Mathematics College

I need help asap I’m confused

Answers

Answer 1

what’s the question?

Related Questions

what is the answer to 3(x-4)=12 in simplest form ?

Answers

62 because lollolollololk

Answer:

x = 8

Step-by-step explanation:

You distribute the 3 to x and -4.

[tex]3x-12=12[/tex]

You add 12 to both sides.

[tex]3x=24[/tex]

Then you divide by three on both sides.

[tex]\frac{3x}{3}=\frac{24}{3}\\[/tex]

[tex]x=8[/tex]

F(x)=1/2x+4 and g(x)=−8f(x). What equation shows the correct rule for the function g? A. g(x)=−8x−32. B. g(x)=−4x+4. C. g(x)=−4x−32

Answers

Answer:

f(x)=1/2x+4.

Step-by-step explanation:

-2(7-15)
What is the value of
?
4
O 4
0 -2
O 2
O 4

Answers

The answer to your question is 4

Pls help due by 12:00 I’ll brainlest

Answers

Answer: 7n - (4n -3)

Step-by-step explanation:

Many families in California are using backyard structures for home offices, art studios, and hobby areas as well as for additional storage. Suppose that the mean price for a customized wooden, shingled backyard structure is $3,200. Assume that the standard deviation is $1,200. (a) What is the z-score for a backyard structure costing $2,300

Answers

Answer:

-0.75

Step-by-step explanation:

To get the z score we have to use this formula

Z = X-mean/standard deviation

X = 2300

Mean = 3200

The standard deviation = 1200

When we plug these values into the z formula above, we have:

2300-3200/1200

= -900/1200

= -0.75

the z-score for a backyard structure costing $2,300 is therefore -0.75

The organizer of a conference is selecting workshops to include. She will select from 4 workshops about genetics and 7 workshops about ethics. In how many ways can she select 6 workshops if 2 or fewer must be about genetics?

Answers

What can u explain this in a different way cuz what does this mean

Hello! :)
Please help me solve this + explain your answer :)

I will indeed give you Brainlst <3

Answers

Answer:

Step-by-step explanation:

The two triangles are congruent because if each triangle's angles add up 180 degrees, you can deduce that the triangles have atleast two congruent angles.

Triangle RST:

48 + 73 = 121

180 - 121 = 59

Angle R = 59

Angle T = 48

Angle S = 73

59 + 48 + 73 = 180

Triangle ABC:

73 + 59 = 132

180 - 132 = 48

Angle A = 59

Angle B = 73

Angle C = 48

59 + 48 + 73 = 180

the correct answer would be A

Need help please!!! it’s important

Answers

Answer:

4/D a reflection fallowed by a rotation.

sorry if I am wrong

please i need help:/

Answers

Answer:

It is 37%.

The formula for calculating your credit utilization ratio is pretty straightforward. To figure it out for an individual card, divide your credit card balance by your available credit line.

What you you do is divide the credit card ratio for each one.

For the first card: $2,397 (total on card) divided by 16,000, (the limit) is 0.149, we round that to 0.15. (15%)

For the second card: $1,218 (total on card) divided by 5,500 (the limit) which is 0.221. We round that to 0.22. (22%)

The question asks for the OVERALL, and that means to add. 22+15=37.

Convert 3 weeks to hours. Use a lable.

Answers

Answer: 504 hours.

Step-by-step explanation: I am assuming it says, use a table not a lable.

Well, I can't make a table, so I will tell you where to put everything in a table.

We start with placing one day, one day is 24 hours. One day goes on the top, 24 hours goes on the bottom. Then, we know there are 7 days in a week, so we jump ahead, we multiply 24 by 7 and 1 by 7.

24 x 7 = 168 and 1 x 7 = 7

So for every week, it is 168 hours. Now we need to find three weeks. So we multiply 7 x 3 to get the days. which is 21. Now we need to multiply the hours by the 3 weeks. So we multiply 168 by 3 which is 504.

So 504 hours are in 3 weeks.

Which distance is greater 2000m or 1km 571m

Answers

Answer: 2000m

Step-by-step explanation:

1km = 1000 m

1000 + 571 = 1571m

2000m > 1571m

HELLO!! HELP ME WITH THIS QUESTION PLEASE

Answers

Answer:

2x-2(8)

2x-16

Step-by-step explanation:

By using the distributive property, you will get 2x-2(8).

Then simply the expression, which you would get 2x-16.

Solve for the missing side to the nearest tenth.
16
30
X =

Answers

Answer: x=32

Step-by-step explanation:

Because a triangle is 180°, the missing angle in the triangle would be 60°.

Because of the 30°-60°-90° angles theorem, The side opposite 90° is double the side opposite 30°, which means that x=32.

what is the distance from eric bus stop to school

Answers

Answer:

what

Step-by-step explanation:

We need the Math things tho lol

You have 7 cups of raisins. A recipe calls for 2/3
cup of raisins per serving. How many full servings can you make?

Answers

Answer:

10 servings

Step-by-step explanation

7 cups is equal to 21/3 cups. Since 21 isnt divisible by 2, you have to round down to the nearest divisible number, which would be 20. 20/2 is 10, so 10 is the answer.

the ratio of boys to girls in a class is 4:5 what frqction if the class are boys

Answers

Answer:

4/9 to 5/9

Step-by-step explanation:

So, out of every 9 students, 4 are boys. Therefore, 4/9 of the students are boys. The ratio of boys to girls is 4:5. So let 4x be the number of boys and 5x be the number of girls.

If 10 percent of a number equals 30, find 40 percent of that number.

Answers

The answer is 120
To find the whole number given the fraction and the number by the fraction, you multiply the number by the reciprocal/inverse of the fraction.
30 * 100/10= 300
So the whole number is 300 and to find 40% just multiply
300 * 40/100 = 120
:D

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! 

Answers

Answer:

the green line

Step-by-step explanation:

its closest to the point

Hi there! The answer would be the green line and the dark blue line which is f(x)=2x+3 and h(x)=-2x+2.

Step By Step:

So you need to figure out the line for (2,-2).

This means that you would have to find a line that is between them which is the correct answer.

Well it can’t be orange since that it didn’t touch it and so can it not be red. So we have two answers left to choose from.

The last two pairs we have left would be the answer since they’re nothing touching the point for (2,-2).

This means that it would be D, dark blue and orange, or we can say f(x)=2x+3 and h(x)=-2x+2.

What is 151% of 70.Please explain how u did it.

Answers

Answer:105.7

Step-by-step explanation: 1.51 times 70

Answer:

[tex]151\% \: of \: 70 \\ \frac{151}{100} \times 70 \\ \boxed{105.7}[/tex]

105.7 is the right answer.

Which of the following numbers
is a solution to this inequality?
14x > 36
3
2.

Answers

Answer:

[tex]x=\frac{18}{7}[/tex]

Step-by-step explanation:

Malachy, Sushil and Fiona share some sweets in the ratio 7:1:1. Malachy gets 90 more sweets than Fiona. How many sweets does Sushil get?

Answers

Answer:

Step-by-step explanation:

Fiona (F) = Sushi (S)

Malachy (M) = 7 Fiona (F)

M = F + 90

F + 90 = 7F

6F = 90

F (Fiona) = 15

S (Sushi) = 15

check: Malachy (M) = 15 * 7 = 105

M-F = 105 - 15 = 90

13 less than the product of a number and 6 is 5

Answers

Answer: Excuse me, what do you mean "and 6 is 5?"

Step-by-step explanation:

On a number line, the surface of a river is marked at −220 feet and the top of a building is marked at +19 feet, where 0 represents sea level. What do −220 and +19 represent?

220 feet below sea level and 19 feet above sea level
220 feet above sea level and 19 feet below sea level
220 feet below sea level and 19 feet above 220
220 feet above sea level and 19 feet below 220

Answers

Answer:

Step-by-step explanation:

0 is sea lvl so just add and subsubtract

Answer:

Step-by-step explanation:

its A bc it said -220 witch is negative so that means ill be below sea level and +14 is a positive number so that will be above sea level.

Hope that helps!

~Emma~

Percy bought an encyclopedia pried at $13.85 shipping and handing cost an additional 20 percent of the price

Answers

Answer:

Percy spent $2.77 for shipping and handling.

Step-by-step explanation:

2.77 is 20 percent of 13.85

Find whole numbers a,b,c so that

Answers

Answer:

Step-by-step explanation:

I can't give answer you by step to step cause I can't make any symbols through my computer.

what is
14/24 plus 10/36

Answers

Answer:

31/ 36

Step-by-step explanation:

21 + 10/ 36

= 31/ 36

hope it helps!

The discount price of a hat is $24 whats the regular price if the discount is 20%

Answers

Answer:

Step-by-step explanation:

discounting by 20% is the same as marking to 80% of the original cost. 80% = .8

set up equation and solve

.8x=24

x=30

Use the distributive property to multiply.

-(-16m-1)

Answers

Answer:

16m+1

Step-by-step explanation:

Knowing about our proprieties about parentheses and negatives, let's solve this out.

A negative multiplied by a negative give you a positive

therefore....

-(-16m-1)= 16m+1

The -1 also receives the negative because the problem was in a parentheses :)

PLEASE HELP ASAP!!!!

Answers

A and B are polynomial. E,D,C are not because polynomial can’t have a negative exponents, or a division by a variable.

angle
1. Classify the following triangles according to their (1) sides and (ii) angles,
(fig 1) A=8cm b=5cm c=8cm

Answers

Answer:

Isosceles triangle

Step-by-step explanation:

The given sides of a triangle are 8 cm, 5 cm and 8 cm.

We need to say that the type of triangle.

The two sides of a triangle are same i.e. 8 cm and the other side is 5 cm.

Such type of triangle in which two sides are equal, the triangle is isosceles. Here, two sides are 8 cm and the third one is 5 cm. It means the triangle is an isosceles triangle.

Other Questions

Assessing different skill-related fitness components requires __________.A.a range of different testsB.the definitive test for each componentC.one test per skill testedD.tests tailored to individual fitness levelsPlease select the best answer from the choices provided.ABCD What would it feel like to be a slave as a kid and and be told that you cannot learn to read or write? Describe you feelings. A chemical reaction that has the general formula of nA (A)n is best classified as a reaction. why would an athlete need to be concerned about a twitch or sustained contraction Which of the following would result in the greatest gravitational force between the two objects?A. two astronauts on a space walk that are 10 meters apartB. two mosquitoes 0.25 meters apart flying around your headC. two oxygen atoms separated by 1 meter inside of a hot air balloonD. two massive blocks of concrete that are 1 meter apart floating in deep space What is the main feature of frog? One quart of milk costs $1.05 and 1 gallon of milk costs $3.89. Which is a better buy? Explain. Imagine that you are in Colombia, and your best friend is planning a big party. He/She has some questions, and you will be responsible to answer them; this will provide the help he/she needs when planning his/her big party. You will record your message using complete sentences in Spanish. Use the following points to guide your answer: *Note: The sample sentences in parentheses are here to guide you. You must come up with your own original answers keeping academic integrity intact. Qu ropa compras para la fiesta? Make sure you use the yo form of the verb comprar and state at least two clothing items. (e.g., I buy a pretty dress and shoes.) Cules aperitivos te encantan? Using the correct form of the verb encantar and state at least two appetizers that you love to prepare for your parties. (e.g., I love seafood and fruit.) Cunto cuestan las decoraciones para la fiesta? Use the correct form of the verb costar to state how much the decorations cost. (e.g., The decorations cost 800 pesos.) Con qu pagas la fiesta? Use the correct form of the verb pagar to state what form of payment you use to pay for the party. (e.g., I pay for the party with a credit card.) Qu hay en la mesa de la comida? Use the verb hay and three items you put on your table at the party. (e.g., There is a tablecloth, forks, and napkins on the table at the party.) The theme best expressed in both excerpts isreconnecting with familydiscovering new pathsrebelling communitiesthreatening uncertainty Please help!Make a sentence with the following word-Confluencia NAME THIS SONG Karma policeArrest this manHe talks in mathsHe buzzes like a fridgeHe's like a detuned radioKarma policeArrest this girlHer Hitler hairdoIs making me feel illAnd we have crashed her partyThis is what you'll getThis is what you'll getThis is what you'll getWhen you mess with usKarma policeI've given all I canIt's not enoughI've given all I canBut we're still on the payrollThis is what you'll getThis is what you'll getThis is what you'll getWhen you mess with usFor a minute thereI lost myself, I lost myselfPhew, for a minute thereI lost myself, I lost myselfFor a minute thereI lost myself, I lost myselfPhew, for a minute thereI lost myself, I lost myself Can someone help (8th grade SS) The athletic departments at 10 randomly selected U.S. universities were asked by the Equal Employment Opportunity Commission to state what percentage of their nursing scholarships were presently held by women. The responses were 5, 4, 2, 1, 1, 2, 10, 2, 3, 5. what is the midrange Select the correct description of the wording below. By collecting coins, I have amassed a great fortune. A. run-on sentenceB. fragment C. dangling modifier D. correct Write an expression that represents the number of shells in pile 2. Jane ran 15.2 miles she ran 6.7 miles on Saturday how many miles did she run on Sunday Use the fact that 1.5 is the same as 3/2 to select allof tile equations below that are equivalent to T=A^1.5 one and two please !! !! NOT A QUESTION !!A theme of "Gumption" is that equal rights are often unequally distributed.- How does old man Oysters visit to the government relief office to fight for employment for his son contribute to this theme?- He receives a promise of employment for his son but later learns that the job has been given to someone less qualified.- His complaints are received with indifference and scorn, although both men are offered jobs as laborers.- His protests are met with accusations and arrest, despite the fact that he is a citizen and his son is well qualified.- He learns that in times of economic distress, employment opportunities become scarce for every citizen. 1) Positive, negative, zero or undefined?