I need help answering that I’m lost and it’s a 3 step problem

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Answer 1

hi hi hi i believe 32

Related Questions

you have four 50 g weights, two 100 g weight, and one 250 g weight. How can you balance the scale. PLEASE HELP ASAP!!!! WILL MARK BRAINLIEST

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Answer:

You put the 250-gram weight and one 50-gram weight on one side. Then you put the two 100-gram weights and two 50-gram weights on the other side. You leave the last 50-gram weight out of the equation.

Step-by-step explanation:

Feel free to give brainliest.

Have an extraordinary day!

Find the exact value of tan 5x/4. 1 - -1

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Answer:

ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Step-by-step explanation:

Simplify the following
(X-5)2

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Answer:

2x-10 by the distributive property of equality

If your solving for X it would be X=10

If a 70 kg person on a 15 kg sled is pushed with a force of 300 N, what will be person's
acceleration?

Answers

4 m/s

Explanation:
From Newton’s second Law
F = ma

a
=
F
m
=
300 N
60 kg + 15 kg
=
300 N
75 kg
=
4 m/s
2

Solve :x^7/x^5+2x^4+x^3 × (x+1)^3/x^4

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(2x^5+2x^3+3x^2+3x+1)/x

can someone help me understand this

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Answer:

The answer for the question is E.

15PTS PLEASE HELP ASAP!
(dont write random answers pls))

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Answer:

i think the answer is (-8,-12) but i may be wrong plese correct me if i am

Step-by-step explanation:

If x to the first power is a line, and you multiply two lines together, what do you get? Think of the the exponent.

Answers

Answer: A quadratic equation (also called a parabola)

Step-by-step explanation:

A line can be written as:

f(x) = a*x + c

This is a polynomial with degree 1.

Now, of we have two lines:

f(x) = a*x + c

and:

g(x) = d*x + e

And we multiply them, we will get:

f(x)*g(x) = (a*x + c)*(d*x + e) = a*d*x^2 + a*e*x + c*d*x + c*e

We can rewrite this as:

= (a*d)*x^2 + (a*e + c*d)*x + (c*e)

This is a polynomial of degree = 2, this is a quadratic equation, then if you multiply two lines together, you get a quadratic equation (or a parabola)

Answer:

ax^2+ bx + c

Step-by-step explanation:

I get a parabola, that is, an equation of the second degree

What is the product?

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Step-by-step explanation:

(-2a² + s)(5a² - 6s)

= (-2a²)(5a²) + (-2a²)(-6s) + (s)(5a²) + (s)(-6s)

= -10a⁴ + 12a²s + 5a²s - 6s²

= -10a⁴ + 17a²s - 6s². (1st option)

SOMEONE ANWSER QUICK !

If you want to solve the system of equations below using the elimination methiod, which of the following should NOT be
your first step:

-3x + 4y = 0
2 - 2y = 8

A)Multiply every term in the bottom equation by 3.

B) Multiply every term of the bottom equation by 2.

C) Multiply every term of the bottom equation by -3.

D Multiply every term of the top equation by 2, and every term of the bottom equation by 4.

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Answer:

I think that the answer would be C because you have to multiply the term at the top. This would mean you would not do C. Sorry if this is wrong. At least you have your eliminating process now. lol so doing C is out of the box, which makes C your answer.

Step-by-step explanation:

HELP ME PLEASE!!!!!!

The cost of a cheese pizza is $9.99 plus $0.35 for each additional topping, t .

Write an inequality that can be used to represent the cost of a pizza that is at most $12.
What is the most number of toppings that a pizza can have and still be at most $12?

Answers

Step-by-step explanation:

$9.99 + $0.35t <= $12

$0.35t <= $2.01

t <= 5.74

The most number of toppings would be 5.

Answer:

9.99 + 0.35t ≤ 12

5 toppings

Step-by-step explanation:

First part of question:

9.99 + 0.35t ≤ 12

"At most" means you use ≤.

Second part of question:

Take the inequality and solve for t:

9.99 + 0.35t ≤ 12

0.35t ≤ 2.01

t ≤ 5.74

So, the most number of toppings that a pizza can have and still be at most $12 is 5 toppings. You have to round down 5.74 to 5 otherwise the cost will exceed $12.

What is the missing y value in the table

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Answer: 70.

Step-by-step explanation: You have to find the common factor, what one x equals to y, you can do that by dividing 35/5 which is 7. To find y, you have to do 7x10 = 70.

Answer:

it might be 70 or 75

Step-by-step explanation:

so yea

The obriens are buying new windows for their house. The company installs the new windows for 2100 the total cost for buying the windows and having them installed is 5323.50 of the o'briens pay 230.25 per window how many windows did they buy

Answers

Answer:

Step-by-step explanation:

Given that:

Cost of purchase and installation = 5323.50

Cost per window = 230.25

Cost of installation = 2100

Hence,

Total purchase cost of windows alone :

5323.50 - 2100 = 3,223.50

Therefore, the number of windows purchased is :

(Total purchase cost of windows alone / price per window)

(3,223.50 / 230.25)

= 14

Hence, 14 windows was purchased

Tia takes $50 from her bank account to pay for the bus fare for the month. She does this each month for 7 months in a row. Which equation models this situation and represents the change it causes in Tia's bank balance

Answers

Answer:

$490 dollars

Step-by-step explanation:

Tia takes 50 dollars for her bus fare every month for 7 months. Do 7 X 5 to get your answer which is 49 then add a zero to 49.

graph y=3/4x-4 ....……………

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You graph the y-intercept first... The y-intercept is -4 so you go down four units on the y-axis that will be your first point (0,-4). The slope is 3/4 and can be translated as rise over run. rise is numerator run is denominator. From the -4 You rise three units up since its positive three, and then you run 4 units to the right since the 4 is positive. Your second point should be at (4,-1).

The required graph is shown below that represents equation y = (3/4)x - 4.

The equation y = (3/4)x - 4 represents a linear function in slope-intercept form, where the coefficient of x is the slope of the line and the constant term (-4) is the y-intercept.

To graph the equation y = (3/4)x - 4, follow these steps:

Start by plotting the point (0, -4) on the y-axis. This is the point where the line intersects the y-axis.

Since the slope is 3/4, it means that for every 4 units moved to the right along the x-axis, the corresponding y-value moves up 3 units.

From the y-intercept (0, -4), move 4 units to the right and then 3 units up to find another point. This gives us the point (4, -1).

The two points (0, -4) and (4, -1), draw a straight line passing through both points. This line represents the graph of the equation y = (3/4)x - 4.

Learn more about the graph of the equation here:

https://brainly.com/question/29169305

#SPJ6

On a game show, Celine is given the digits from 1 to 6 and has to use them to fill in a row with 2 spots. If the number formed is the correct price of the item displayed, she wins the item. Given that each digit can be used only once, how many 2-digit prices are possible?

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Answer:

30 Two digits prices are possible.

Step-by-step explanation:

Celine was given numbers from 1 to 6

so the possible numbers are 1, 2, 3, 4, 5, 6

And we need to make a two digit number using these digits by using them only once

Using the box method of permutation

We have 6 possibilities on the tenth place of the two digit numberOn the One's place we will have 5 choices of numbers as one among these six given digits is used on the tenth place (Non repeating)

So we will have total permutations = 6*5 = 30

Therefore 30 Two digits prices are possible.

Someone please help me make an equation for the first question! :)

Answers

12y + 1x
part b:
22y + 6x

what is the quotient of 6 1/4 ÷ (-5/8)

Answers

Answer: -10

Step-by-step explanation:

1. Convert 6 1/4 to an improper fraction

25/4

2. Find the quotient using the keep, change, flip method

- Keep the first fraction (25/4)

- Change the division sign to a multiplication sign

- Flip the second fraction (i.e. find the reciprocal)

-5/8 -> -8/5

3. Multiply and solve by multiplying the numerators and denominators together respectively

25/4 * -8/5

25*-8 = -200

4*5 = 20

-200/20 = -10

Answer:

[tex]-\frac{12}{5}[/tex]

Step-by-step explanation:

The entrance to our school has a height of 10.5 feet. There are
approximately 30.5 centimeters in 1 foot. What is the height of the
entrance in centimeters?

Answers

Answer:

Step-by-step explanation:

Height Calculator: predict a child's adult height with significant accuracy. You can estimate how tall you will be, or the adult height of your child or a child patient. Accepts metric and imperial units: inches, feet, cm, meters. Output (mature height) is in centimeters and feet and inches.

What is the equation of the line in slope-intercept form?

Answers

Answer:

y=5/2x+5

Step-by-step explanation:

y=mx+b

m=slope=rise/run=5/2

b=y-intercept=5

Answer:

Step-by-step explanation:

Pls help ASAP and pls explain someone:)

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so we know the slope has to be -3 and the y intercept is 2. y intercept looks like (0,2). since we know this we automatically can rule out B since it has (0,0).

let’s find the slope of A
-9- -5
-3- - 1
the slope= -4/-2= 2
we know it’s not A because the slope is not -3

let’s find the slope of C
-17- -8
-5- -2
slope= -9/-3=3
we know it’s not C because the slope is not -3. we could directly assume that D is the answer no but we’ll still find the slope just to be sure

let’s find the slope of D
14-8
-4- -2
slope=6/-2= -3

the answer is D!!

Answer:

D is the answer

Find the value of x

is this correct?

Answers

Answer:

Yes

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

3(x+2) = 24 (because it’s an isosceles so both sides are equal)

x+2 = 24/3

x +2 = 8

x = 8-2

x = 6

can someone help me i would really appreciate you i dont understand this

Answers

Answer:

127 degrees

Step-by-step explanation:

If <1 is 53 degrees, then its vertical angle is also 53 degrees. Same side interior angles are supplementary which means they add up 180 degrees.

180 - 53 = 127

Which of the following is divisible by 5 but not 10 ? 230, 255, 260, 500

Answers

Answer:

255 -_-

Step-by-step explanation:

230 is divisible by both

260 is divisible by both

500 is definitely divisible by both

Just use your calc

In a football stadium, 43% of the crowd cheering for Team A, and 52% of the crowd is female. 19% of the crowd is cheering for Team A and female . What is the probability that a randomly selected Person from the crowd are cheering for Team A or female?

Answers

P(TeamA) = 0,43
P(Female) = 0,52
P(TeamA and Female) = 0,19
P(TeamA or Female) = ?

P(TeamA or Female) = P(TeamA) + P(Female) - P(TeamA and Female) <=>

P(TeamA or Female) = 0,43 + 0,52 - 0,19 <=>

P(TeamA or Female) = 0,76 or 76%

A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 420 feet. Determine the flag's length and width if the length is 110 feet greater than the width. Use pencil and paper. Write three situations to which you could apply the resulting system of equations.
What is the length of the flag?

Answers

Answer:38

Step-by-step explanation:

A ball is dropped from a certain height. The table shows the rebound height of the ball after a series of bounces.

From what height, approximately, do you think the ball was dropped? Explain or show your reasoning.

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Answer:

Step-by-step explanation:

becasue

What is the ratio 28 : 35 written in lowest terms?
A.9: 15
B.7:19
C.4:5
D.3:7

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Answer:

4:5

Step-by-step explanation:

both sides divide by 7

EEEEEEEEEEEEEEEEEEEEEEEE

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It would be c & d because -2<-1 is the correct answer

4x - 4 < 8 AND 9x + 5 > 23

Answers

Answer:

- infinite 3 for the first one. x<3

x>2 ....2 infinite

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We can express a firm in terms of a call/put option. In this context, the equity in the firm is like the (a) with its strike price being the face value of debt. From another perspective, stockholders position is equivalent to holding a portfolio of a long2 position of the (b), a short position of the (c), and a long position of the (d). Which of the following has the correct answers for blanks (a)-(d) in that order?A. futures on the firm; firm; put option on the firm; risk-free zero-coupon bondB. put option on the firm; firm; call option on the firm; risk-free zero-coupon bondC. call option on the firm; firm; put option on the firm; risk-free zero-coupon bondD. put option on the firm; firm; risk-free zero-coupon bond; call option on the firmE. call option on the firm; firm; risk-free zero-coupon bond; put option on the firm 25 POINTS AND BRAINLIEST Name and draw the lewis dot diagram for CuO 5. Which adjective best describes una serpiente?a.) cortab.) ruidosac.) mayord.) paciente $2,500 is invested in an account earning 8.4% interest compounded annually. How many years did it take to reach $4,000? Consider the amino acid below, which is called alanineWhich atoms give the amino acid its unique chemical and physical properties?A.the CH3 groupB. the amino groupsC. the oxygen atomD. the hydrogen atom What is a frame injection attack in a wireless network?A. A hacker inserts a forged frame during data transmission.B. A hacker creates a botnet to flood a particular website.C. A hacker sniffs data packets from a data transmission.D. A hacker deletes frames during a data transmission.The answer is A. Maya is preparing a presentation about photosynthesis for her science class. She wants to use text to explain the process plants use to get energy, but she would also like to incorporate a purposeful media example.Which media example would be best for Mayas presentation?a map showing the home countries of notable photosynthesis scholarsa video showing different types of plants in the worlda diagram that explains the steps involved in photosynthesisa graph that tracks the changes in the Suns magnetic field Which person has the lowest taxable income Person A:earns 50,000 per year with 5,000 deductions Person B: earns 60,000 per year with 10,000 deductions Person C : earns 90,000 per year with 30,000 deductions Person D : earns 100,000 per year with 60,000 deductions Heather works as a waitress at her familys restaurant. She works 4 hours every morning during the breakfast shift and returns to work each evening for the dinner shift. In the last four days, she worked 26 hours. If Heather works the same number of hours every evening, how many hours did she work during each dinner shift? Solve x2 + 32x = 255 by completing the square.Question 8 options:x = 17 and x = 15x = 17 and x = 15x = 15No Real Solutions what percent of 18 is 24? Side info: the answer is not 75% or 133%!!! Use the drawing tool(s) to form the correct answer on the provided graph.Graph the solution to this system of inequalities in the coordinate plane.3y > 2x + 12 2x + y < -5 Please respond asap pweese help!!!!!!!!!!!!!!!!!!!!!!!!!!! Which statement about railroad systems in the 19th and 20th centuries accurate?A) imperialists rejected the use of railroads in their coloniesB) european govt opposed the development of railroadsC)railroads helped promote the factory system and urbanization D) railroads made transportation of goods less efficient name 3 responsibilities of the legislative branch Who wins the war? How does the war end? Are there nuclear reactions going on in our bodies? How do you find the rule using this tile pattern and this graph (need desperate help so Ill add you as brainliest) A small frog isinch long. A larger frog is 4 = times as long. How long is the larger frog?PLS ANSWERS