Mathematics High School

What is the missing number?
URGENT PLS HELPP

What Is The Missing Number? URGENT PLS HELPP

Answers

Answer 1

Answer:

1723

Step-by-step explanation:

answer my last question plz

Related Questions

How do o solve this

Answers

Answer:

Step-by-step explanation:

Im not sure if u need to use shapes, but I will since it says in the example

4x - put it in a square box

2x - also in a square box

3 - in a circle box

1 - in a circle box

combine like terms

4x+2x=6x

3+1=4

6x+4

Status
Exam
Find the missing length.
10
4
C=
✓ [?]
Pythagorean Theorem: a? + b2 = ?
Enter

Answers

Answer:

116

Step-by-step explanation:

can you help me with my homework​

Answers

ුැේෞඈචොමටඉපගපයිිඅඅේෛෛඑටමවවඈ

On a particular day 4% of the students were absent. If there are 1750 students at the school then how many were not absent that day?

a) 70
b) 1050
c) 1650
d) 1680


*pls help will mark brainliest!!!*

Answers

Answer:

A) 70

Hope this helps :)

Help Plz
Will mark brainliest

Answers

Answer: 20.8ft

Step-by-step explanation:

Answer:

26/8 = 3.25

10 x 3.25 = 32.5

The answer is 32.5 ft

Based on this picture, if ∠3 = 50˚then what is m∠8?
SHOW WORK PLEASE

Answers

The answer is that measure of angle eight is 130°

God loves you and he cares about you so repent becuase he is coming soon

Answers

Answer:

Yes god is really good

Step-by-step explanation:

Facts Trust in god and everything will be okay:)



Pleas help me and can you explain how you got it.

Answers

Answer:

21

Step-by-step explanation:

straight line = 180 degrees ( H,D,R)

180 = 7x - 3 + 2x  - 6    

180 = 7x + 2x - 3 - 6     (group the same type number together)

180 = 9x -9           (simplify the numbers)

189 = 9x    (+9)

21 = x    (divide by 9)

what is -2x(x+3y)-5y(4x-3)+2xy​

Answers

Answer:

[tex]2x^{2}[/tex]-24xy+15y

Step-by-step explanation:

GIVE BRAINLEIST
A gift store owner used 9 rolls of wrapping paper to wrap his customers’ gifts last week. Each roll was 66 1/2 in. long. How many gifts did he wrap if a 9 1/2 in. long piece of wrapping paper was used to wrap each gift?

Answers

Answer:

7

Step-by-step explanation:

divide 66.5 by 9.5

A Mars rover descended from the rim of a crater at a constant rate. After 2 days, the rover's elevation was 106 meters. After 6 days, its elevation was 48 meters. What elevation did the rover start at? ____meters Complete the equation that describes the relationship between the rover's elevation in meters, E, and the elapsed time in days, t. Write your answer using whole numbers or decimals rounded to the nearest tenth. E= ___ t+____

Answers

Answer:

135

E = - 14.5t + 135

Step-by-step explanation:

Given that, descent rate is constant ;

Elevation after 2 days = 106 m

Elevation after 6 days = 48 m

Let

Rate of elevation per day= x

Initial elevation = a

Hence,

a - 2x = 106 - - - (1)

a - 6x = 48 ___(2)

-2x + 6x = 106 - 48

4x = 58

x = 58/4

x = 14.5 meters per day

Hence, initial elevation :

a - 2(14.5) = 106

a - 29 = 106

a = 106 + 29

a = 135

Relationship between Rover's elevation, E and elapsed time, t

E = - 14.5t + 135

-14.5 = rate per day

What is the final amount if 700 is decreased by 6% followed by a 7% increase Rounded to 2 decimal places

Answers

Answer:

816.67

Step-by-step explanation:

Decease by 6%:

700 * 0.94 = 658

Increase by 7%

658 * 1.07 = 704.06

Final answer: 704.06

Hope this helps!

In the diagram Shown a 2-foot wide flower border surrounds the heart-shaped pond. What is the area of the border?

!!PLEASE HELP!!

Answers

Answer:

Step-by-step explanation:

Area of square = 144 sq ft

Area of circle = πr² = 36π sq ft

Total area = (144+36π) sq ft

Square section of pond is 10 ft by 10 ft, area = 100 sq ft

Circular area of pond has diameter of 8 ft.

Area = πr² = 16π sq ft

Area of pond = (100+16π) sq ft

Area of border = (144+36π)-(100+16π) = (44+20π) sq ft

Classify the expression: 5x3+2x-3
Quadratic expression
Linear expression
Cubic expression
Exponential expression

Answers

Considering that it's highest exponent is of 3, the expression 5x³ + 2x - 3 is a cubic expression.

What is the degree of a polynomial?

The degree of a polynomial is given by the highest exponent.

The highest exponent of the expression 5x³ + 2x - 3 is a 3, hence it is a cubic expression.

More can be learned about the degree of a polynomial at https://brainly.com/question/24380382

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Answer:  C: cubic expression

Step-by-step explanation:

Classify the expression: 5x³ + 2x − 3

we know that

Polynomials can be classified two different ways - by the number of terms and by their degree.

so

a) By the number of terms is a trinomial, because has three terms

b) By their degree The degree of the polynomial is found by looking at the term with the highest exponent on its variable

The highest exponent is 3 so this is a 3rd degree trinomial  

therefore

Is a cubic expression

A store offers a 15% discount on their pants. If the pants originally cost $30.00 what will be the discount price of the pants? (the total cost after the discount)

Answers

Answer:

The pants will either be 25.50 or 4.50. Sorry I'm not sure if 15% off 30.00 is the number minus the original price or not.

Step-by-step explanation:

PLS I NEED HELP ASAP I DONT HAVE TIME IT ALSO DETECTS IF IT RIGHT OR WRONG.

Answers

Answer:

D = 272 ft

Step-by-step explanation:  hope this helps. pls mark me brainliest

Plz someone help me on this question

Answers

Answer:

(2,3)

Step-by-step explanation:

Answer:

(2,3)

Step-by-step explanation:

Once again the answer to the equations is where the two lines intersect and they intersect at (2,3)

What is the best word to describe the probability that the spinner will stop on 1? justify your reasoning.
A certain
B unlikely
C impossible
D likely
*the clock ranges numbers form 1 - 6*

Answers

Answer:

it is b

Step-by-step explanation:

The Harvey family stayed at a hotel for n nights. The cost was $80 per night plus a one-time fee of $20 because they brought their dog. Which expression represent the total cost of their hotel stay.

80n + 20n
80n + 20
80 + 20n
80 + 20 + n

Answers

Answer:

80n + 20

Step-by-step explanation:

20 stays the same because it's a one time fee. Then, for every night the Harvey family stays, it costs them eighty dollars. So, it's 80n + 20

Answer: 80n+20

Step-by-step explanation:

80 is the cost of nights you stayed but you don’t know the number of nights they dated so you place n next to 80 and they payed an additional 20 fee so you add that to 80n

-5(-4m - 6)
you have to use the distributive property
20m - 30
-20m - 30
20m + 30
pick the right answer

Answers

Answer:

1 is the correct answer

Step-by-step explanation:

You can buy 2 tickets to school carnival for $9 total.
How many tickets can you buy for $27?

Answers

Answer:

6

Step-by-step explanation:

pls brainliest

9/2=4.5

27/4.5=6

5.
130°
X
Using the image above, find the value of Lx.
A 200

Answers

Answer:

C) 50 degrees

Step-by-step explanation:

angles x and 130 degrees are supplementary in that they add up to 180 degrees.

x + 180 - 130 = 50 degrees

A group of 4 friends bought movie tickets. Each person also bought a large popcorn for $7.50. If they spent a total of $72, how much was each movie ticket (t)?

Answers

Answer:

$16.125 but i don't know if you have to round

Step-by-step explanation:

Cada uno de los amigos pagaron 10.50 por los ticket

Please help for a grade!?

Answers

Answer:

8.9

Step-by-step explanation:

Which ordered pairs are solutions to the equation 4x+2y=4?

Select the correct answer below:


(2,−6)

(1,5)

(−5,5)

(5,3)

none of the above

Answers

None of the above is the answer

The difference of a number c and 17 is more than 33.

Answers

Answer:

c-17=x>33

c=51

Step-by-step explanation:

The value of number c should be greater than 50.

It is given that difference of a number c and 17 is more than 33.

We have to find out the value of number c.

What do you mean by algebraic expressions ?

The algebraic expressions are those which are made up of variables, constants and algebraic operations i.e., addition, subtraction, etc.

As per the question ;

The difference of c and 17 is more than 33.

i.e.,

difference of c and 17 meant ; 17 should be subtracted from c and this is greater than 33.

i.e.,

c - 17 > 33

c > 33 + 17

c > 50

Thus , the value of number c should be greater than 50.

To learn more about algebraic expressions click here ;

https://brainly.ph/question/20786412

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Are the ratios 7:5 and 11:10 equivalent

Answers

No because I said so I didn’t even care what about the money that was

There are 40 working hours in a week and 52 weeks a year. How much does Nate need to make an hour to stay out of debt if it costs him $900 to live each month?

Answers

Answer: $5.19

Step-by-step explanation:

If there are 40 working hours in a week and 52 weeks in a year, 40 * 52 should be the amount of working hours in a year.

40 * 52 = 2080 working hours

Nate needs $900 to live each month and there are 12 months in a year, so $900 * 12 would equal how much he spends per year.

$900 * 12 = $10800

Divide $10800 by 2080 working hours to get how much he needs to make per working hour.

10800/2080 = approximately 5.19, rounded down from the nearest hundredth

He needs to make $5.19 per hour, so the answer is the last option.

The correct answer is 5.19

please help to solve this

Answers

Answer:

I can do the top 2

1. a = -11

2. z = 9/2           (or nine over two in word form)

Step-by-step explanation:

Kevin cuts a foam block along the red line. When he looks at the newly
exposed face, what is the shape of the cross-section?
4 cm
7 cm
5 cm
A. A rectangle, 4 cm by 7 cm
B. A rectangle, 4 cm by 5 cm
C. A square, 4 cm by 4 cm
D. A rectangle, 5 cm by 7 cm

Answers

Answer:

I think B

Step-by-step explanation:

It's not a square when you cut it since after you cut one side the length would by 4cm by 5cm so there for it's not a square but a rectangle

sorry if it's wrong

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