Mathematics High School

PLEEASE HELP ME I WILL DO ANYTHING PLEASE HELP ME

Answers

Answer 1

Answer:

Step-by-step explanation:

I hope this helps :)

Answer 2

Answer:

Its B

Step-by-step explanation:

Tell me if I am wrong

Hope this helps

Related Questions

5. Give an example of a possible answer that follows the form a=b
O 4-4 Infinitely many solutions
O x = 4 One solution
O 2 -4 No solution

Answers

It is c, 2 -4 no solution

Simplify the expression:
(6x - 3) + (5x + 7) and if u can show steps

Answers

Step-by-step explanation:

Let's simplify step-by-step.

6x−3+5x+7

=6x+−3+5x+7

Combine Like Terms:

=6x+−3+5x+7

=(6x+5x)+(−3+7)

=11x+4

Answer:

11x + 4

Step-by-step explanation:

hope this helps!!!

Which of the following is an example of a combination?
O A. Picking 3 books to take with you on vacation from a collection of
20 books
O B. Selecting a president, vice president, and treasurer
O C. The number of ways that 4 people can win 4 different prizes
O D. The number of ways that 7 books can be placed in a row on a
bookshelf

Answers

Answer:

Step-by-step explanation:

uh this is basic head knowledge for me i cant really explain

ts
Identify as many solutions to the equation below as you can.
x + y = 12
(ex. 1 + 11 = 12, so (1, 11) is a solution)

Answers

Answer:

2+10=12

3+9=12

4+8=12

5+7=12

6+6=12

how to change .75 to a percentage NOW

Answers

Answer:

Move the decimal place over to the left two spaces

.75--> 7.5--> 75%

and reverse

75%--> 7.5--> .75

Step-by-step explanation:

brainliest plz

Answer:

75%

Step-by-step explanation:

"Percent" means "per 100" or "over 100". So, to convert 0.75 to percent we rewrite 0.75 in terms of "per 100" or over 100.

Multiply 0.75 by 100/100. Since 100/100 = 1, we are only multiplying by 1 and not changing the value of our number.

0.75 100 75

-------- x -------- = -------- which equals to 75%

1 100 100

Hope this helps

can i have brainliest plz

What is the length of the base of a right triangle with an area of 15 square meters and a height of 3 meters?
5 m
10 m
30 m
45 m

Answers

Answer:

10 m

Step-by-step explanation:

I did the test

Answer:

10m

Step-by-step explanation:

I did the test on k12 and it was correct !

I need help with this problem-1 1/5 + (-3/5)

Answers

Answer:

-1 4/5

Step-by-step explanation:

Does this have, one solution, no solutions, or infinite solutions?

Answers

Answer:

Infinite

Step-by-step explanation:

Cuz i is a smart human

Answer:

The answer is No Solution

Step-by-step explanation:

One hundred forty-four of the 180 seventh-grade students attended the school dance last Saturday night. What percentage of seventh-grade students did NOT attend the dance?

Answers

Answer:

20%

Step-by-step explanation:

Because 144 OUT OF the 180 seventh grade students attended, this would represent 144/180.

But since we are trying to solve how many did NOT attend the dance, you must subtract 144 from 180 which equals 36. So 36/180 did not attend the dance.

But to make it a percentage, you divide 36/180. Fraction and percentage are like buddies! That's why it is very simple to make a fraction into a percentage.

36/180 can be simplified to 1/5, which as a decimal, is 0.20.

0.20 is same as 20%, so this should be the students that did not attend the dance.

I hope this helps. If this is wrong, I truly apologize...

Answer:20

Step-by-step explanation:

a table was listed $400 after discount.And the net price was $450.what is the rate discount and marked price?

Answers

Answer:

Your answer

Discount rate = 11.11%

Mark it as Brainlist. Follow me for more answer.

Step-by-step explanation:

LOL PLS HELP ME WITH THIS AND EXPLAIN IT , BRIANLY POINTS TO WHOEVER DOES!

Answers

Answer:

french, history, math

Step-by-step explanation:

Reasoning:

If you look at it you can see that french is 11/12 so french is definitely right

so you can eliminate the third question.

Now history is on both of the two answers that could be right.

the last one is math

pls brainliest

Can someone help me with these questions immediately? Thank you!

Answers

Answer:

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

will give brainliest

Answers

Answer:

40⁰

Step-by-step explanation:

Main principles:

1.Alternate angles equal

2.Vertically opposite angles are equal

If angle 2 is 40⁰, then using the second principle,angle 3 is also 40⁰

Then, using the first principle,(alternate angles/angles that form any variation of "z"), angle 6 is also 40⁰.

There are other ways to do this like using co-interior angles, straight angles and other methods, these are the easiest to understand

It’s 40 degrees. Have a nice day!

Explain whether or not a continuous function can be considered a sequence.

Answers

Answer:

A function is considered continuous when it has no drastic changes in the sequence known as discontinuities. If not continuous, a function is said to be discontinuous.

find x PLEASE HELPPP RIGHT NOW

Answers

Answer:

the answer is 34 degrees

it will be x=180-146 degrees

help!! This assignment is due in one hour..
Find a function that describes the arithmetic sequence 16, 17, 18, 19, ... Use y to identify each term in the sequence and n to identify each term's position.

Answers

I think it’s y=n+15

The common difference is 1

16+1= 17 17+1=18 and so on

What does a=? b=? Angle B=?

Answers

Answer:

If you were solving the right triangle, it would be:

m∠A = 46°

m∠B = 44°

m∠C = 90°

AB = 32

BC ≈ 23

AC ≈ 24

Step-by-step explanation:

To solve this right triangle, you can use trigonometric ratios to solve for the sides. To find the angle measures:

m∠A = 46° (given)

m∠B = x

m∠C = 90° (given)

180 - (46 + 90) = x

180 - 136 = x

44 = x

m∠B = 44°

To find the side measures, you can use tangent, sine, cosine, and the Pythagorean Theorem.

Recall that:

tangent = opposite side/adjacent side

sine = opposite side/hypotenuse

cosine = adjacent side/hypotenuse

So:

sin46 = BC/32

BC = 32 (sin46)

BC ≈ 23

tan46 = BC/AC

AC = BC/tan46

AC = (23.01887361...) (tan46)

AC ≈ 24

WILL MARK BRAINLIEST!! Which of the following scale drawings is a reduction of the original object? Original object:

FIRST ONE IS THE OG OBJECT!!! The rest is just the answers.

Answers

Answer:

40 feet 20 feet

Step-by-step explanation:

sorry I know this was already answer but need the points- But the first one the other person put was right :D

Answer:

I got 240 inches and 120 inches hopefully that's correct we go to the same school btw!!

Step-by-step explanation:

Equations with one solution are different from equations with special solutions
because?

Answers

Answer:

they are much harder to be solved

-4 (y - 2) = 12

what would “y” be?

Answers

Answer:

y = -1

Step-by-step explanation:

When solving this equation use the distributive property and get...

-4 (y - 2) = 12

-4y + 8 = 12

-4y = 12 - 8

-4y = 4

y = -1

Given that ABCD is a parallelogram. Find the following

Answers

Answer:

abcd is parallelogram and opposite sides of parallelogram are equal.

5x-9=3x+1

5x-3x=1+9

2x=10

10/2=x

5=x

bc=

5x-9=5×5-9

=16

ad=3x+1

=3×5-1

=15-1

=14

Jane moved from a house with 66 square feet of closet space to an apartment with 37.62 square feet of closet space. What is the percentage decrease of Jane's closet space?

Answers

Answer:

Step-by-step explanation:

need help please asap

Answers

A) 86m
B)58in
C)69ft
D)37cm

Please help me! giving out brianliest!

Answers

Answer:

Hmm, remember to use distributive property with the fraction and the numbers in the parenthesis.

Step-by-step explanation:

The number of students who attend Newton elementary school is 75% of the number of students who attend berry middle school find the number of students who attend Newton elementary school of 500 students attend berry middle school

Answers

Answer:

375 students

Step-by-step explanation:

Multiply: 500*.75=375

375 students

Hope this helped!! :)

Please correct me if I'm wrong

Stay safe and have a wonderful day/night!!!!!

Brainliest?!?!

A town has a population of 12,000 and grows at 5% every year what will the population after 12 years be to the nearest whole number

Answers

Your answer will be 21,550 because of 12,000*1.7958563=21,550

5. At Costco a case of 12 boxes of macaroni
and cheese can be purchased for $18.00. How
much is each box of macaroni and cheese?
Need help big test

Answers

$1.50 for each box

Step-by-step explanation:

$18 divided by 12 boxes = $1.50 for each box

m ≥ 15 graph the inequality

Answers

Since the sign is greater than or equal to, it’s a closed circle. I think that means it has a solution. Draw your number line than draw a circle on the 15th line. Make sure the circle is shaded in. Then draw a n arrow a cross the number line, pointing to the right because this equation is say the variable m is greater than or equal to 15

what is f in this question

Answers

Answer:

Step-by-step explanation:

solve the following using the quadratic formula
10x^2-7x+5=0
a)-0.96 and -0.26
b)0.96 and -0.26
c)no solution
b)0.96 and 0.26

Answers

c)no solution i’m pretty sure

Other Questions

1. Find the maximum and minimum values of z = 2x + 3y subject to the following constraints[tex]0 \leqslant x \leqslant 7[/tex][tex]y \geqslant 1[/tex][tex]2x - y \geqslant - 5[/tex][tex]x + y \leqslant 11[/tex] Copy and paste the text below and put your answers into the blanks. maximum value = when x = and y = minimum value = when x = and y= find the area of a triangle with a base and height of 1/3 and 1/4 A recipe that serves 6 people calls for 4 lbs of chicken. How much chicken is needed to serve 10 people? PLEASE HELPHow are isobars used by meteorologists? A beverage distributor has a facility that bottles beer. Beer bottles are supposed to be filled to 12 oz but there are slight variations. As part of quality control, they randomly sample bottles of beer and measure how many ounces they contain. In the most recent sample, the found an average fill of 12.01 oz with a standard deviation of 0.89. Quantitative Question 2a If one of the bottles of sampled beer was filled to 10.98 oz, what is its associated zscore What is the relationship between changing co2 concentration and temperature? In paragraph 13, how does the metaphor, "pour out of the train station," affect the reader's understanding of the story the head linerHELP FAST PLZZZZ Read the text. Add commas where needed. do you still want to play baseball when you grow up? Mariah Im not a great player, Yuri replied. Im thinking about being a thats quite a switch, Mariah remarked. Its hard to get a job as isnt it? "it depends on where you it depends on where you look, Yuri explained. Historians are I guess you could teach history as well wouldn't you? Mariah Mariah than baseball! Yuri responded. But teaching is harder than baseball! Yuri responded. 2/3 divided by 1/9????? Write VHDL code for the circuit corresponding to an 8-bit Carry Lookahead Adder (CLA) using structural VHDL (port maps). (To be completed before your lab session.) IF A CAPPED GLASS BOTTLE IS THROWN INTO A FIRE, WHAT WILL HAPPEN TO THE BOTTLE AND WHY? Please help me Im bad at geometry Are the triangles congruent? If yes, explain your reasoning and write a congruency statement Which expression would be easier to simplify if you used the commutative property to change the order of the numbers? please help ill give brainliest Is patience and virtue a theme, or topic?Group of answer choicesthemetopic which statement best completes the diagram please help!! Graph the line that has a slope of 3 and contains the point (3,0) which type of reproduction produces offspring with more genetic variation? Which of the following'illustrates the truth value of the given conditional statement?p: 10 > 7q. 10 > 5~pq As Sally and George practice for the SAT their scores on practice test rise Sallys current score is 850 and it is rising by 10 points per week on the other hand Georges current score is 570 and is growing by 50 points per week a) when will Georgia score catch up to Sallys?B) if the SAT test is in 12 weeks who will score the highest?Please show all work !!