Mathematics Middle School

I- GUESS WHO NEEDS HELP AGAIN...
I don't wanna fail math aaaa

I- GUESS WHO NEEDS HELP AGAIN...I Don't Wanna Fail Math Aaaa

Answers

Answer 1

Answer:

C

Step-by-step explanation:

Follow Pythagorean Theorem. a^2 + b^2 = c^2

We know b and c:

a^2 + 12^2 = 13^2

a^2 + 144 = 169

a^2 = 25

a = √25

a = 5

The answer is C because we know side a = 5

Give this branliest

Related Questions

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

Seventy-two students chose to watch a movie on the last day of school. This is 60% of the 6th-grade class. How many total students are in the 6th grade?

Answers

Answer:

300

Step-by-step explanation:

75 multiplied by 4 is 300

Answer:

300

Step-by-step explanation:

What is the probability of randomly drawing a vowel?

Answers

Answer:

abc

Step-by-step explanation:

abc is the answer i’m pretty sure

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

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

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

pls answer if you know it

Answers

Answer:

v<-20

Step-by-step explanation:

We can treat this as an equation and subtract 25 from both sides:

v<-20

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

Help me this is due today

Answers

Answer:

There is no question bud

Step-by-step explanation:

Where is the question?

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?

what are two ratios that are equivalent to 7:10

Answers

Answer:

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

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.

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

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

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

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

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

Multiply four and eight tenths multiplied by three.

thirteen and one tenth
thirteen and four tenths
fourteen and two tenths
fourteen and four tenths

Answers

Fourteen and four tenths

Step-by-step explanation to answer:

(4 + 2/5)3

(4x3) + (2/5x3)

12 + 1 1/5

13 and 1/5 or 2/10

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

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:

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:)))))

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

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

Please help meh again...

Answers

Answer:

1

-             Two over three

2

Step-by-step explanation:

The slope of the line is 2/3

I dont understand this worksheet my teacher give me so can you guys help me

Answers

Ok so basically what you need to do is solve the system of equation and then plug the answer in the second equation then you will have two answers the answer from the first equation and the answer from the second equation. All you have to do is that both of the answes and point them on the graph and then you just measure them apart and you have your solution

IF THIS IS CONFUSING THEN PLEASE TELL ME!!! Hope it help..

A large amount of peanuts was divided equally into 6 small bags. The total number of peanuts, p, was 342. Which statements can be used to write an expression and then find the number of peanuts that ended up in each bag? Check all that apply.
The operation is division.
The operation is multiplication.
The variable is the number of bags.
342 divided by 6 equals 57.
Write the division expression as a fraction, StartFraction p Over 6 EndFraction.
To evaluate, substitute 342 for the variable.
Each bag will have 57 peanuts.
The constant is 342.

Answers

A, D, E, F, AND G THAT IS YOUR ANWSER

Answer:

a,d,e,f,g

Step-by-step explanation:

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 :)

The graph shows a proportional relationship between the number of hours an employee works and the amount of money earned in that time.

PART A
Complete the statement to describe the meaning of the point shown on the graph.
Answer: The employee makes $____________ in _____________ hours(s).
PART B
Complete the equation that represents this situation.
Answer: y=_________

Answers

Answer:

$120 in 4 hours/y=120/4 y=30

Step-by-step explanation:

Look at the attached picture and help me, please!

Answers

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

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

Other Questions
Inally, what was available ?5. Write a set of rules and regulations for the examination hall on the basis of the clues given below:Enter the hall of by 10 am-Bring admit cardMaintain silence in the hallNot allowed to talk to the invigilator rudelyNot allowed to leave the hall before one hour Anyone know the answer to 2? I really need answers :( I need help its for all my points I'm in 5th grade Chemistry 1 - Types of Radioactive Decay Which best explains why the cycle of Moon phases can be seen from Earth? Look at the images, listen to the audio, and match each sentence with its correct image. Audio 01: Nosotros somos primos con los ojos marrones. Audio 02: Nosotras somos gemelas con el pelo negro. Audio 03: Nosotras somos hermanas con lentes. Audio 04: Nosotros somos a 3 y Pablo, los tos de Carla. Match Term Definition Audio 01 A) Boy and girl of about 12 years old, with brown eyes, hugging, and smiling Audio 02 B) Two young females with glasses, they are smiling Audio 03 C) Two twin sisters with black hair riding a bicycle Audio 04 D) Two men grilling and smiling Which of the following did many African Americans experience after passage of the Thirteenth Amendment?a selection of jobseasy access to educationlack of money and landa decrease in discrimination You plan to meet a friend at a local bowling alley on Sunday afternoon. Prior to bowling, you must pay an initial fee of $6.00 to rent shoes and will then pay $4.00 per game you play. Which equation (written in slope-intercept form) best models this scenario? Let y represent your total cost and x represent the number of games you play. Group of answer choices y = 4x + 6 y = 2x + 6 y = 6x + 4 y = 4x Which of the following will not translate as a mathematical question three times a number equals fifteen.two less than a number is equal to twelve.Six Plus the number is seven.A number divided by eight, Plus four.PLEASE HELP ME FAST 1- ANO ANG KONOTATIBONG KAHULUGAN NG "tabi-tabi pomakikiraan lamang pokami patawarin kungkayo ay matapakan"?? Branliest to correct answer please only answer if you know for sure no guessing :) Please help I might flunk I REALLY NEED HELP ON THIS!!! The graph below shows the amount of snowfall recorded in New York during that time. Write an equation to represent the relationship between amount of snow accumulated and time. Which of the following is NOT a cultural influence or consequence of early globalization?A. created a niche for travelers and explorersB. intensified urbanization and commercialization of communitiesC. spread literary, artistic, and technological knowledgeD. isolated regions from competitors In the movie Osmosis Jones how is the nervous system represented HELP PLEASEWhich equation can you use to find the value of x? Solve:1/3(2x-6/5)=4/9(x+1/3) I need help please please What did the Patriots believe? posible answer: 1. Britain should go to war with France.2. Colonies should be free from British rule.3. Colonies should remain part of the British Empire.4. Spain should go to war with Britain. Trade between mexico and new mexico established during the spanish was