Mathematics High School

I need help on this problem​

I Need Help On This Problem

Answers

Answer 1

Answer:

a

Step-by-step explanation:

a

Related Questions

Which of the following expressions give the distance between the endpoints of the segment shown on the number line below? Select all that apply

Questions:
A)|−35−(−45)|
B)|−35−45|
C)−35−45
D)|35−45|
E)|45−(−35)|

Answers

Ans

3.21343253

Step-by-step explanation:

I need help with geometry on finding the area of the triangle or trapezoid with these three problems

Answers

Answer:

o7ddp7dp77s7ssdtldl9sp5as 8y6f9d8tzl4zl5zp6so68sp68o5s884aa4455665655666b is 45678900 is answer

Evaluate the algebraic expression x^2 - 20 for x = 7 and for x = 9

Answers

Answer:

29

61

Step-by-step explanation:

x^2 - 20

x = 7 and 9

Evaluate

___________

We know the values of x, let's substitute them with the x in the problem :

(7)^2 - 20

49 - 20

29

(9)^2 - 20

81 - 20

61

sally has 300 tangerines and and and 3%are Wayne's what percent does Sally have

Answers

Answer:

The answer is 97%

Step-by-step explanation:

To answer this problem you need to take the 300 tangerines, it in all that is the 100% so, now you need to take away the 3%, you are left with 97% (I hope i'm correct, sorry if i'm not)

A car that was originally worth $29.500 depreciates at a rate of $2,500 per year. Find the
value of the car after six years.

Answers

Answer:

14500

Step-by-step explanation:

Pls help

Zoom in to view


Thanks

Answers

Answer:

1. x=6 y=6

2. x=3√2 y=3

3. a=5√2 b = 5

4. u=2 v=√2

5. x=2√2 y=2

6. x=6 y=3√2

Step-by-step explanation:

is this correct?
if not does anybody know which one it is​

Answers

You are right thank me later lol

Answer:

hey, i just did this question and double checked everything and i got a different answer.

So C, =x^2−25 should be the correct one

Step-by-step explanation:

good luck on the test

Can someone pls helppp

Answers

Answer:

yq

Step-by-step explanation:

for the triangle it is 9.5x+1.5 and for the square, the simplified expression is 4.8x+2

A bag contains red and green marbles of equal size. There are more red marbles than green marbles in the bag. A marble is chosen from the bag without looking. Which point could represent the probability that a red marble is chosen? A B C D E

Answers

A because it is the best method for studying for exams and exams in the or so that is not working as well in the form for the test to get a

I Calculate each value of angle A to the nearest degree. ​

Answers

Answer: I think the answer is 127 if it is wrong i am so sorry

Don't forget drop a heart.

Step-by-step explanation:

Answer:

i think 127

Step-by-step explanation:

sorry if its wrong

simplify 2 - 10 (-6v - 6)

Answers

Step-by-step explanation:

60v+62

2-10(-6v-6) Distribute the 10

2+60v+60 Add the non variables

60v + 62

What is 45 to the 3rd power?

Answers

45^3 is 45 times 45 times 45. The answer is 91 125.

Answer:

45³ = 91,125

Step-by-step explanation:

45 to the 3rd power = 45 cubed

                                  = 45³

                                  = 45 x 45 x 45

                                  = 2025 x 45

                                  = 91,125

Hire charges for a mini bus consist of Ex fixed charge + y pence for each mile of the journey A hire for 20 miles costs £25 A hire for 30 miles costs £30. How much would a hire for 50 miles cost?

Answers

Answer:

the cost of hiring 50 miles is £55

Step-by-step explanation:

The computation of cost for hiring 50 miles is shown below:

= 20 miles cost + 30 miles cost

= £25 + £30

= £55

Hence, the cost of hiring 50 miles is £55

The same would be considered and relevant too

Find the missing side Lengths.​

Answers

Answer:

5.23606798

Step-by-step explanation:

FREE BRAINLiest IF YOU ANSWER CORRECTLY!!(jwo26)

Answers

Answer:

what is the question? u do not say

Answer:

Whats the question?

Step-by-step explanation:

HELP ME PLEASE!!!!! IM DYING WITH ALL THIS MATH HW

Answers

3x=129 , x =43 distribute 3 to get x by itself
Nxjdkdnc knockzjznsbdbxbzmzmmd xbxidnrnfu. Xizneshzudnd check x

True or False. Shapes that have at least one right angle also have at least one pair of perpendicular lines. Explain your thinking.

Answers

Answer:

True

Step-by-step explanation:

In geometry, the property of being perpendicular is the relationship between two lines which meet at a right angle.

- 2x + 7y< -14
4x+3y> -12

Answers

Answer:

Given inequalities:

- 2x + 7y < -14 4x + 3y > -12

Solution is attached

The first inequality is zone AThe second inequality is zone BIntersection of two zones is the solution: zone AB

what is the equation of the line that passes through the point(4,12) and has a y-intercept of -2?

Answers

Answer:

y=3.5x-2

Step-by-step explanation:

y=mx+c

12=m×4-2

add 2 on both sides

14=m×4

divide by 4 on both sides

3.5=m

y=3.5x-2

What is the difference between largest and smallest fraction below?

1/5 7/20 3/10

Answers

answer: 3
because 1/5 is equal to 4/20 and 3/10 is equal to 6/20 so the largest fraction is 7/20. difference between 7 and 4 is 3.
idek if that's correct

Sully has a loan which he repays every month. If the loan amount includes interest, his loan amount due, in dollars, after t years, is shown by the following expression.

7,000(0.90)^12t

Which statement below best describes the coefficient, 7,000?

A. The number of times sully repaid the loan since he began making payments
B. Sully’s initial loan amount
C. The decrease in Sully’s loan amount every month
D. The rate at which Sully repays the loan

Answers

i would say its B. The initial loan amount

Answer:

Sully's initial loan amount

edit: i accidently rated my answer as 1 star but i promise its right

What is 75 times 4 does anyone know if they do I need a asnwer asap Please and Thank you

Answers

Answer:

75 x 4 = 300

Step-by-step explanation:

Ummmm multiplication

The answer to your question is 300

which is the graph of the linear equation Y is greater than or equal to negative X -3

Answers

Answer:

yea

Step-by-step explanation:

What is the answer? Yes or no

Answers

Answer:

Yes

Step-by-step explanation:

4 is less than 9

Answer:

yes

Step-by-step explanation:

(18—12)^2+(16/4)/-10+12
Find the simplest form

Answers

the answer would be 38

Find the inverse of each function:
g(x)=[tex]\frac{-5x+5}{2}[/tex]
A. g^{-1}[/tex](x)=[tex]\frac{5-2x}{5}[/tex]
B. g^{-1}[/tex](x)=[tex]4+\frac{4}{3}x[/tex]
C. g^{-1}[/tex](x)=[tex]\frac{10-x}{2}[/tex]
D. g^{-1}[/tex](x)=[tex]-4+\frac{1}{3}x[/tex]

Answers

Answer:

Step-by-step explanation:

Replace g(x) with y, then switch the x and y variables:

[tex]x=\frac{-5y+5}{2}[/tex]

Solve for the new y value, multiply by 2:

[tex]2x=-5y+5[/tex]

Subtract 5 on both sides:

[tex]2x-5=-5y[/tex]

Divide by -5 on both sides:

[tex]-\frac{2x-5}{5} =y[/tex]

Distribute the negative sign and rearrange:

[tex]\frac{-2x+5}{5} =\frac{5-2x}{5} =g^-^1(x)[/tex]

Answer:

A. g⁻¹(x) = (5 - 2x)/5

Step-by-step explanation:

Given functiong(x) = (-5x + 5)/2Find the inverse of g(x)Solution

Substitute x with y and g(x) with x and  then solve for y:

x = (-5y + 5) /22x = -5y + 55y = -2x + 5y = (-2x + 5)/5y = (5 - 2x)/5

Replace y with g⁻¹(x)

g⁻¹(x) = (5 - 2x)/5

Correct choice is A

Juan made 3 identical necklaces each having beads and a pendent the total cost of the beads and pendent for all 3 necklaces was $19.20. If the beads cost $2.80 for each necklace, how much did each pendant cost?

Help I gave 30 points

Answers

Answer:

Step-by-step explanation:

2.80 x 3 = 8.40 so 19.20-8.40=10.8 then 10.80/3= 3.60

help me what should i put! i’ll give brainliest

Answers

the dependent variable will stay the same throughout the experiment. it is “dependable” while the independent variable can change. you could change the amount of something and that would be the independent variable. hope this helps!!

Solve system by elimination

9x + 3y = 24
10x - 2y = 0

Answers

Answer:

(1, 5 )

Step-by-step explanation:

Given the 2 equations

9x + 3y = 24 → (1)

10x - 2y = 0 → (2)

Multiplying (1) by 2 and (2) by 3 and adding the result will eliminate the y- term

18x + 6y = 48 → (3)

30x - 6y = 0 → (4)

Add (3) and (4) term by term to eliminate y

48x + 0 = 48

48x = 48 ( divide both sides by 48 )

x = 1

Substitute x = 1 into either of the 2 equations and solve for y

Substituting into (1)

9(1) + 3y = 24

9 + 3y = 24 ( subtract 9 from both sides )

3y = 15 ( divide both sides by 3 )

y = 5

solution is (1, 5 )

if the original quantity is 12 and the new quantity is 15, what is the percentage increase​

Answers

Answer:

25%

Step-by-step explanation:

Given data

original quantity =12

new quantity =15

% increase= new-original/original *100

% increase= 15-12/12 *100

% increase= 3/12 *100

% increase=0.25 *100

% increase=25%

hence the increase is 25%

Other Questions
why does my mom and dad always moan when they think I'm sleep im really not feeling it today 50 points for all 3? 3. A difference between copper and plastic is that copper has a much higher abrittleness.bsolubility.creflectivity.delectrical conductivity. Can someone help me please ? Why was Japan able to defend against the Mongol invasion? Determine which would make this solution true s < 0.43A.1.75B.0C.0.43D.0.42HELP DUE TODAY!!!!!!!! In the space provided, type your spelling words that have a suffix.Word Bank: below biologycrumbdominant everyuponwrite There are 3,000 pizzas at the hotel. If each zombie eats 15 pizzas, how many zombies are there? B C 20 200 45,000 What shape do the replicated chromosomes look like in prophase of the original cell leonard has 32 jazz CD's and 48 classical CD's. write down the ratio of the number of jazz CD's to the number of Classical CD's. give your ratio in its simplest form The sum of 1/2 and 2/3 is ___________________Option:Less Than Greater ThanEqual ToThe Picture Is Just to Ask For Help is o are pueden completarla es urgentethere____a big supermarket near my house there____a two teachers in the room there____ a Hospital in the centre there____a good on the room 6) Which expression is equivalent to 512 in exponential form.ABCDLook at the picture. Need answer for both will mark brainlest Hillside orchard grows Fiji apples and Gala apples. There are 160 Fiji apple trees and 120 Galla apple trees in the orchard. Hillsides Orchers owners decide to plant 30 new gala apple trees. find the number of new Fiji apple trees the owner should plant if they want to maintain the same ratio of Fiji apple trees to gala apple trees I need help on the map at the bottom #4 Algebraically solve the following system of equations. Show all of your work.2x+5y=3 3x-2y=14 Evaluate acb(a+d) if a=2 , b=3 , c=12 , and d=4 . The alleles are listed in order of their dominance. The R allele is dominant to r", nch, and r.The rh allele is dominant to pch and r. The rich allele is dominant to r.a. Gina has a rabbit with the genotype rr. Identify the phenotype of Gina's rabbit. True or False A sedentary lifestyle means that a person is very active exercise every day and maintain a healthy diet