Mathematics High School

100 points / please help

A baker has three different recipes. Recipe A uses 3 cups of flour to make 12 rolls. Recipe B uses 5 cups of flour to make 24 rolls. Recipe C uses 11 cups of flour to make 48 rolls. Which recipe uses the most cups of flour per roll?

a) Recipe A
b) Recipe B
c) Recipe C
d) The ratios are all proportional

Answers

Answer 1

Answer:

Recipe A

Step-by-step explanation:

Hope this helped!!!

Answer 2

Answer:

[tex]{\huge\red{\fbox{{࿐αɴѕωєя࿐}}}}[/tex]

Recipe A:

Cups of flour used = 3

Rolls made = 12

Cups of flour per roll

[tex] = \frac{3}{12} \\ = \frac{1}{4} \\ = 0.25[/tex]

Recipe B:

Cups of flour used = 5

Rolls made = 24

Cups of flour per roll

[tex] \frac{5}{24} \\ = 0.20[/tex]

Recipe C:

Cups of flour used = 11

Rolls made = 48

Cups of flour per roll

[tex] \frac{11}{48} \\ = 0.22[/tex]

Now compare Recipe A, B & C.

[tex]0.25 > 0.22 > 0.20[/tex]

Recipe A > Recipe C > Recipe B.

✏ So, Recipe A used the most cups of flour per roll (option a).

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

[tex] \huge\blue{ \mid{ \underline{ \overline{ \tt ꧁❣ RainbowSalt2222 ࿐ }} \mid}}[/tex]

Related Questions

i think I have the right answer but I’m not sure
please help

Answers

Answer:

1c = 0.5pt

20x0.5=10 pt 0 c

Step-by-step explanation:

What are the factors of the product represented below?

A. (4x + 1)(2x+3)
B. (2x+ 1)(4x+3)
c. (4x + 2)(3x + 1)
D. (8x + 1)(x+2)

Answers

Answer:

A. (4x + 1)(2x+3)

......

What is the remainder when x^3 - 1 is divided by (x + 2)?

Answers

Answer:

-9

Step-by-step explanation:

Use synthetic division here. The divisor will be -2, which comes from the divisor (x + 2):

-2 / 1 0 0 -1

-2 4 -8

-------------------------

1 -2 4 -9

The remainder is -9.

Answer:

Negative 9 or -9 is the answer.

MARKING BRAINLIEST IF U HELP 19 - s = 13; s = -6 yes no question

Answers

Answer:

Step-by-step explanation:

We have the equation 19 - s = 13, and are asked to determine whether s = -6 fits in.

To solve, we need to isolate "s", do as followed and subtract 19 from both sides :

s = -6

Since this is equal to what the question is asking, yes s = -6 is correct.

What is the Complement of 66°?

Answers

Answer:

24°

Step-by-step explanation:

Complementary angles are the angles whose measurements equal to 90°

To find the complement of 66 you subtract it from 90

90 - 66 = 24

Which expressions are equivalent when m = 1 and m = 4?

Answers

Answer:

The only option 2 which gives the same values for m=1 and m=4 in both the expressions. ∴ Option 2 is correct.

Answer:

2nd one is the correct answer

Step-by-step explanation:

The point P(x, y) lies on the terminal side of an angle 0 = –60° in standard position. What are the signs of the values of x and y?

Answers

Answer:

X is positive

Y is negative

Step-by-step explanation:

Just take the cos of angle - 60 for X

and also take the sin of angle - 60 for Y

You will find x positive, and y negative

In a class of 26 students, 8 have a brother and 6 have a sister. There are 2 students
who have a brother and a sister. What is the probability that a student chosen
randomly from the class has a brother?

Answers

Answer:

Step-by-step explanation:

because if we add 8+6 is 14-26=12

in the figure below,

Answers

C. 38

Since they’re complementary, the addition of the two angles should give you 90.
Therefore, JKM + 52 = 90
So JKM = 90 - 52 = 38

Triangle ABC and DEF are similar. Find the length of segment EF

Answers

Answer:

Step-by-step explanation:

Create a ratio

AB : DE

5 : 4

BC : EF

15: x

5/4 = 15/x

5x = 15*4

5x = 60

x = 12

EF = 12

It’s 12=C because you have to multiply 15 and 4, then divide by 5 which equals 12. Please mark me as a brainiest

A park in the shape of a right triangle, one leg of the triangle is 2 kilometers long, the hypotenuse measures 2.9 kilometers how long in kilometers is the other leg?

Answers

Answer:

2.1 kilometers

Step-by-step explanation:

Pythagoras' Theorem

a^2 + b^2 = c^2

2^2 + b^2 = 2.9^2

2.9^2 - 2^2 = b^2

8.41 - 4 = 4.41

b = √4.41

b= 2.1

3. A big league pitching coach tries to limit his pitchers to 110 pitches per game. If the pitcher has
already thrown 52 pitches, write and solve an inequality to find how many more pitches he can
throw before reaching the limit. *
Type your inequality AND your answer as a sentence.

Answers

110 minus 52 is 58 so the answer would be 58 more pitches

There are 4 blue socks and 6 white socks in a drawer. You select one sock without looking and then return it to the drawer. Then you choose another sock. Is this an independent or dependent event?

Answers

Answer:

I am pretty sure it is dependent

Let me know if it is wrong.

The measure of angle T is
degrees
M
82°
27°
A
T

Answers

Answer:5

Step-by-step explanation:bravado and you djdjdbd

PLS help plssss 30 points plssss and how how u know it’s math plssssss helppppp

Answers

Answer:

2x + 6 = 45

Step-by-step explanation:

2x + 6 = 96

96 - 6 = 90

90 divided by 2x

= 45

hope this helps :)

Answer:

solution given:

2x+6=96 [vertically opposite angle]

2x=96-6

x=90/2=45°

x=45°

The area of the base of this cylinder is 25picm^2 and the height of the cylinder is 8cm. Find the surface area of the cylinder.

Answers

Answer:

408.2cm

Step-by-step explanation:

Given data

Area of base= 25πcm^2

Height= 8cm

Let us find the radius of the cylinder

Area= πr^2

25π= πr^2

25= r^2

r= √25

r= 5cm

Let us now find the surface area

SA=2πrh+2πr^2

Substitute

SA= 2*3.14*5*8+ 2*3.14*5^2

SA= 251.2+ 157

SA= 408.2cm

Hence the surface area is 408.2cm

Which fraction shows the probability that lily will flip a heads, a tails, and then heads
again on a fair coin?

a. 1/8
b. 1/6
c. 1/4
d. 1/2

Answers

Answer:

d, 1/6

Step-by-step explanation:

so i did a diagram of some sorts to do this and got around six possible outcomes.

h is heads, t is tails.

h-h-h

t-t-t

h-t-h

t-h-t

t-t-h

h-h-t

feel free to correct me if any of this is wrong.

The Osborn family goes out to dinner, and the price of the meal is $60. The sales tax on the meal is 7%, and they also want to leave a 15% tip. What is the total cost of the meal?

Answers

the total cost of the meal is $73.83

i need help (links will be reported and wrong answers)

Answers

Answer:

40 cm^3

5 x 8 x 1

hope this helps

have a good day :)

Step-by-step explanation:

Help!!!! please!!!! ill give brainliest!!!!

Answers

Answer: The 2nd option is correct.

Step-by-step explanation:

Since you have started off with 4 players, the number line needs to start at 5, because 9 - 4 = 5. This gives us the answer of the second option, because it starts at 5 and goes to the positive side.

The sine regression model uses a form that approximates the data as an algebraic representation of the graph. Choose the sine regression model from the following:
a.
y = a sine (b x + c) + d
b.
y = m x + b
c.
y = A x squared + B x + C
d.
x = StartFraction negative b plus-or-minus StartRoot b squared minus 4 a c EndRoot Over 2 a EndFraction

Answers

Answer:A. a sine (b x + c) + d

Step-by-step explanation: just got correct on edge.

Draw a line to match each fraction, decimal, or percent in Column A to the equivalent value in Column B.

A B
40/50 1 3/4
13% 1 11/20
1.75 0.13
155% 80%

Answers

Answer:

This is the answer

Step-by-step explanation:

40/50 - 80%

13% - 0.13

1.75 - 1 3/4

155% - 1 11/20

Hope this helps

For which polygon is the sum of the interior angles equal to 5402

Answers

Answer:

32-gon

Step-by-step explanation:

5402 = (n - 2) · 180

5402/180 = n-2

30 = n-2

32 = n

85 x + 1.09 = 96.90
i need help

Answers

Answer:

x = 1.13

Step-by-step explanation:

Took a pic for better quality

Answers

A seems like the most plausible answer

Convert the angle 17pi/12 radians to degrees.

Answers

Answer: 255°

Step-by-step explanation:

To convert an angle in radians to degree, we've to multiply it by 180/π. In this case, converting the angle 17pi/12 radians to degrees will be:

= 17π/12 × 180/π

= 17 × 15°

= 255°

The answer is 255°.

HELP ^^^^ ignore what i picked it was an accident

Answers

Answer:

everything is in the picture

Which algebraic expression is a polynomial?

4x2 – 3x + StartFraction 2 Over x EndFraction
–6x3 + x2 – StartRoot 5 EndRoot
8x2 + StartRoot x EndRoot
–2x4 + StartRoot 3 Over 2 x EndRoot

Answers

Answer:

Option B.) –6x3 + x2 – √5

Step-by-step explanation:

A is wrong because, polynomial expressions cannot have a variable as a denominator.

C is wrong because there is no constant.

D is wrong because, polynomial expressions cannot have a variable as a denominator.

Hope that helps! :-)

The algebraic expressions which is a polynomial is; Choice B: –6x3 + x2 –√5

What is a polynomial?

An algebraic expression, put simply is an expression made up of integer constants, variables, and the algebraic operators. For example, 5x² − 7xz + c is an algebraic expression.

A polynomial is all of the above and in addition, non-negative integer exponentiation of variables

Only choice B; satisfies this condition as to term in the expression is divided by a variable.

Answers

Answer:

the population in 2010 is 75,656.33

Step-by-step explanation:

Given that

The increase in population in the year 1990 is 23,560

The Annual rate of interest is 6%

And, the time period is 20 years

We need to find out the population in 2010

So, the following formula should be used

= Population × (1 + rate)^time period

= 23,590 × (1 + 0.06)20

= 23,590 × 1.06^20

= 75,656.33

hence, the population in 2010 is 75,656.33

Mhanifa please help!!!!!

Answers

Answer:

∠H≅∠B

GH/DJ = AB/DC

Step-by-step explanation:

Other Questions

I will mark you brainlist!Think of a time you have a better understood something after you received new information. The topic can be something from your life or from something you were studying. How did the new information help you better understand the topic? 38%Find the whole number that satisfies all of the following conditions. It is a whole number between 1 and 100 inclusive. 10% of the number is greater than 1 but less than 7.of the number is a square number. The number is not a multiple of 6..1/3[3]Note: Make your final answer clear by writing 'The number is ...' am i naive to think that he could be the love of my life? 2. Mercury High School is requiring students to purchase parking permits this year in order touse campus parking lots. It costs the school a one-time fee of $500 to have the logodesigned. It also costs $2 per permit to print and cut out each one. They expect the averagecost of each permit to be $6.a. Write a rational equation that describes the situation above.b. How many parking permits does Mercury High School need to sell in order for theaverage cost of a student's parking permit to be $6? Solve your equation from part (a)to answer the question. Justify your solution as it relates to the context. Read the sentence.Unlike Vanessa, who loves to wear wild and flamboyant outfits, Rasheed dresses in a much more serious and staid manner.How are the words flamboyant and staid related?They are verbs.They are antonyms.They are synonyms.They are homonyms. First one to answer this in less than an hour gets BRAINLIEST!!!!!! + 30 POINTS!!!!!!!!Hurry you will save my life!!!!!!!!!!!Paragraph TwoNoah began racing go-karts when he was just six years old. Noah has traveled to other states to race, win, and finish in the top five, an impressive accomplishment for anyone but especially for a young driver. He now races a 1934 Ford Legends Coupe, a car that weighs 1,000 pounds and goes faster than 100 miles per hour. Noah regularly competes against drivers who are three times older than he is, but he does not let that intimidate him. He explained in one news article, "I have been racing against older people all my life. When you strap on a helmet, you are no longer a 13-year-old kid, you are a racecar driver. The other drivers don't treat me like a kid. They treat me the same as the other drivers on the track." He has the nickname "Little Gator" partly because of his size and partly because of Gatorland's sponsorship over the last several years.In paragraph 2, Noah says, "I have been racing against older people all my life. When you strap on a helmet, you are no longer a 13-year-old kid, you are a racecar driver."What is the implicit meaning of his words?A) I am very talented because I am able to race against adults.B) Everyone on the racetrack is equal.C) All racecar drivers have to wear helmets regardless of age.D) Older racers are embarrassed to compete against a kid. The fifth term in the expansion of (n + 3)6 GIVING BRAINLIEST ONLY IF CORRECT How many states in Brazil are there where at least (25%) of the population is living in poverty? What was the biggest foreign policy failure during the presidency of Jimmy Carter?A)his inability to negotiate the release of U.S. hostages in IranB)the near nuclear war over Soviet missiles in CubaC)granting a presidential pardon to Richard NixonD)the fall of China to communism under Mao Zedong ASAP someone please put these answers in scientific notation. A spinner is divided into 12 equal sections numbered 1-12. What is the probability of landing on a section with a number that is LESS THAN 7? Globalization increasingly _____ the world to answer these _____ and _____ questions in a _____ market rather than an _____ country.(FILL IN THE BLANK) Drag each description to the appropriate bin. ResetHelp two species of mussels relying on the same species of phytoplankton as a food source-/- interactionalgae obtaining nutrients from symbiotic coral, and coral obtaining sugars from algal photosynthesis / interactiona tick sucking a dog's blooda rabbit eating the leaves of a dandelion planta cheetah capturing and consuming a gazelle /- interaction competition predation/parasitism/herbivory mutualism does a goblin exist? Find m 1602605080 Explain how the amount of a down payment affects your monthly mortgage payments. A Welfare State is a form of government in which the state protects and promote:Free Markets and Monetary PolicyCentralized economic planningO Socio-Economic well being through equal opportunities, wealth redistribution, and welfareO Socio-Economic well being by stimulating job opportunities, personal responsibility, andfreedom Manny cautiously approached the injured animal and slowly reached out to pet its back. He spoke to it in a gentle voice, wondering whether he could get it to Dr. Vito, the local vet, without causing more damage -- and without getting bitten. Then he wondered whether his mother could help.Based on voice, the narrator views Manny asserious.independent.caring.adventurous? Your beloved 15-year-old dog is very sick. He wont eat, can barely walk, and looks miserable. The vet says youshould consider putting him down to spare him suffering. You cant bear to part with him. What should you do?