Mathematics High School

Can someone please help me with this? It's the only question I need help with (since we are reviewing things that we learned in 6th grade again)

Answers

Answer 1

Answer: 18 mega rolls

Step-by-step explanation:

Answer 2

Answer:

the second one is a better deal.

Step-by-step explanation:

first deal:

6 rolls for 9.24

9.24/6 = 1.54

1.54$ per roll

second deal:

18 rolls for 27.54

27.54/18 = 1.53

1.53$ per roll

the second one is one cent cheaper

Related Questions

A triangle has sides of lengths 9,7, and 12. Is it a right triangle? Explain.

Answers

Answer:

A triangle has sides of lengths 9,7, and 12 is not a right triangle .

write tow additions that each have asum of -21.5.

Answers

Answer:

problem 1: -10.75+(-10.75)= -21.5

problem 2: (−5.375)+(−5.375)+(−5.375)

+(−5.375)= -21.5

Step-by-step explanation:

for the first one is just divided -21.5 by two and added the sum with itself.

for the second I divided -21.5 by 4 and added the sum up 4 times to get -21.5 again.

the equations might look a little too complicated but I hope this helped!

If the probability of writing the correct answer to the question on an exam is 2/5, what are the odds against writing the correct answer?

Answers

Answer is 3:2

Explanation

The probability of getting the correct answer is 2/5. This means there are 2 events of getting it right out of 5 events total. Since there are 2 events of getting it right, there are 5-2 = 3 events of getting it wrong.

The odds against getting the right answer is 3:2. We list the number of ways to get it wrong first, a colon, then the number of ways of getting it right.

Can someone help me please with the answers from one to 10 and tell me how you get it in a notebook please

Answers

i’m not going to work them out, but just use the formula: m= y^2-y^1/x^2-x^1 :)

Plis help me plis! I need help with this

Answers

T=PV/K

Starting with V=KT/P, multiply P on both sides to get PV=KT

Then divide K on both sides to leave T alone

And you get.....T =PV/K

Answer:

The light blue/greenish one that says T=PV/K or Greeland

Step-by-step explanation:

We can make the equation more simplier by multiplying both sides by P to remove fractions.

It would become VP=KT

The only answer with VP or PV is B, or the T=PV/K

also, to isolate T, divide the VP=KT by K on both sides to isolate T.

VP/K=T

If 4% of packages get lost in the mail, then how many packages will get lost if 3.000 packages are shipped?

Answers

Answer:

250 packages if 3,000 packages are shipped

HELPPP please please please

Answers

Answer:b

Step-by-step explanation:

Suppose Adriana spends $ 73.00 dollars on T-shirts and pants. A T-shirt costs $5.50 and pants cost $25.50. This is an equation in two variables. What would be a solution (to the variable) above if she buys 2 pair of pants.

Answers

Answer:

She spent 51 dollars on pants and 22 on t-shirts so she bought 4 shirts

Step-by-step explanation:

14. What is the solution of the system?
5x - y= -7
3x - y= -2
-2.5, -5.5
-2.5, 11
5, 2.5
2.5, 5.5

Answers

Answer: -2.5, -5.5

Step-by-step explanation:

5x - y= -7

3x - y= -2 multiply by -1

5x - y= -7

-3x + y= +2 we add both equations

2x=-7+2, 2x=-5, x=5/2= -2.5

5(-2.5)-y=-7

- 12.5-y= -7 we simplify and get

-y=-7+12.5, -y=5.5, y=-5.5

I NEEED HELP!!!!!
find the equation of the line containing (5, -2) and has a slope of -1

Answers

I think it is y=-5x+12

Answer:

y = -(×)+7

Step-by-step explanation:

y+2 = -× + 5

y = -(×) + 7

Help asap pleaseee ( real answers only) serious.

Answers

Answer:

trade policies in order for a city-states to have a strong economy?

Step-by-step explanation:

SOMEBODY PLS HELP ILL MARK U BRAINLIEST

Answers

Answer:

- 16x + 3y

Step-by-step explanation:

this can be done in two ways- vertical method or horizontal :

I did one:

( i hope this is right)

Write an equation for the line with slope -5 and point (2,4).

Answers

Y = -5x + b
Plug in the point
4 = -5(2) + b
4 = -10 + b, b = 14
Solution: y = -5x + 14

Which situation would require determining volume?

A. Rami wants to know how far it is around the border of his garden.
B. James wants to know how much dirt can fit into a box.
C. Eloise wants to know how tall her cabinet is.
D. Aisha wants to know how much space her rug covers.

Answers

Answer:

B. James wants to know how much dirt can fit into a box.

Step-by-step explanation:

Volume is the measurement of space that how an object or a thing take it or in other words the capacity of the object, thing or a figure

So as per the given options, the option B is correct as it represents the capacity of the dirt that could be fitted into a box

Therefore as per the given situation, the option B would be chosen

And, the same is to relevant

Help me find the slope please

Answers

Pick two points
(2, 18) and (4,21)
(21-18)/(4-2) = 3/2
The slope is 3/2

Find the zeros of the function y=x^2-36

Answers

Answer:

x=6,-6

Step-by-step explanation:

Whenever f(x) equals 0, the zeros of a function are indeed the values of x, and the calculation of zeros is as follows:

Finding the zeros in function:

The zeros of a function indicate that when f(x) = 0, x is the function's zero. Whenever the graph crosses over x = a, the function's zero is said to be a.

⇒ y=x²-36

Using formula:

⇒ a²-b²= (a+b)(a-b) 

Solving equation to find zero:

⇒ y=x²-6²

⇒ y=(x-6)(x+6)

⇒ y=x±6

Therefore, the zeros of the function are "±6".

Find out more about the zeros here:

brainly.com/question/16633170

It’s not b
I’ll mark u as brainlist

Answers

Answer:

Step-by-step explanation:

Which decimal is less than 3.19
A. 3.179
B. 3.2
C. 3.291
D. 3.1911

Answers

The answer is A. 3.179

The decimal i.e. less than 3.19 is 3.179.

The information is as follows:

As we can see that from the options 3.2, 3.291 and 3.1911 is more than 3.19.

Therefore 3.179 should be less than 3.19.

Learn more: brainly.com/question/17429689

Triangle A″B″C″ is formed using the translation (x + 1, y + 1) and the dilation by a scale factor of 3 from the origin. Which equation explains the relationship between segment BC and segment B double prime C double prime? coordinate plane with triangle ABC at A negative 3 comma 3, B 1 comma negative 3, and C negative 3 comma negative 3 segment B double prime C double prime = segment BC over 3 segment BC = segment B double prime C double prime over 3 segment B double prime C double prime over segment BC = one third segment BC over segment B double prime C double prime = 3

Answers

Answer:

For the first one B, the second one A, and I don't know the other sorry.

Step-by-step explanation:

Answer:

THE ACTUAL ANSWER IS BC=B"C"/3

Step-by-step explanation:

I took the test!

Help please!! Due in 30 minutes

Answers

Answer:

Yes you got it right 4x-3y>-12

Step-by-step explanation:

I like how I have homework to do for myself but I'm answering questions on here. I'm tooblazy to do my own, could someone do it for me?

Answers

the answer is B. -128 ft/ 7 minutes

jojos bizzare adventure

Answers

Sorry, but I haven’t seen it yet, any other anime tho?

Answer:

nice anime lol

Step-by-step explanation:

I like aot better

U is between G and B. R is between G and U. if GR is 3x-2, RU is 5x+7 , UB is 12 and GB is 15x-11.

x is ____

GR is ____

GB is ____

please help!

Answers

Answer:

x is 4

GR is 10

GB is 49

Step-by-step explanation:

If U is between G and B, then GU + UB = GB .... 1

If R is between G and U, GR + RU = GU ....2

Given

GR is 3x-2

RU is 5x+7

UB is 12

GB is 15x-11

Substitute2 into 1;

Frim 1;

GU + UB = GB

(GR+RU) + UB = GB

3x-2+5x+7+12 = 15x-11

8x+17 = 15x-11

8x-15x = -11-17

-7x = -28

x = 28/7

x = 4

Get GR:

GR = 3x-2

GR = 3(4)-2

GR = 12-2

GR = 10

Get GB:

GB = 15x-11

GB = 15(4)-11

GB = 60-11

GB = 49

Hi, could i please get some help with this I forgot the formula for it..... THANKS!!

Answers

Answer:

b = 12

Step-by-step explanation:

a² + b² = c²

a and b are the length of the sides in the right triangle and c is the hypotenuse.

since we know one leg and the hypotenuse, we can find the other leg.

9² + b² = 15²

81 + b² = 225

b² = 225 - 81

b² = 144

b = 12

Answer:

The answer is 12

Step-by-step explanation:

the formula is A^2+B^2=c^2

9² + b² = 15²

81 + b² = 225

b² = 225 - 81

b² = 144

b = 12

What is the probability of 63?

Answers

63 to 37 odds hope this helps

what is the square root of 69 + 249 + 369

Answers

Answer:

The square root of 687 is 26.21

Step-by-step explanation:

f(x) = 2x - 4
f(3) = [?]

Answers

2 would be the answer. Replace the x with the three and multiply that with the 2 and then subtract 4.

2(3)-4 =2 very simple replace x with 3

how are the triangles congruent ?

AAS , AA , ASA , SAS , or Not enough information

Answers

I have the answer. The answer is AAS

How many of you guys agree that Ariana Grande's head is big?

Answers

ion think her head is not that big. lol

Answer:

Ummm hahahaha kindaaaa

Step-by-step explanation:

i'm not sure what's the answer?
:)

Answers

i believe the answer is B.

Other Questions

Edward deposited $10,000 into saving accounts 2 years Ago. The simple interest rate is 2%. How much money did Edward earn in interest. In the following expressions identify the leading coefficiant and constant term for each:5x{little corner 2} - 10and-x{little corner 2} - 10x + 2 Help please and please Can yall proofread my opinion writing?In my opinion I think that laptops and tablets are modern. Laptops and tablets are modern because you can also search the web for info. Also you can look up stuff to help you in school. Another reason why laptops and tablets are modern is because they look cool. When you buy a new laptop it looks super cool when you take it out of the box. Also when you get a brand new tablet make sure to admire the looks of it. An individual who is relatively good at transformational coping has _____. a. overdependent behavior.b. a Type A personality.c. low control.d. a hardy personality. Please help me please!!(Picture above) PLS HELP! ASAP!Find the value of x in the triangle below Read this excerpt from The Medicine Bag. He carefully prepared for his quest with a purifying sweat bath, and then he went alone to a high butte top to fast and pray. After three days he received his sacred dreamin which he found, after long searching, the white mans iron. He did not understand his vision of finding something belonging to the white people, for in that time they were the enemy. When he came down from the butte to cleanse himself at the stream below, he found the remains of a campfire and the broken shell of an iron kettle. This was a sign that reinforced his dream. He took a piece of the iron for his medicine bag, which he had made of elk skin years before, to prepare for his quest. He returned to his village, where he told his dream to the wise old men of the tribe. They gave him the name Iron Shell, but neither did they understand the meaning of the dream. The first Iron Shell kept the piece of iron with him at all times and believed it gave him protection from the evils of those unhappy days. Then a terrible thing happened to Iron Shell. He and several other young men were taken from their homes by the soldiers and sent far away to a white mans boarding school. He was angry and lonesome for his parents and the young girl he had wed before he was taken away. At first Iron Shell resisted the teachers attempts to change him, and he did not try to learn. One day it was his turn to work in the schools blacksmith shop. As he walked into the place, he knew that his medicine had brought him there to learn and work with the white mans iron. Iron Shell became a blacksmith and worked at the trade when he returned to the reservation. All of his life he treasured the medicine bag. What is symbolic about the piece of the iron that Iron Shell keeps in his medicine bag? It represents a mixing of two cultures. It explains how Iron Shell became a blacksmith. It represents a young man giving up on his traditions. It explains the history of the reservation What was on the famous stela that was discovered in southern Iran? Determine the value of x. The charter of a corporation provides for the issuance of 115,873 shares of common stock. Assume that 37,721 shares were originally issued and 3,277 were subsequently reacquired. What is the amount of cash dividends to be paid if a $2 per share dividend is declared? Match each type of loan with the way it is most commonly used.credit cardscan be used to borrow money topurchase a housecan be swiped at stores to makeimmediate purchases on creditmortgage loanspersonal loanscan be used to obtain the funds tobuy a vehicleauto loanscan be used to borrow a lump sum ofmoney for an individual to use Jack has 125 baseball cards. 50 cards are Astros players. What percent of Jack's cards are Astros players? so just say what benchmark 1 1/8 is closet to (ps benchmarks on the side) and do the same for 2 2/5 . and the benchmarks that you found subtract them. Break down the word phosphor to reflect the correct pronunciation 1. Laurens scores on her four math tests are: 83%, 79%, 94%, and 96%. What is the lowest score Lauren needs to achieve an average score greater than 85?2. Twice an integer increased by 6 is less than 48.A. Write an inequality.B. What is the largest integer this could be? Sherry needs $120 by the end of the month. So far, she has only raised one-fourth of the amount that she needs. How much money has Sherry raised so far?A) $10B) $20C) $30D) $40 K mola ofkg o okdgmbo9k Will the coronavirus increase the importance of environmental sustainability? What was muckracking?