Mathematics High School

Help ME fast and pls

Help ME Fast And Pls

Answers

Answer 1

Answer:

the first one is 8 and 9

the second one is 13 and 14

Step-by-step explanation:

8^2 is equal to the square root of 64 and 9^2 is equal to the square root of 81.

13^2 is equal to the square root of 169 and 14^2 is equal to the square root of 196.

hope this helps and is correct.

Related Questions

need someone to do this for me I am trying to finish some exams and I been stressing help me ASAP ty !!

Answers

Answer:

Step-by-step explanation:

1-g

2-h

3-k

4-n

5-f

6-l

7-d

8-i

9-c

10-m

11-p

12-b

13-r

14-q

15-o

16-a

17-e

18-j

Evaluate 27x squared - 42x + 12

Answers

The answer is -42x+741.

What is the quotient of 72 divided by 0.75?

Answers

Answer:

96

Step-by-step explanation:

Answer:

96 is the answer for this question

5kg of compost cost £7.50. Find the cost of 3kg of compost

Answers

Answer:

£4.5

Step-by-step explanation:

5kg= £7.50

£7.50/5 = £1.5

£1.50 =1 kg

£1.50 times 3 equals £4.5

£4.5

Hey can someone please help me solve system of equations I’m failing can y’all help me pleaseee

Answers

Cashier job pays $9 per hour
Delivering newspaper pays $8 per hour

i got griefed last time so help me out please

Answers

Answer:

Step-by-step explanation:

a)y=2x+3

b)y=2x+2

c)y=-2x+3

Find the slope of the line
у
4
(1,4)
3
2
1
(0, 0) 3 4 5x
slope

Answers

Answer:

(0, 0)

Step-by-step explanation:

turn 12y=8x+2 into slope intercept form

Answers

Answer:

y=2/3x+1/6

Step-by-step explanation:

Jonathan is making his favorite pasta dish. He serves his mom 1/12 of the pot of pasta and his brother 1/6 of the pot. How much of the pot is left over? PLS HELP I HATE MATH

Answers

Answer:

3/4 of the pot left.

Step-by-step explanation:

If the mom eats a 1/12 of the pot and then the brother also eats a 1/6 of the pot, then it is 9/12 left of pasta still. The reason for that is since 1/6 is equivalent to 2/12 so 1/12 plus 2/12 is 3/12, and if u subtract 3/12 from 12/12 it will give you 9/12 which can be simplified to 3/4 left of the pot.

Answer:

3/4 of the pot is left over

Step-by-step explanation:

find the least common denominator- in this case 121/12 and 2/12= 3/123/12-12/12=9/129/12=3/4 by simplfying

In order to create a system of equations with the same solution as the system {x+y=102x+y=14, { x+y=10 2x+y=14 , Camilo multiplied both sides of the second equation by a number, added the new equation to the first equation, and replaced the first equation with the result. Which system of equations could be Camilo's new system?

Answers

Answer:

-3x-y=-18

2x+y=14

Step-by-step explanation

i re took the test until i got it right to answer this lol, its correct and good luck with school

What is the highest common factor of 72 and 90

Answers

Answer:

18

Step-by-step explanation:

what is the y-intercept of a line that has a slope of -3 and passes through point (0-7)​

Answers

Answer:

-7

Step-by-step explanation:

A circular garden has a radius of 7 feet, what is the area of the garden?

Answers

Answer:

49pi or 153.86

Step-by-step explanation:

Hope this helps. Pls give brainliest.

Which inequality represents the sentence?

The difference of seven and two tenths and a number is more than twenty nine.
7.2 - n > 29
n - 7.2 Greater-than-or-equal-to 29
7.2 - n < 29
n - 7.2 < 29

Answers

7.2 x 29  then 208.8 29

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

;)

2/5 (s + 20) help please

Answers

Answer:

2/5s+8

Step-by-step explanation:

2/5(s+20)

=(2/5)(s+20)

=(2/5)(s)+(2/5)(20)

=2/5s+8

answer for brainliest

Answers

Answer:

idrk,...............

Step-by-step explanation:

What is 15% of 20? *

Answers

its 3

don't mind the random letters

jdhhsjsjjd

Answer:

3

Step-by-step explanation

15 percent *20 =

(15:100)*20 =

(15*20):100 =

300:100 = 3

Now we have: 15 percent of 20 = 3

How can i identify a slope

Answers

Answer:

Rise over Run.

Step-by-step explanation:

If it's on a line on a graph you count how many it goes up until it's aligned with the next point and then you count how ever many over until it hits it. So it could be 2 up and 4 over making the slope 2/4.

I'm sorry that might not make much sense I'm bad at explaining but let me know if that helps at all!!

You use Rise over run to identify slope

after the 15% sales tax the jeans were 16.10. how much was the jeans before the sales price?​

Answers

Answer:

$13.69

Step-by-step explanation:

16.10 decrease 15% =

16.10 × (1 - 15%) = 16.10 × (1 - 0.15) = 13.685

Maddie is setting up tables for a party. Five of the tables are covered with orange tablecloths, and ten of the tables are covered with white tablecloths. Guests will be randomly seated at the tables when they arrive. Each table can seat 8 guests.

What is the probability that the first guest to arrive will be seated at a table with an orange tablecloth?
A. 1/2
B. 1/3
C. 1/4
D. 1/8​

Answers

The answer should be 1/3 I believe so

Answer:

There is a 1/3 chance.

Step-by-step explanation:

5 of the tables are covered in orange and 10 are covered in white,

5+10 = 15

thats the denominator, and 5 is the numerator

5/15

simplified to 1/3

Lisa can run 4 more miles than Marlie. Marlie can run twice as many miles as Amy. Amy can run 3 miles. How many miles can Lisa run?

Answers

Lisa - 10 Miles
Marlie - 6 Miles
Amy - 3 Miles


PLEASE HELP FOR 20 POINTS!

Answers

Answer:

Yes

Step-by-step explanation:

Brian, Josh, Chad, Jordan, Ryan, and Rachel are the 6 players in a round-robin racquetballtournament. Each player will play aset against each of the other players. List all the sets that need to be played.

Answers

there are 15 sets that need to be played in the tournament. To list all the sets, we can simply list all the possible combinations of 2 players from the group of 6.

What is the combination?

In simple words, combination involves the selection of objects or things out of a larger group where order doesn't matter. The formula for combination helps to find the number of possible combinations that can be obtained by taking a subset of items from a larger set.

There are a total of 6 players in the round-robin racquetball tournament, which means that each player will play a set against each of the other 5 players.

To determine the total number of sets that need to be played, we can use the combination formula:

nC₂ = (n*(n-1))/2

where n is the number of players.

In this case, n = 6, so:

6C₂ = (6*(6-1))/2 = 15

Hence, there are 15 sets that need to be played in the tournament. To list all the sets, we can simply list all the possible combinations of 2 players from the group of 6:

Brian vs. Josh

Brian vs. Chad

Brian vs. Jordan

Brian vs. Ryan

Brian vs. Rachel

Josh vs. Chad

Josh vs. Jordan

Josh vs. Ryan

Josh vs. Rachel

Chad vs. Jordan

Chad vs. Ryan

Chad vs. Rachel

Jordan vs. Ryan

Jordan vs. Rachel

Ryan vs. Rachel

To learn more about the combination visit,

https://brainly.com/question/28065038

#SPJ1

ABC is reflected over the X axis. What are the vertices of A’B’C’?

Answers

Answer:

B

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Evan measured a line to be 17.5 inches long. If the actual length of the line is 16.7
inches, then what was the percent error of the measurement, to the nearest tenth of a
percent?

Answers

Answer:

3.6%

Step-by-step explanation:

( sorry for commenting, I need points to ask questions I dearly apologize!)

if someone could please help me on this it would be amazing thank you so much

Answers

Answer:

7 cm squared

Step-by-step explanation:

not sure if its right but thats what i got round up to

Please help, this is for 8th grade math.

Answers

Answer:

(2,-2)

Step-by-step explanation:

The first step is to substitute y in the first equation with the right side of the second equation because they both equal to y.

-3x+4 = 4x-10

-3x-4x+4-4 = 4x-4x-10-4

-7x = -14

-7x/-7 = -14/-7

x = 2

Plugin 2 for x for either equation to solve for y, I'll be using the second equation, but either one is fine.

y = 4(2)-10

y = 8-10

y = -2

Plugin x = 2 and y = -2 into (x,y), and you get (2,-2)

Taylor earns $5 each time she walks her neighbor's dog.she has already earned $25.write and solve an equation to find out how many more times taylor needs to walk the dog to earn enough to buy a bike that cost $83.

Answers

Answer:

Equation: $83=5w+25 and 12 walks more

Step-by-step explanation:

Here is an equation: $83=5w+25

The $83 on the left represents the $83 goal for the bike (or the total amount of money that Taylor needs)

The 5w represents that Taylor earns $5 per time she walks the dog, with the w being the number of walks.

The +25 shows that Taylor has already earned $25 from walking the dog. (Not sure if you need it, but the $25 took 5 dog walks –– 5•5=25)

To solve:

83 = 5w + 25 –– Subtract 25 from both sides to get the variable term alone

58 = 5w –– Divide both sides by 5 to get w alone

11.6 = w –– Round this up to 12 because you can't really do 3/5 of a walk (this means Taylor needs to walk the dog 12 more times to earn enough to buy the bike)

Check:

83=5w+25 –– Replace w with 12

83=5(12)+25 –– Multiply

83=60+25 –– Add

83=85 –– This shows she will have $2 left over

I need help with this

Answers

The correct answer is 15

Help please I’m trying to do my homework and don’t understand

Answers

Answer:

Answer is 9.

I think this is helpful. Vote it and like me

Other Questions
HurryA few years ago the population of male blue moon butterflies on the island of Samoa declined. One hypothesis for the decline of the male butterflies is that a parasite infected the cells of female butterflies. The parasite was passed to offspring through the females eggs and killed the male butterfly embryos. At one point during the decline, nearly all the butterflies in the population were females, but after five years the number of males in the population increased significantly.Which explanation most likely accounts for the increase in the number of male butterflies in the five years after the initial parasite problem?Male butterflies in the population that survived were able to prey on the parasites living in the females egg cells.Female butterflies in the population that survived had a genetic adaptation that allowed them to transform into male butterflies.Male butterflies in the population that survived had a gene that made them resistant to the parasite, and they passed the gene on to their offspring.Female butterflies in the population that survived were able to protect the male eggs from the parasite and provide extra care for the male offspring. which two are equivalent expressions? The top of a coffee table is in the shape of a rectangle,The length of the top of the coffee table is 3.5 feet andthe area is 105 square feet. What is the width of the topof the coffee table Helppp meeee pleaseeeee A ladder leans against the side of the a house. The ladder is 17 feet long and forms an angle of elevation of 72 degree when leaned against the house. What is the height where the ladder meets the side of the house? Round your answer to the nearest tenth. please explain how you got the answer if you can! thanks :) Select the correct answerWhich hand is negatively charged? If the pattern in the table is extended to represent more equivalent ratios for 2:6, which pair of numbers would be Colums? A) 20 would be in the column for 2, and 69 would be in the column for 6B) 20 would be in the column for 6, and 60 would be in the column for 2,C) 20 would be in the column for 2, and 56 would be in the column for 6.D) 20 would be in the column for 6, and 56 would be in the column for 2. If x = 12 units, y = 4 units, and h = 8 units, find the area of the rhombus shown above using decomposition. A. 128 square units B. 16 square units C. 32 square units D. 96 square units please answer fast! Which of the following statements are false?A: In a chemical change, atoms are rearranged to make new compounds.B: The same element is present before and after a chemical change.C: A physical change does not produce an entirely new substance.D: A chemical property can be observed without changing the identity of the substance. List 4 main concerns that Environmental Art addresses? A portable basketball hoop is on sale for 25% off the original price of $142. What is the sale price?Carla is fundraising for her school. She buys t-shirts for $7.50 each and then she sells the t-shirts with a markup of 150%. What is the selling price of each t-shirt?Dinner costs $22.50. Apply sales tax of 9.5%. Then add a 20% tip to the after tax bill. What is the final cost of dinner?Find the interest earned on a $125 investment at a 7.5% simple interest rate for 6 months? Use the formula I = PrtFind the total account balance for a $400 investment that earns a 6% simple interest rate over a 5 year period. Use the formula I = Prt.Sweatshirts are on sale for 35% off the regular price, x. What expression can be used to find the sale price of a sweatshirt.Answer in order. A 2.5-kg bag of grass seed covers an area of 1200 m2. How much seed is needed to cover a square park with side length 500 m? if a piece of aluminum has a density of 2.7g/cm^3. the mass of 5.2g,what is the volume Read the passage.from Bleak House[Lady Dedlock] supposes herself to be an inscrutable Being, quite out of the reach and ken of ordinary mortals-seeing herself in her glass,where indeed she looks so. Yet, every dim little star revolving about her, from her maid to the manager of the Italian Opera, knows her weaknesses,prejudices, follies, haughtinesses, and caprices; and lives upon as accurate a calculation and as nice a measure of her moral nature, as herdress-maker takes of her physical proportions. Is a new dress, a new custom, a new singer, a new dancer, a new form of jewellery .. new chapela new anything, to be set up? There are deferential people, in a dozen callings, whom my Lady Dedlock suspects of nothing but prostration beforeher, who can tell you how to manage her as if she were a baby; who do nothing but nurse her all their lives; who, humbly affecting to follow withprofound subservience, lead her and her whole troop after them.(from Bleak House by Charles Dickens)What do the different viewpoints of Lady Dedlock mostly emphasize?01. how the privileged and those in their service often have conflicts0 2. how the privileged typically control others by exerting their wealthy influence3. how the way people serve Lady Dedlock contrasts with what she expects of them4. how the way Lady Dedlock presents herself contrasts with how others perceive her -4x + 64 < 242 + 3xGiving extra points Amy and two of her friends eat lunch at a restaurant. Their bill, including tax, comes to $27.63. They decide to split the bill equally. Amy wants to leave a 20% tip for her portion. What is the total amount Amy should pay, including tip? Round to the nearest cent. Please answer! will mark brainilest eight tenths plus nine tenths equals Simplify the following expression.3(2x+7) -1 2/3 divided by (-2 1/5) Three rectangular prisms are shown below. Which statement is true? (4 points)