Mathematics College

PLSSSSS HELPPPPPPPPP​

PLSSSSS HELPPPPPPPPP

Answers

Answer 1
He didn’t make a mistake
Answer 2

Answer:

omar did not make a mistake.

Related Questions

Read each phrase and write ab algebraic expression in the blue box.​

Answers

Answer:

1) x+7

2) n/10

3) n-17

4) 25n

5) 15 - n

6) n/2

7) n^3

8) n + 8

Are the triangles pictured below similar?

Answers

Answer:The anwser is yes

Step-by-step explanation: As you can see both triangles look the same if you flip them around but ones smaller so its not congruent. That is why they are simeler    its like a p and a q just flip the q and you have a p. hope it helps. :p

Add. Write the sum in simplest form.



12 1/3 + 6 2/6 =

Answers

Answer:

18 2/3

Step-by-step explanation:

12 1/3+6 2/6

12 1/3+6 1/3= 18 2/3

Answer:

18 2/3

Step-by-step explanation:

12 1/3 + 6 2/6

add the whole numbers

then make the 1/3 into 2/6 bc you need to make like denominators

then add 2/6 and 2/6 which is 4/6

to get simplest form you need to divide by 2 and on top and bottom and get 2/3

(Brainliest?)

Maria wanted a sewing needle that had the smallest diameter. Which needle diameter is the smallest?

0.101 in
0.011 in
0.11 in
0.001 in

Answers

0.001 hope this helps

WILL MARK BRAINLIEST!
What is the value of d?

Answers

Answer:

Step-by-step explanation:

The square indicates that the total angle is 90 degrees so

d+59=90

d=90-59

d=31 degrees

31 degrees
Explanation: The right angle indicator shows that the angle is 90 degrees in total. If you subtract 90-59 you end up with 31 degrees.
Hope this helped.

Please + brainliesting.




NO TROLL COMMENTS OR IF U DONT KNOW THE ANSWER, DONT ANSWER

Answers

Answer:

a) 0.3125

b) 45

Step-by-step explanation:

Remark

5 students own a smart phone

11 do not.

Part A

The probability of owning a smart phone is 5/16. Where did the 16 come from.? You must use a total for the sample. You can't choose someone without a smart phone and figure out the probability of doing that if you use 11  in the denominator.

So the answer is 5/16 = 0.3125

Part B

You have to set up a proportion for this.

x / 144 = 5/16  

Notice where the 144 goes. It is across from 16. Both of them represent the total number of students. Multiply both sides by 144

x * 144 / 144 = 5 * 144/16

x = 720 / 16

x = 45

Which relation is a function?

A. {(0, 1), (0, 2), (1, 2), (1, 3)}
B. {(8, 1), (4, 1), (0, 1), (–15, 1)}
C. {(–2, –12), (–2, 0), (–2, 4), (–2, 11)}
D. {(–4, –6), (–3, –2), (1, –2), (1, 0)}

Answers

a is a function
expiation:

Which of the following mood words has a negative connotation?
A. humorous
B. mocking
C. witty
D. comical

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The answer is Mocking. Letter B.
mocking
usually mocking is used like “people are mocking me” , which is basically insulting

Here's a graph of a linear function. Write the equation that describes that function. Express in slope-intercept form.

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y=1/3x-1. i’m not sure what point slope is but that’s slope intercept.

75% of a certain number is 12. What is the number?

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The answer is 15.
1.25x 12=15
Since 25% is missing, multiply it by 125%
The answer is 16 a a a a a a a a a a a a a a a a a a a a a a

Helphelphelp please ,’:)

Answers

8 x 4 -2 x4 so you do 8x4 and get 32 then you do 2x4 and get 8. 32-8 is 24

Answer: 24

Step-by-step explanation:

8*4-2*4=32-8

The radius of a circleIs 3 inches what is the circles area

Answers

Answer:

28.27

Step-by-step explanation:

area of circle: πr^2

π(3)^2

=9π = 28.27

answer quickly I'll give brainliest


3(x+2)-(2x-7)<(5x-1)-2(x+6)​

Answers

Answer:

3(x+2)-(2x-7)<(5x-1)-2(x+6)

3x+6-2x+7<5x-1-2x-12

x+13<3x-13

Or, 3x-13 > x+13

2x >26

x>13

x>13 will be ur ans ______

Answer:

x > 13

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right  

Distributive Property

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of Equality

Algebra I

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

3(x + 2) - (2x - 7) < (5x - 1) - 2(x + 6)

Step 2: Solve for x

[Distributive Property] Distribute:                                                                    3x + 6 - 2x + 7 < 5x - 1 - 2x - 12Combine like terms:                                                                                         x + 13 < 3x - 13[Subtraction Property of Equality] Subtract x on both sides:                         13 < 2x - 13[Addition Property of Equality] Add 13 on both sides:                                   26 < 2x[Division Property of Equality] Divide 2 on both sides:                                  13 < xRewrite:                                                                                                             x > 13

pls help me
ahhhhh plssssss

Answers

It is H I think sjdjsjsjsnsnjskakamaka

Jodie wants to take a trip around the world. She plans to deposit $200 at the beginning of each month into an investment with a 2.75% interest rate, compounded monthly. How much will she have in the account after 10 years? (2 points) a $27,588.35 $27,651.57 $181.316.54 d $186,302.74​

Answers

Answer:

181.316

Step-by-step explanation:

$27 for four large pizzas or $32 for five large pizzas?

Answers

Answer:

$32 for five large pizzas.

Step-by-step explanation

Well, 27 ÷ 4 = 6.75 per pizzas. 32 ÷ 5 = $6.4 per pizza. For five, you pay less.

Your welcome °ω°

This one twelve less one fourth of a number

Answers

Answer:

True

Step-by-step explanation:

1/4 is greater than 1/12

Hope this helps

Find the surface area of this triangular prism. Be sure to include the correct unit in your answer. 24yd 10yd 26yd 15yd

Answers

Answer:

I don't know I'm sorry I will tell you another answer asks me to

pleaseeee helpppp!!!♡♡♡♡♡​

Answers

Answer:

y=4sin(1/4x)

Step-by-step explanation:

1. Either sin or cos graph

y=asin(b(x-c))+d or y=acos(b(x-c))+d

a = amplitude

b = period (2π/b = answer)

c = x-shift (negative)

d = y-shift (positive)

2. Graph each possibility

a = 4

b = 2π/8π = 1/4

c = 0

d = 0

y=4sin(1/4x) or y=4cos(1/4x)

Find the values of x and y in the parallelogram when AB=x^2-18, CD=7x, mD=(5y+31), mB=96

Answers

Greetings, I Am BrotherEye

Answer:

AP = CP, BP = DP; sample answer: If the diagonals of a quadrilateral bisect each other, then the quadrilateral is a parallelogram, so if AP = CP and BP = DP, then the string forms a parallelogram. ALGEBRA Find x and y so that the quadrilateral is a parallelogram. BP = DP, then the string forms a parallelogram.

Step-by-step explanation:

Answer: B

What does m represent in the equation y = mx + b?
rise
the run in the ratio
run
none of these
the slope of the graph of
the y-intercept of the
graph of y = mx + b
y = mx + b

Answers

Answer:

the slope

Step-by-step explanation:

m = slope

PLS HELPPP MEEEEEEEEEE

Answers

Answer:

Question 957121: By what percent will a fraction increase if its numerator is decreased by 30% and its denominator is decreased by 50%?

If the numerator is decreased by 30% and its denominator is decreased by 50% the new fraction becomes (0.7x/0.5y)=1.4(x/y)

The increase=(1.4-1)*100=0.4*100=40%

Step-by-step explanation:

-4m -5 > -25
please help

Answers

Answer:

m<5 (-infinity,5)

Step-by-step explanation:

Answer:

m < 5

Step-by-step explanation:

Hope this helped.:)

Show the expanded notation for 2c+5c​

Answers

C+ C+ C+ C+ C+C+C
Would be the answer. Hope this helps!

The variables x and y vary inversely, and y=3 and x=42. Which equation
relates x and y?

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Since the product of variables in inverse proportion is constant, the equation is [tex]\boxed{xy=126}[/tex]

Which of the following have rational exponents?

Answers

Answer:

I would say all of them

Step-by-step explanation:

Three is a rational number and the others are fractions

rational numbers can be written as fractions

Shelly has $175 to shop for jeans and sweaters. Each pair of jeans costs $25, each sweater costs $20, and she buys 8 items. Determine the number of pairs of jeans and sweaters Shelly bought.

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2 pairs of Jean 5 sweaters

Answer:

2 paris of jeans and 5 sweters

Need HELP ON THIS ASAP

Answers

Answer:

3

Step-by-step explanation:

here you have the answers

Assume that the number of misprints on a page follows a Poisson distribution with an average of 1 misprint per page. Find the probability of: 1. Exactly 4 misprints on a randomly selected page. (6 pts.) 2. Exactly 4 misprints on some page in a textbook that is 250 pages long (9 pts.)

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I’m on the same question lol

Is 0.1 bigger? Or 0.01?

Answers

Answer:

0.1 is bigger

Step-by-step explanation:

hope it helps

Other Questions
Why is the pollution of the Yangtze River a significant problem in China? A. Chinas economy depends on its international tourism industry. B. The river is the main source of hydroelectricity in China. C. Chinas economy depends on its freshwater fishing industry. D. The river is the main source of drinking water in China. How many valence electrons are in an atom of fluorine?twosevennineseventeen Based on this sentence "In Spanish, his name was translated as Cristobal Colon."What does the word "translated" mean?A. given an easy pronunciation B. put in easier wordsC. given a new meaningD. changed from one language to another K + 35 = 63 equals what help me please i d k the answer Find friends went to a baseball game three of the friends each bought a ticket for X dollars and a soda for eight dollars the other two friends each bought only tickets right and simplify an expression that represents the amount of money spent please help !! Douglass states that "killing an African or anycolored person is not treated as a crime, neither by thecourts or the community". Why does he state this? Whatare the examples that he gives us to support this claim? 7th grade math pls help Simplify. 2(x + 2) -x+3(-x-2) - (2x +4) ASAP HELP ME IM NOT TRYING TO FAIL MY CLASSES JUST BY THIS ONE QUESTION!!!!!! The office and the living room in a tiny house share a wall. The area of the office is 28 square feet. The area of the living room is 63 square feet. The expression 28+63 represents the total area in square feet. Which of the following expressions also show the total area of the two rooms? Choose ALL that apply. 7 multiplied by 4 + 7 multiplied by 9 7(4+9) 9(4+7) 9 multiplied by 4+ 9 multiplied by 7 Five times a number minus twice another number equals twenty-two. The sum of the numbers is three. Let the first number = x and the second number = y. Find the two equations for this scenario. Identify two types of depressants. Write in the correct form of the adjective in parentheses so that it matches the noun Plzzz help me I am timed plzzz! Please help :) will give brainliest i PROMISE and ty describe y0ung child playing at the beach Hello ! Help pls! It needs to be 9 answers PLEASE HELPPP!!!!! will give brainiest can anyone help me with this question?