Mathematics High School

HELP PLEASE HELP EMERGENCY

Also based on ur pervious answer are the equations equivalent yes or no?

HELP PLEASE HELP EMERGENCY Also Based On Ur Pervious Answer Are The Equations Equivalent Yes Or No?

Answers

Answer 1

Answer:

D because you divide both sides by x.

Step-by-step explanation:

They are equivalent if you divide both sides by x for A

Related Questions

Your friend is also making a sandwich and decides to toast their piece of bread.
Physical or Chemical Change?
Evidence?

Answers

Answer:

Chemical

The bread molecules browned due to the added heat.

Step-by-step explanation:

desmos assignment i need help .

Answers

Answer:

y = x²

Step-by-step explanation:

(Hint: Try typing y = x²)

1(whole number) 4/6 (fraction) + 2(Whole number) 1/4 (fraction)

Answers

Answer:

Step-by-step explanation:

m

a

t

h

w

a

y

Answer:

answer is 3 11/12

Step-by-step explanation:

1 4/6 =10/6

2 1/4=9/4

when adding fractions that are do not share a common denominatour you have to find a common multiple

which in this case is 12

so 9/4 timesed the top and the bottom by 3 gives you 27/12

and 10/6 timesed the top and bottom by 2 gives you 20/12 and then you add the the nominators which is 20+27 which then gives you 47/12 and then to change it back to mixed fraction you will get 3 (wholes) and 11/12 (fraction)

Hope this helps xx

Simplify: (4x - 6) - (5x + 1)​

Answers

Answer:

−x+−7

Step-by-step explanation:

Let's simplify step-by-step.

4x−6−(5x+1)

Distribute the Negative Sign:

=4x−6+−1(5x+1)

=4x+−6+−1(5x)+(−1)(1)

=4x+−6+−5x+−1

Combine Like Terms:

=4x+−6+−5x+−1

=(4x+−5x)+(−6+−1)

=−x+−7

please help i am not passing my math class i will give you the brainliest I am struggling

Answers

Answer:

x=-6

Step-by-step explanation:

(8x-15)=(3x-45)

If f(x) = 2x2 – 3x + 4, then f(x + 3) is equal to

Answers

If function  f(x) = 2x2 – 3x + 4, then f(x + 3) is equal to f(x+3)= 2x^2 +9x +13.

Degree of polynomial is two so it will have only two solution

f(a)=0 if x=a

or

f(b)=0  if x=b

so put X=x+3

we will get

2[x+3]^2 - 3[x+3] + 4 =  2x^2 +9x +13

so if f(x+3)= 2x^2 +9x +13

The highest degree of a polynomial's monomials with non-zero coefficients is referred to as the polynomial's degree in mathematics. A term's degree is a non-negative integer and is calculated by adding the exponents of all the variables that occur in it.

The highest exponent of a polynomial's variable is referred to as the polynomial's degree. • A polynomial of degree zero is a constant polynomial. Zero polynomial is the name given to the constant polynomial f(x) = 0.

To learn more about polynomial visit:

https://brainly.com/question/11536910

#SPJ1

Owen simplified the expression r-8 s-5.


r−8s−5 =
1
r8
⋅ s5 =
s5
r8

Describe Owen’s error.

Answers

ok sweetheart so basicaly what u do is...

Sample Response: Each base must be treated separately. Since each base is raised to a negative exponent, they should both be in the denominator of the fractions. The simplified form of the expression has 1 in the numerator and r to the 8th power times s to the 5th power in the denominator

Answer:

This is what it says to include in your response..." Each base has a negative exponent" and "Both powers should be in the denominator".

Step-by-step explanation:

This is the Exact sample response,

Each base must be treated separately. Since each base is raised to a negative exponent, they should both be in the denominator of the fractions. The simplified form of the expression has 1 in the numerator and r to the 8th power times s to the 5th power in the denominator.

Which equation is correct? (6 points) sec x° = opposite ÷ adjacent cosec x° = opposite ÷ adjacent cosec x° = hypotenuse ÷ opposite sec x° = adjacent ÷ hypotenuse

Answers

Answer:

cosec x= hypotenuse over opposite

how many students participated in this survey? pls answer

Answers

34 students participated in the survey

Answer:

10 students

Step-by-step explanation:

1+2+4+3= 10

Can someone give me the answer??? If you think u know the answer or ur guessing don’t answer it I need the right answer. Thank you

Answers

I think it’s the 3rd one

Write an equivalent expression.
- 2(5 + 6g)
Choose the correct answer below.
A. -2(5+6g) = 6g - 10
B. -2(5.+6g) = -2- 12g
C. -2(5+6g) = - 10 - 129
D. -2(5+6g) = -10 +6g

Answers

Answer:

answer+> D. -2(5+6g) = -10 +6g

What is a equation of the line that passes through points (-6,3) and (2,7)

Answers

Answer:

y = 1/2x + 6

Step-by-step explanation:

0.4y = 1.2
can someone laso maybe show the work?

Answers

Answer:

3

Step-by-step explanation:

1.2/0.4=3, isolate the y to get the answer. Please mark brainliest!

HELP PLEASEEE

The points (0, 2), (1, 3), (2, 6), and (3, 11) are on the graph of a function. Which of the following equations represents that function?

A. h(x) = 0.5x^2 +1.5

B. h(x) = x + 2

C. h(x) = x^2 + 2

D. h(x) = 2x^2

Answers

Answer:

C. h(x) = x^2 + 2

Step-by-step explanation:

Try the points by substituting values of x and y

This gives us the function

h(x) = x^2 + 2

Answer:

c

Step-by-step explanation:

Help plsssd Help pldddd

Answers

ok the first one

and this is the second one

Translate the following sentences into Spanish:
Does Tabitha like drawing or playing the guitar more?

Answers

Answer:

¿A Tabitha le gusta más dibujar o tocar la guitarra?

Step-by-step explanation:

Hoped this helped!

Answer:

¿A Tabitha le gusta más dibujar o tocar la guitarra?r:

Step-by-step explanation:

Write a linear function f with the values f(3)=2 and f(0)=6

Answers

Answer:

for f(3)=2 is y=(2/3)x

Step-by-step explanation:

y=ax

and plug x and y into the parent function.

Answer:

          f(x) = -⁴/₃x + 6

Step-by-step explanation:

f(0) = 6 means y-intercept b = 6

So we have:

                  f(x) = mx + 6     and   f(3) = 2

        So:

                2 = m×3 + 6

                  3m + 6 = 2

                   3m = 2 - 6

                   3m = -4

                    m = -⁴/₃

Therefore the function:

                                    f(x) = -⁴/₃x + 6

A farmhouse shelters 7 animals. Some are horses and some are ducks. Altogether there are 20 legs. How many of each animal are there?

Answers

Answer:

3 horses and 4 ducks

Step-by-step explanation:

let h be the no. of horses and d be the no. of ducks

h+d=7

d=7-h

Since horses have 4 legs and ducks have 2 legs,

4h+2d=20

4h+2(7-h)=20

4h+14-2h=20

2h=6

h=3

d=4

Give the slope and y-intercept of the relationship shown in the table
х
-100
0
100
y
75
50
25
slope: -25, y-intercept=0
slope = -1/4, y-intercept = 50
slope = 1/2, y-intercept = 25

I need help with the question!!

Answers

Answer:

slope = -1/4, y-intercept = 50

Step-by-step explanation:

x=0 y=50

x=100 y= 25

y= mx+b

b= 50

25= 100 m +50

100m = - 25

m= -1/4

where m is the slope and b is the y intercept

Aniyah has 12.9 pounds of pretzels. She puts the pretzels into bags that each hold 0.3 pounds. How many bags does Aniyah need to use to evenly distribute the pretzels?

Answers

Answer:

43 Bags

Step-by-step explanation:

12.9 divided by 0.3 equals 43 and 43 multiplied by 0.3 is 12.9.

In a park for 6 people the ticket cost $39. How many dollar does it cost for 9 people

Answers

$ 58.50

Step-by-step explanation:

because 39 Divided by 6 is 6.5 and 6.5 × 9 it's 58 50

•ANSWER•
$58.50

•EXPLANATION•
The first thing you have to do is divide 39 by 6 to see how much it would cost for 1 person. For 1 person it cost $6.50 then you multiply by 9 because you are trying to figure out how much it cost for 9 people not 1. You will get $58.50.

Angles 1 and 2 are supplementary. If angle 1 measures (2x +2)°, and angle 2 measures (x - 5)° what is the measure of each angle?

Answers

Answer:

angle 1 is = 124 angle 2 is = 56

Step-by-step explanation:

supplementary angles always add up to 180 so you can set up the equation (2x+2)+(x-5)=180 to find x. After solving you get x = 61 and then once you have x you plug it into the 2 equations you got for the angles to solve for 1 and 2.

A 2 pack of plastic flower pots costs $1.58. What is the unit price?

Answers

$0.79

Explanation:
1.58/2= 0.79
.79 Cent . They have 2 for $1.58 soo $1.58 divided by 2 is .79 .

Victoria and Javier are collecting aluminum for a community service project. Victoria previously collected 56 pounds and is collecting at a rate of 8 pounds per hour this weekend. Javier collected 16 pounds earlier and Is now collecting at a rate of 12 pounds per hour. How many hours must pass (x) before the two students have collected the same amount of aluminum (y)?​

Answers

Answer:

10 hours

Step-by-step explanation:

Victoria collects:

8x + 56

Javier collects:

12x + 16

They get same amount:

8x + 56 = 12x + 1612x - 8x = 56 - 164x = 40x = 10

Write an algebraic expression for the situation.
twice a number m plus the quantity n minus 4
An algebraic expression for the situation is
(Use the operation symbols in the math palette as needed.)

Answers

the answer is
4> i think

whats the slope of the table pls help me

Answers

Answer:

x+6y=5

3x+y=16

6x+2y=8

Step-by-step explanation:

A lioness gave birth to 3 cubs. The cubs weighed 3 3/8 pounds, 3 1 /3 pounds, and 2 3/4 pounds. What was the total weight of the cubs?

Answers

Answer:

b

Step-by-step explanation:

The total weight is 9 11/24 pounds

Two boats are on the water at points A and B, and a lighthouse is located at point C. The three points form a
triangle, where BC = 24 kilometers, m_A = 90°, and m_B=45°. Leaving your answer in simplified root form, what is the
distance between the boat at point A and the lighthouse?

Answers

Answer:

49

Step-by-step explanation:

i took the quiz and used brainly to check my awnser

Find the area of the larger rectangle.

Answers

I'm guessing 90cm ?? I'm not sure

What are the solutions to these graphed systems of equations?

Answers

Answer:

A is (0,4) and B is no solution

Step-by-step explanation:

The lines both intercept at the point (0,4) on the graph while the lines in B won't ever intercept

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