s √(x) – 7 a polynomial? Explain why or why not.

[tex](5x+2)(3x-4) = 5x*3x +(-4)(5x)+2*(3x) +(2)(-4) = 15x^{2} -20x+6x-8\\=15x^{2} -14x-8[/tex]

Hope it helps!

Answer:

0 is the answer

Answer:

A, D, H, N

Step-by-step explanation:

A minor arc is always going clockwise and less than 180 degrees (straight line).

Answer:

D)

Step-by-step explanation:

I think it's been a while since I have done geometry. I hope its right and that this helps you.

Answer:

Answer is B

Step-by-step explanation:

The single line shows that that line on one triangle is congruent to the other single line on the other line of the triangle. (I know its very confusing!)

Let me know if this helped!

Answer:

x = 12/7

Step-by-step explanation:

You put:                         What you should have had is:

13x - 3y = 12                   13x - 3y = 12

- x + 3y = 12                    + x + 3y = 12

Now that we have that, we can do

14x = 24

Than, divide 24 by 14

x = 24/14

which we can simplify by dividing both by 2

x = 12/7

We can't simplify it down anymore, so this is our answer.

Answer:

I think it's 70

Step-by-step explanation:

if this is multiplication I just did 14x5 if it's wrong or someone want to correct me pls do or pls tell me thank you have a great day!

Answer:

6 packages

Step-by-step explanation:

First, let's list an important conversion. 1 pound = 16 ounces.

For the sake of this explanation, and because I think this is mathematically easier to deal with, we are going to be dealing in ounces.

So, step one, convert 5 pounds to ounces. For this, we just multiply 5 by 16 to get 80.

Now, we know each package of carrots weighs 14 ounces each. Since we need to see how many times 14 goes into 80 (remember, 80 is the same as 5 pounds), we use division.

80/14 = 5

But, hey! You can/t buy 5/7ths of a package. So we need to buy an ENTIRE EXTRA PACKAGE just to make up for it.

So we round our number up to 6.

( i got this from another girl, hope this helps)!

option C

hope it helps! ~♡

[tex][Hello,BrainlyUser][/tex]

Answer:

20 Plots

Step-by-step explanation:

Given:

Plants 30 roses in 5 plots

Plants 120 roses in [?] Plots

Question:

How many plots he needs ?

Solve:

[tex]\frac{roses}{plots}=Solution[/tex]

Divide 30 roses by 5 plots  = 6

Hence, 120 roses divide by 6

[tex]\frac{120}{6}=20[/tex]

Therefore, Mohamed need 20 Plots.

[tex][CloudBreeze][/tex]

Answer:

I think it is 7

Step-by-step explanation:

Because 3*4= 12 and 3+4=7 and those are the numbers that make the smallest sum that I can think of

Please Mark Brainlest

Answer:

$360/16 ft2 = $22.50/1 ft2

Answer: 35

Step-by-step explanation:

If there is 50 pieces of fruit in total then . . . find out how much the percentages are ( remember to do that SEPARATELY )

What is 20% of 50 ? 10 pieces

Equation :  20 ( percentage ) times 50 ( whole )

What is 10% of 50 ? 5 pieces

Equation :  10 ( percentage ) times 50 ( whole )

total of apples and grapes in the fruit bowl :  15

Finally do . . . 50 - 15 = 35 pieces

A rectangle measures 3 1/3 inches by 2 1/2 inches what is its area ? Find the area of the last part .

we know that the area of a rectangle is the product of it's dimensions

so, the area of the given rectangle would be

so ,the measure of the last part would be

[tex]\frac{1}{3} \times \frac{1}{2} \\ = \frac{1}{6} [/tex]

Answer:

12

Step-by-step explanation:

distribute the 2, turning the equation into 2x+12=36

subtract 12 from both sides, now resulting in 2x=24

then divide by 2

Step-by-step explanation:

2(x+6)=36

2x+12=36

collect like terms

2x=36-12

2x=24

divide both sides by 2

2x/2=24/2

x=12

Answer:

What is the relationship of multiplication and division?

Multiplication and division are closely related, given that division is the inverse operation of multiplication. When we divide, we look to separate into equal groups, while multiplication involves joining equal groups

Step-by-step explanation:

scmack me wit dat wet brainliest

Answer:

Explanation:

solve:

1.

y = 44 - 5 - 3x

y = 39 - 3x

2.

y = 39 - 3x

y = 39 - 3(5)

y = 39 - 15

y = 24

3.

y = 39 - 3x

0 = 39 - 3x

-39 = -3x

x = 13

He can total ride 13 rides before he runs out of money.

Answer:

Rm267.58

Step-by-step explanation:

Firstly, 15/100 × 370 = Rm55.20.Then,Rm370-Rm55.20 = Rm314.80. After that, 15/100 × 314.80 = Rm47.20. Then, Rm314.80 - Rm47.22 = Rm267.58.

Please give me brainliest.

Step-by-step explanation:

so if I was to solve this the nearest answer I will get is 25 over 2 to the power of 3

Answer:

above is the solution to the question, ,pls that is a negative sign

Answer:

A methane digester is more properly known as an anaerobic digester because it decomposes organic waste by limiting oxygen intake and produces methane gas as a by-product.

Step-by-step explanation:

Answer:

$8.25         y(cost) = 5.50(x pounds coffee) - 2.75

Step-by-step explanation:

5.50 × 2

11 - 2.75

$8.25

y=5.50x-2.75

Answer:

6x+2=2x-1

6x-2x+2+1=0

4x+3=0

4x=3

4x/4=3/4

x=3/4

Answer:

900, 1080, 1260

Step-by-step explanation:

Just used a pattern solving calculator

Please mark Brainlest

Answer:

115.625

Step-by-step explanation:

Since area is in ration squared like if a 2 by 2 square had it sides lenght times 2. it would be 4 by 4. But the area would change by 2^2 which is 4. In the same principle it would 18.5*2.5^2

The capital letter that shows an example of perpendicular line segments is: A. L (see attachment).

Perpendicular line segments are lines or rays that intersect at a point to form right angles (angle 90 degrees) at their point of intersection.

When two lines intersect, and at their point of intersection, the angle formed is a right angle, then both lines are perpendicular line segments just like the lines that forms letter L as shown in the diagram attached below.

Therefore, the capital letter that shows an example of perpendicular line segments is: A. L (see attachment).

Learn more about perpendicular line segments on:

https://brainly.com/question/7783266

Answer:

6 ways

Step-by-step explanation:

1 way for true or false and 5 ways for multiple choice questions

[tex]\large\tt\sqrt{2} [/tex]

[tex]\begin{gathered} \: \end{gathered}[/tex]

[tex]\large\tt\sqrt{ 1989 \div 1989 \times 1+1 \times 1 }[/tex]

[tex]\large\tt\sqrt{1\times 1+1\times 1} [/tex]

[tex]\large\tt\sqrt{1+1} [/tex]

[tex]\large\tt\sqrt{2} [/tex]

[tex]\begin{gathered} \: \end{gathered}[/tex]

[tex] \rm \color{teal} = \sqrt{2} \\ \\ \color{teal} \tt \: in \: \: alternate \: \: form \\ \\ \rm\color{teal} \: = 1.41421[/tex]

Step-by-step explanation:

[tex] \bold \color{navy} \sqrt{1989 \div 1389 \times 1 + 1 \times 1} [/tex]

[tex] \rm \color{red} \sqrt{1 + 1} [/tex]

[tex] \bold \color{teal} \sqrt{2} [/tex]

[tex] \rm \color{red} in \: \: alternate \: \: form \\ \\ \tt \color{pink} = 1.41421[/tex]

The value of p at the point of equilibrium, where supply and demand are equal, is 43.3 (the nearest tenth).

The equilibrium point of supply and demand is the point where, the value of demand of a product is exactly equal to the value of supply of that product.

The supply and demand equations for blenders in a certain market is given as,

[tex]D=\dfrac{-5}{8}p+35[/tex]

[tex]S=\dfrac{6}{5}p-44[/tex]

Here, in these equations, p represents price, D represents demand, and S represents supply.

At the point of equilibrium, the supply and demand are equal. Therefore,

[tex]D=S\\\dfrac{-5}{8}p+35=\dfrac{6}{5}p-44[/tex]

Solve it further to get the value of p as,

[tex]\dfrac{6}{5}p-\dfrac{-5}{8}p=35+44\\\dfrac{6}{5}p-\dfrac{-5}{8}p=35+44\\p=\dfrac{3160}{73}\\p\approx43.3[/tex]

Hence, the value of p at the point of equilibrium, where supply and demand are equal is 43.3 (the nearest tenth).

Learn more about the equilibrium point of supply and demand here;

https://brainly.com/question/1915798

Answer:

✅ B. 43.3

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Answer:

please need to see your statement