

Answers

Answer:

A) Communication

Step-by-step explanation:

they represent early form of communication in the past, the majority of humans were nomadic.

a- communication i am pretty sure

Hey Guys . . . I need help again.
Identify the property being demonstrated for each expression.

3 + (5 + 7) = (3 + 5) + 7

associative property

commutive property

distributive property

identity property

(3)[5(7)] = (3)[7(5)]

associative property

commutive property

distributive property

identity property

5 + 0 = 5

associative property

commutive property

distributive property

identity property

Answers

Answer:

I believe that the first one is: idk

The second one is : idk

And the last one is: identity property

Step-by-step explanation:

sorry if im wrong

Can you mark me Brainliest

1. Associative property (the numbers are grouped different)

2. Commutative property (the numbers are placed different)

3. Identity property

Money that is collecting interest in a bank account triples in value every 20
years.
When the account was
opened, it had 81, or 34 dollars in it. After 60 years, the
account balance has tripled 3 times, increasing by a factor of 33.
It now has a balance of 34. 33. Expressed as a power, how much money, in
dollars, is in the account after 60 years?
O A. 3^7
O B. 3^3
C. 3^12
D. 9^7

Answers

Answer:

is it... b...? ;-;

Step-by-step explanation:

plz plzzz dont be mad at mehh if wrong :P

^O^

^﹏^

Answer:

A just did the test :)

Step-by-step explanation:

There are _______ of galaxies in the _______.
A.
billions; universe
B.
billions; solar system
C.
millions; solar system
D.
millions; universe

Answers

Answer: The answer is A

Step-by-step explanation:

the temperature is -27° Celsius. Give the absolute value and explain what it means.

Answers

Hello!,
The absolute value of -27 is 27. I think you are asking the definition of absolute value ; the magnitude of a real number without regard to its sign.
I hope this helps please mark me brainliest!

What is the prime factorization of 96?

2 5 · 3 2
2 5 · 3
2 · 2 · 2 · 2 · 3
8 · 12

Answers

Answer:

C would be the answer 22223

Step-by-step explanation:

Hope this helps!

Answer: Prime factorization of 96 is 2 × 2 × 2 × 2 × 2 × 3 or two to the fifth power multiplied by 3

Step-by-step explanation:

| \

48 2

| \

24 2

| \

12 2

| \

6 2

| \

3 2

what is the answer to -2/3-(-2/5)

Answers

Answer:

16/15 or 1 1/15

Step-by-step explanation:

Sandy bought 12 7/8 pounds of peaches to make jam. She and her mother ate 0.75 of a pound of the peaches before making the jam. They used 9 3/8 pounds of the peaches to make the jam. How many pounds of peaches were left over?

A. 3 1/4
B. 3
C. 2 3/4
D. 2 1/4

Answers

Answer:

Step-by-step explanation:

initial amount: 12 7/8 lbs

ate: 0.75 lbs= 3/4 lbs = 6/8 lbs

used: 9 3/8 lbs

remainder: 12 7/8 - 9 3/8 - 6/8

= 3 1/8 - 3/8

=2 6/8 = 2 3/4 = C

therefore C is the answer

5.535÷1.23...........

Answers

Answer:

[tex]4.5[/tex]

Step-by-step explanation:

[tex]5.535÷1.23 = \frac{5.535}{1.23} = 4.5[/tex]

5.535 divided by 1.25 equals 4.5

What is 43 · 62 · 7 Can someone please explain I need help with my assignment.

Answers

Is a math symbol middle schoolers use for another way to write x in multiplication.

Answer:

18662

Step-by-step explanation:

43*62=2666

2666*7=18662

Find the quotient of 12 5 ÷ 2 5 . 1. Rewite the division as multiplication by the reciprocal.The rewritten expression is 2. Multiply the numerators to get , and then multiply the denominators to get 3. Simplify. The quotient is

Answers

Answer:

B,C,C,D are the answers

Step-by-step explanation:

If a piece of ribbon is 4 and 3 over 4. feet long, how long is it in inches?

Answers

Answer:

4 inches

Step-by-step explanation:

dgfujuij

Answer:

4 inches

Step-by-step explanation:

Hope this helped

PLEASE HELP!!
Part A Write and expression that represents the temperature (in degrees Fahrenheit) of the water after Raul added the ice cubes. Write the expression as the sum of two numbers.

Answers

Answer:

The answer is 33.2*F (72.3*F - 39.1*F because the temp. is *dropping* 39.1*F)

Step-by-step explanation:

If there is a negative change in temp. then that is just like subtracting the change from the base degree (F)

x = 72.3 - 39.1 i really hope this helps i’m not the best with math lol!!

Will Mark Brainliest
The table shows the prices of different containers of hot sauce.

A 2-column table with 4 rows. Column 1 is labeled Container size with entries 2 ounces, 5 ounces, 12 ounces, 30 ounces. Column 2 is labeled Price with entries 1 dollar and 99 cents, 3 dollars and 95 cents, 8 dollars and 76 cents, 20 dollars and 40 cents.

A chef needs 60 oz of hot pepper sauce.

Which container size represents the better buy?

What will be the total cost of those containers?

Answers

Answer: which container size represent the better buy=30oz what will be the total cost=$40.80

Step-by-step explanation:

Answer:

a 30oz container for $40.80

Step-by-step explanation:

Other Questions

Using the Commutative PropertyUse the commutative property to create equivalent expressions. Which expressions are equivalent to 227+35+9.82Check all that apply.3.5 +2.21 +9.80 3+2t +9D 2.2 +3.5+ 9.819.8 +3.5+ 2.21D 2.2t+ 9.8 +3.5D 2.2t + 35.98 Which description applies to every compound-complex sentence?A It begins with a dependent clause followed by a coordinating conjunction.B it contains at least two independent clauses and at least one dependent clauseC It has only one subject and one verbD It is made of two or more simple sentences. Find the intercepts of the graph given the following equation 4x 3y = 12 Just answer 6 and 7 please I just answer what u can Which of the following best describes what drought is and why it is such a major challenge?a.Drought creates a moistness in the soil, which can cause crops to rot. Farmers can lose their entire cropb.Drought is a method of agriculture, in which the farmer sets fire to land to add nutrients to the soil. The fires can be a problem if they get out of control.c.Drought is caused by a lack of rain. It causes the destruction of crops which can often lead to widespread famine.d.Drought is caused by excessive amounts of rain. It causes the destruction of crops which can often lead to widespread famine. Salmonella typhi is a bacteria that reproduces by splitting into twoidentical organisms. What type of asexual reproduction is this?1Binary Fission2O Vegetative Propagation3Budding4Fragmentation Movie tickets now cost seven dollars for adults over six years old. They cost six dollars a couple of years ago. What was the percent of increase? Melanie placed 5 packs of fruit squishes in a picnic basket. Find theweight (in ounces) of all the packs, if each pack weighs 15.75 ounces Select the correct answer.Mario's friend Omar invites him to a party with some people Mario does not know. Mario suspectsWhich is the best strategy for Mario to maintain his own health in this situation?A.Tell Omar that his parents don't allow him to go to parties so he won't hurt Omar's feelB.Go to the party with Omar because he is a good friend and friends should trust friends.C.Ask Omar for more information about the party and decide whether to go based on hisD.Tell Omar that he will go to the party, but call him at the last minute and say that someResetNext subtract1 2/5 - (-3/5)enter your answer in simplest form can someone help me???????????? What eventually led to the abandonment of Jamestown? Which nation is located east of Iraq, west of Afghanistan, and has shorelines on a Caspian Sea and the Persian Gulf? PLS ANOTHER ONE ASAP HELP g Unlike when you create a String, when you create a StringBuilder, you must use the keyword ____________. Like the Egyptians, the Kushiites use the table and proivded and explain the law of diminshing returnsplz help asap Microwave popcorn or movie theater popcorn ? Why is the Battle of Yorktown significant? (Must have at least 2 sentences) Select the correct answer.George owns a pet dog. One day, he notices that the dog has become very aggressive, and bites anyone who comes close. Which parameter ofhealth is most likely the cause of the dog's behavior?OA generalOB.historicalOc. physicalOD. Psychological