Mathematics College

a/-b in standard form

Answers

Answer 1

It can't be write in a standard form

Related Questions

y=20+6x
x=150-4x
Solve with equal values method

Answers

Step-by-step explanation:

Identify the method that will be used to solve for x for each equation.

4x=20 division property  fo equality

x-11=9 addition property of eqaulity

5x+6x=22 Combining Like terms

5(x-2)=30 distibute property

HOPE THIS HELPS!!!!!!!!

//////////////////////////////////////////////////////////////////////////////////////////////////////////////

Casandra earned 520$ this month by walking her neighbors dog . This is a 30% increase from amount she earned last month

Answers

Answer: last week she earned $364.

Step-by-step explanation:

31) Write the point-slope form of an equation of the line through the points (-4, 7) and (5, -3).
A. y−5=−109(x+3)
B. y−7=−109(x+4)
C. y+3=−109(x+5)
D. y+4=−109(x−7)

Answers

Answer:

y+4=–109(x–7)

please mark as brainliest

Find the length of side x in simplest radical form with a rational denominator.
60
X
30
6

Answers

Answer:

We want x We have a 30-60-90 triangle So we get [tex]2 \sqrt{3} [/tex]

The value of 'x' will be;

⇒ x = 2√3

What is mean by Triangle?

A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.

Given that;

The triangle is shown in figure.

Now,

We know that;

⇒ tan θ = Perpendicular / Base

Here, Perpendicular distance = x

And, Base = 6

Substitute all the values, we get;

⇒ tan θ = Perpendicular / Base

⇒ tan 30° = x/6

⇒ 1/√3 = x/6

⇒ x = 6/√3

⇒ x = 2√3

Thus, The value of 'x' will be;

⇒ x = 2√3

Learn more about the triangle visit:

https://brainly.com/question/17335144

#SPJ2

Help plz:)))I’ll mark u Brainliest

Answers

Answer:

The answer to the question provided is

[tex] \frac{9}{5} [/tex]

Please help with this worksheet

real numbers

Answers

I DO NOT KNOW JUST GIVE ME A SECOND.

please help me for this question:​

Answers

Answer: quick mix is better

13.50+6.90(4)= 41.1

7.20+7.20(4)+5.90=41.9

A job pays $10.00 an hour today.If the same percentage applies to income as well as bread {previous slide}, how much would that job have paid 1955​

Answers

Answer:

67 cents

Step-by-step explanation:

Answer:

67 cents

Step-by-step explanation:

im smart

PLEASE HELP!!!!!! I will give points

Answers

Answer:

Of the basketball players on the team, exactly 75% of the players have heights above 180

Step-by-step explanation:

So, they are 12 basketball players in total

1 - 170 - This is 1/12

2 - 175 - This is 1/6

1 - 180 - This is 1/12

4- 185 - This is 1/3

3 - 190 - This is 1/4

1 - 195 - This is 1/12

75% (Or 3/4) have heights above 180

Therefore, the answer is B

whats -4 1/5 times 1/3 ?

Answers

Answer: -7/5

Step-by-step explanation:

-4(1/5)⋅(1/3)

Convert -4(1/5) to an improper fraction.

A mixed number is an addition of its whole and fractional parts.

− (4 +1/5) ⋅(1/3)

 Add 4 and 1/5

-21/5  ⋅ 1/3

Cancel the common factor of 3.

Move the leading negative in − 21 /5 into the numerator.

−21/5 ⋅ 1/3

Factor 3 out of −21.

3 (−7)/5 ⋅ 3 /1

Cancel the common factor.

Rewrite the expression.

−7 /5

Answer:

- 1 2/5

Step-by-step explanation:

make -4 1/5 and improper fraction which would be -21/5x1/3 then u multiply across and ur answer is -21/15. Then you havw to change it to a mixed number and you would get 1 6/15. This number can be simplified by 3 so it would be - 1 2/5

Daniela buy records for 9$ each she buys 8 records how much money does Daniela spend

Answers

Answer:

FGCG

Step-by-step explanation:

Answer:   72 dollars

Step-by-step explanation:

each=1

1 record cost 9$

8 record costs (9)(8)$

I did multiplication here

(9)(8)=72 $

PLEASE ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I PROMISE ILL MARK BRAINLEIST PLEASE I AM BEGGING YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


Stephanie swims 4/5 of a mile in 5/6 of an hour.

Enter the number of miles Stephanie swims in 1 hour.

Answers

Hi.. U should do like this

4/5 mile in 50 min

X mile in 60 min

X=5/4 mile

Answer:

5 milesss

:)))

I will give brainliest to whoever posts how to make a pizza or answer what 50 + 50 is

Answers

Answer:

100 :P when u read to fast n then put 2500 lol

Step-by-step explanation:

A quart (32-ounce) bottle of milk costs $1.19.

Answers

Answer: 1.19 dollars/quart x 1 quart/ 32 ounces = .037 = 3.7 cents per ounce

Step-by-step explanation:

when you set up the multiplication, since quarts are in the denominator initially and you want to get rid of them, set the quarts in the numerator of the unit rate (1 quart/ 32 ounces) so that the units cancel and you are left with the units that you wanted ($/ounce).

If -2x +7 = 3x - 8, then x =

Answers

-2x +7 = 3x - 8

Move the variable to the left-hand side and change its sign

-2x -3x+ 7 = -8

Move the constant to the right-hand side and change its sign

-2x -3x = -8 -7

Collect like terms

-5x = -15

Divide both sides of the equation by -5

x=3

PLEASE HELP 17 points

Answers

Answer: I say B its a bit hard but i think i got it not  sure but Good Luck!

Step-by-step explanation:

Answer:

6.25

Step-by-step explanation:

When dilating a shape, you need to take the side length and multiply it by the scale factor.

find the cube root of 0.000216​

Answers

Answer:

0.06

Step-by-step explanation:

hope that helps :))

0.06 is the cube root of 0.000216. Hope this helps!

Graph the system of inequalities

Answers

Answer: To graph a linear inequality in two variables (say, x and y ), first get y alone on one side. Then consider the related equation obtained by changing the inequality sign to an equality sign. The graph of this equation is a line. If the inequality is strict ( < or > ), graph a dashed line.

Write the equation in slope-intercept form. y=7(x+2)+3x
A. y=10x+14
B. y=−10x+14
C. y=9x+15
D. y=−9x+15

Answers

Answer: y = 10x+14  (choice A)

===================================

Work Shown:

y = 7(x+2)+3x

y = 7x+7*2+3x ..... distribute

y = 7x+14+3x

y = (7x+3x)+14

y = 10x+14

This is in y = mx+b form with m = 10 as the slope and b = 14 as the y intercept.

Answer: The answer is A (y=10x+14)

Two less than the sum of a number and six is equal to the product of
the number and three. What is the number?

Answers

Let's use the variable, x, to represent the unknown number.

We can represent the words, "the sum of a number and six, as : x + 6

The words, " 2 less than the sum", can be represented as: x + 6 - 2

The words, "the product of the number and three", can be written as: 3x

Now create an equation using "is equal to" to join the expressions:

x + 6 -2 = 3x

Now combine like terms and use inverse operations to solve for x:

x + 6 -2 = 3x

x + 4 = 3x

x + 4 - x = 3x - x

4 = 2x

4/2 = 2x/2

2 = x

The unknown number is 2

helppppppppp please ​

Answers

Step-by-step explanation:

12800000

or 567777000

$27500000

the sum of three and 4 times a number is 19, what is that number

Answers

Answer:

4

Step-by-step explanation:

Let the number be x.

3 + 4x = 19

4x = 19 - 3

    = 16

x = 16 ÷ 4

x = 4

The number is 4.

if 2/5 cups of coconut shavings cover 1/4 of the cake, then how much coconut shavings are needed for the entire cake?

Answers

Answer:

24/20 cups or 6/5 cups.

Step-by-step explanation:

Good luck :)

True or false: (x−6) is a factor of 4x3−18x2+3x−13.

Answers

Answer:

The answer is false

Solve: 3,125 = 5^-10 + 3x DONE
​

Answers

This is the answer......

Which set of ordered pairs is linear?
A. {(2, 1), (5, 1), (6, 1)}
B. {(-1, 4), (0, 0), (1, 6)}
C. {(-3, 5), (1, 0), (2, 4)}
D. {(0, 0), (1, 3), (2, 7)}

Answers

C I think I’m not 100% sure tho

A house purchased for $152306 is worth $79797 after 12 years. Assuming that the house's value depreciated steadily from year to year, what was it worth at the end of year 6? Round the answer to the nearest cent.

Answers

The house’s value at the end of year 6 is $116,054

Help do this if possible kk rlly stuck
X^2 – 11x + 18 = 0

Answers

Answer:

x = - 9, x = 2

Step-by-step explanation:

[tex] {x}^{2} - 11x + 18 = 0 \\ \\ {x}^{2} - 9x - 2x + 18 = 0 \\ \\ x(x +9 ) - 2(x + 9) = 0 \\ \\ (x + 9)(x - 2) = 0 \\ \\ x + 9 = 0 \: \: or \: \: x - 2 = 0 \\ \\ x = - 9 \: \: or \: \: x = 2 \\ [/tex]

y = |cosx|
any body can answer my question ​

Answers

They answered this correctly

Which table shows a proportional relationship between x and y?

Answers

It’s the Last one bcuz you have to divide y by the X and the last one all equal to 0.5
Other Questions
During energy conversions, some energy is always lost asheatelectricitychemical energyLight A pizza shop sells three sizes of pizza, and they track how often each size gets ordered along with how much they profit from each size. Let X represent the shop's profit on a randomly selected pizza. Here's the probability distribution of X along with summary statistics: Small Medium Large X = profit ($) 4 8 12P(X) 0.18 0.50 0.32Mean: X = $8.56 Standard deviation: x =$2.77 The company is going to run a promotion where customers get $2 off any size pizza. Assume that the promotion will not change the probability that corresponds to each size. Let Y represent their profit on a randomly selected pizza with this promotion. What are the mean and standard deviation of Y? There are 2 glasses of orange juice , glass a has squash mixed together with water in the ratio 1:3 and glass b had squash mixed together in the ratio of 1:5 I mix together an equal amount of juice from glass a and b . What will be the new ratio of squash to water a)In the first event, the eighth graders are running a baton relay race with three other classmates. The teams top speed for each leg is 56.81 seconds, 59.22 seconds, 57.39 seconds, and 60.11 seconds. Use the information to predict the teams best time for the race A dolphin travels through the water at a speed of 25 kilometers per hour. Which representation shows the distance a dolphin can travel at this rate Plz help me !!!!!!!!!!!!! The temperature was -12 degreesCelsius and rose to 2 degrees Celsius.What was the change in temperature?Hurry Sam worked on his science fair project for 1/4 hour on Friday in 1/2 hour on Saturday what are the four common denominators which are less than 20 for the fractions complete exclamation Collection guidelines are best communicated to the patient through 1. What was the Bushido Code? code of conduct for Japan's warrior classes The price of a pair of shoes increases from $52 to $80. What is the percent increase to the nearest percent? How Did Transportation Affect Westward Expansion? Metered music or sounds have a consistent beat and/or tempo. true or false While not formally one of the national political institutions, political parties today are nonetheless major players in both national and state politics. They have long provided what may be considered quasi-governmental services, including candidate recruitment, the operation of political campaigns, and the supervision of the voting process. As with the federal bureaucracy, political parties are important extra-constitutional political institutions that have been essentially grafted onto our separation of powers system. The ambiguity surrounding the proper institutional role that parties should conceptually play in American politics has posed vexing problems for the courts in balancing party independence with government supervision. In order to ascertain the role that political parties should play within our political system, it is useful to see them as informal parts of the larger system of separation of powers. If parties are seen as part of this larger system, then it follows that they are entitled to a certain amount of judicial protection to ensure their integrity and independence. Under this interpretation, the courts should bear some responsibility for preserving the separateness of political parties in the same way as the judiciary ensures that the powers of the formal branches of the government do not unduly infringe upon one another. If parties are seen as performing some governmental functions, then it follows that they should be entitled to some independence in the conduct of these functions. If parties are to check government power, then some of their activities must lie beyond direct government control.Robert C. Wington, "American Political Parties Under the First Amendment," 1999What is unique about political parties compared to special interest groups that reinforces the author's argument that they deserve special protection from the courts? (4 points)A. They support candidates running for office.B. They function as informal auxiliary members of the federal bureaucracy.C. They seek to participate in government through elections.D. They seek to play an advisory role, controlling government through recommendations and information. What percent of 140 is equal to 7% of 500 HELPPPPPPPPPPIDENTIFY THE ELEMENT WHICH HAS A GREATER ATOMIC MASS FLOURINE OR CLOURINE What is the equation of the line in slope-intercept form?O Y=2x-8O y = 2x+8O y=8x-2O y = 8x+2 Which change of state takes place when a gas loses energy?A. condensationB. evaporationC. moltingD. solidification An air-filled parallel-plate capacitor is charged and then disconnected from the battery. The plates are then pulled apart to twice their original separation. Which of the following statements about this capacitor is true? A. The capacitance has doubled. B. The energy stored in the capacitor has doubled. C. The potential difference across the plates has decreased. D. The electric field between the plates has increased. Please help I will mark you as brainliest !!Identify the type of business described in the following scenarios: a) Rosa and Miranda own a food truck together. They make business decisionstogether and share all profits and liability. What type of business do they run?b) The company Healthy Living comes up with an idea for a smoothie shop calledSmoothie Sensations. The company wants to have multiple shops across the UnitedStates and decides to sell the right to use its brand name and product to others whowill open these shops. What type of business is Smoothie Sensations?