(-2x)(x-3)
I need help with algebra!

Answer: Your answer is y = 8/3.

Answer:

2.6 repeated

Step-by-step explanation:

6y = 16

16/6 = 6y/6

2.6 repeating

Answer:

ffbhjdhjdfahdsfsdfakfawlefgwaheghfgawlygfailwegfalawegfuwlgweilfygweiyaglifwafawegwegerg

Step-by-step explanation:

hey...

y = 4x + 12

3 = 4x8 + 12

3= -32+12

3=-20

3= -20/3

it is the ans. hope it helps you

Answer:

58.333333 percent

Step-by-step explanation:

58 percent

I obviously took 42 divided by 72 times 100

Answer:

The answer is A

Step-by-step explanation:

Answers for Row 1:  2, -6, -1

Answers for Row 2:  0, 5, 0

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

Explanation:

When we add matrices, we must first make sure they are the same dimensions. In this case, both are 2x3 matrices, so we can add them.

To add matrices, you add the corresponding components.

For example, in the first row, first column, we have B+A = -2+4 = 2. So the value 2 will go in the first row, first column, of the answer matrix.

The other elements are handled in a similar fashion.

Answer:

1,575 yd

Step-by-step explanation:

if wrong sorry

Answer:

Fun! Cotton candy is my favorite!

Answer:

yes it was fun

Step-by-step explanation:

i dont know if there are answer options but it was fun and had really good food. it had long lines for the rides but they were fun. there was a haunted mansion which was my favorite and then the fireball was my fav ride.it had good funnel cake and was a fun time with friends. hope this helps

Answer:

genotypes

Step-by-step explanation:

I took a class of this before

Answer:

4 servings : 2 potatoes and 4 celery sticks. Find the number of potatoes and celery sticks in 6 servings. 6/4 = 1.50 2 potatoes x 1.50 = 3 potatoes 4 celery sticks x 1.50 = 6 celery sticks 6 servings of stew has 3 potatoes and 6 celery sticks. Other way of computing for the 6 servings is getting the number of potatoes and celery sticks per serving.

Step-by-step explanation:

Answer:

It would cost $6 per butterfly wing, which multiplied by 13, gives 78.

Step-by-step explanation:

Treat 1 yard of fabric like the fraction 4/4, if this 1 fabric is equal to $8, then 3/4 of the fabric will be $6. That is for one pair of butterfly wings, there's 13 of those so multiply $6 by 13. It's easier this way because we know how much 1 fabric costs, but we don't know what 3/4 of it does, so we treat 1 yard of fabric as the fraction 4/4. This way we can simplify in a relatively easier way.

Answer:

he will need 9.75 yards of fabric i got that from 3/4 x 13= 9.75.

it will cost 78 dollars to buy all the fabric to make the wings. 6x13=78

instead of using 3/4 per butterfly wing we round it to 4/4 that way instead of having to find the price of 3/4 you get the answer and just take 2 dollars for every wing

Step-by-step explanation:

Answer:

Rectangles are parallelograms. By definition, opposite sides are congruent and all four angles have the same measure. Drawing the two diagonals of a rectangle divides the rectangle into triangles. If I choose a pair of triangles that each have a different diagonal for a side, I can prove them to be congruent. If the triangles are congruent, the corresponding sides (diagonals of the rectangle in this case) are also congruent.

Step-by-step explanation:

Answer on plato

Answer:

|-12.5| is greater than |11.5|

Step-by-step explanation:

because the brackets thingys will remove the neagtive sign so it would just be 12.5 And 12.5 is greater than 11.5 right?

9514 1404 393

Answer:

  (-4√494)/13i +(6√494)/13k ≈ -6.8388i +0j +10.2585k

Step-by-step explanation:

To answer this question, you need to know two things:

  1) the direction of vector v

  2) the magnitude of vector u

__

direction of v

A direction is specified by a "unit vector", one with the proper ratio of components, and a magnitude of 1. It is found from a given vector by dividing that vector by its magnitude.

The unit vector in the v direction is ...

  v/|v| = (-2i +3k)/(√((-2)² +3²) = (-2i +3k)/√13

__

magnitude of u

The magnitude of vector u is ...

  |u| = √(5² +(-2)² +3²) = √38

__

Then the desired vector is ...

  (2|u|)(v/|v|) = 2√38(-2i+3k)/√13 = (-4√494)/13i +(6√494)/13k

_____

Additional comment

We have chosen to "rationalize the denominator" by writing √(38/13) as (√494)/13.

Answer:

A) [tex]0.75, \frac{3}{5}[/tex]

Step-by-step explanation:

75% can be written in fraction and decimal form.

75% = [tex]\frac{75}{100}[/tex] = [tex]\frac{3}{4}[/tex] (in its simplest form)

75% = [tex]75\div100=0.75[/tex]

∴75% is equivalent to [tex]\frac{3}{4}[/tex] and [tex]0.75[/tex], and Option A is correct.

Answer:

true

true

false

true

Step-by-step explanation:

Answer:

2/6 or 1/3 simplified

Step-by-step explanation:

First multiply the numerators which is the top number of both fractions, which for this equation is 1 and 2 so 1x2=2. So your final fraction would have a numerator of 2 unless simplified. Next, multiply the denominators which are the  bottom numbers of the fraction for this one its 2 and 3 so 2x3=6. Your final fraction is 2/6, if simplified 1/3.

Answer:it’s 68

Step-by-step explanation:

I think

Answer:

m∠6=68°

Step-by-step explanation:

∠1 and ∠2 are supplementary angles, which means they add up to 180°

180-112=68

∠2 and ∠6 are corresponding angles, so they are the same

m∠6=68°

Answer:

16 slices and 12 bags

Step-by-step explanation:

Answer:2

Step-by-step explanation:

The condition of the function g(2) > f(2) is incorrect. Then the false statement is D.

A statement, principle, or policy that creates the link between two variables is known as a function. Functions are found all across mathematics and are required for the creation of complex relationships.

If the function f(x) = 4x + 2 and g(x) = (5/2)x - 4.

The value of the function at x = 0, will be

f(0) = 4 × (0) + 2 = 2

g(0) = (5/2) × (0) - 4 = -4

The condition f(0) > g(0) is correct.

The value of the function at x = -4, will be

f(-4) = 4 × (-4) + 2 = -14

g(-4) = (5/2) × (-4) - 4 = -14

The condition f(-4) = g(-4) is correct.

The value of the function f(x) at x = 6 and the value of the function g(x) at x = 12, will be , will be

f(6) = 4 × (6) + 2 = 26

g(12) = (5/2) × (12) - 4 = 26

The condition f(6) = g(12) is correct.

The value of the function at x = 2, will be

f(2) = 4 × (2) + 2 = 10

g(2) = (5/2) × (2) - 4 = 1

The condition g(2) > f(2) is incorrect.

Then the false statement is D.

More about the function link is given below.

https://brainly.com/question/5245372

#SPJ5

Answer:

Check explanation section.

Step-by-step explanation:

So, we have the following parameters or information from the question above:

=> that the regression equation is Score = 31.55 + 10.90 Years.

So, the regression equation is in the form of mx + c.

Thus, the coefficient that is constant = 31.55 and the coefficient that shows or represents the years = 10.90.

=> Also, we have the value which is most important in this question that is the coefficient of Determination which is represented as R-sq and has the value of 83%.

The percentage of the total variation in test scores is NOT explained by the linear relationship between years of study and test scores = 100% - 83% = 17%.

For the percentage of the total variation in test scores is explained by the linear relationship between years of study and test scores = R- sq = 83%.

Answer:

x=4

Step-by-step explanation:

Answer:

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Step-by-step explanation:

4x5=20/// 20-12=8// 8+2=10 and there you go 10 is your answer

The amount of milk left after making the pancakes is 52 fluid ounces.

A ratio indicates the number of times one number contains another.

Given that, Stacy has 2 quarts of milk.

Since there are 32 fluid ounces in one quart, it follows:

1 quart = 32 fluid ounces

2 quart = 64 fluid ounces

Therefore, Stacy has 64 fluid ounces of milk.

Now, she used 12 fluid ounces of milk in making pancakes, therefore, the amount of milk left after making the pancakes is:
64 - 12

= 52

Hence, the amount of milk left after making the pancakes is 52 fluid ounces.

To learn more about ratios, click here:

https://brainly.com/question/13419413

#SPJ2

Answer:

I Do

Step-by-step explanation:

Answer:

19x^7y^16

Step-by-step explanation:

And usually means to add, so combine your like terms:

12x^5y^7 + 7x^2y^9

12 + 7 = 19

x^5 + x^2 = x^7

y^7 + y^9 = y^16

Answer:

Step-by-step explanation:

(12x⁵ y⁷) * (7x²y⁹) = (12*7) * (x⁽⁵⁺²⁾ ) (y⁽⁷⁺⁹⁾)

                            = 84x⁷y¹⁶

In exponents multiplication, if base are same, then add the powers.

xᵃ * xᵇ = x⁽ᵃ⁺ᵇ⁾

Answer:

Step-by-step explanation:

36

=

48

=

0.5334

=

0.06

=

75.1

=

10

=

Answer:

13256

Step-by-step explanation:

132554÷100=1325.54

rounding it (since it cannot produce 0.54 of a case) =13256cases