The second step in the process for factoring the trinomial x2 3x - 40 is to:

what is the shading

Step-by-step explanation:

???????

Answer:

3/8

Step-by-step explanation:

Answer:#3

Step-by-step explanation:

Answer: 8

Step-by-step explanation: Given:

Total money Jervane can spend = $20.

Cost of a coffee = $3.

Cost of a donut = $2.

To find: Maximum number of donuts Jervane can buy.

Solution:

Let the number of donuts she can buy be .

She wants to spend no more than $20 in total.

So,

As the number of donuts can only be a natural number.

Hence, the maximum number of donuts that Jervane can buy are 8.

Answer:

3

Step-by-step explanation:

I divided 12 by 4 and got 3, so i then divided 9 by 3 and got 3 :)

(If this is wrong pls correct me)

Answer:

166

Step-by-step explanation:

Answer:

I think ur answer luv would be c.)166

Step-by-step explanation:

hope this helps

Answer:

c. the lines are the same

Step-by-step explanation:

A system of linear equations has an infinite number of solutions because the lines are the same. The correct answer would be an option (C).

A linear equation is defined as an equation in which the highest power of the variable is always one.

If a system of linear equations has an infinite number of solutions, it means that the equations are equivalent and represent the same line in the coordinate plane.

Therefore, the graphs of the two equations will be the same line, meaning that the lines are coincident. They won't intersect at one point, nor will they be parallel, as the definition of an infinite number of solutions is that they are the same line. And they can be graphed, as they represent a single line in the coordinate plane.

Hence, the correct answer would be option (C).

Learn more about the Linear equations here:

https://brainly.com/question/13738061

#SPJ6

Answer:

k^2-12k+20

=k^2-10k-2k+20

=k(k-10)-2(k-10)

=(k-2)(k-10)

Answer:

180*-90*=90*

Step-by-step explanation:

I think it would be 90*

Answer:

5x+4x=180(Being parallel lines)

9x=180

x=180/9

x=20

Answer:

2.85

Step-by-step explanation:

Amount Saved = $2.85 (answer). In other words, a 5% discount for a item with original price of $57 is equal to $2.85 (Amount Saved).

Step-by-step explanation:

I dont like giving the answers to math questions, but the way in which your suppose to answer this is by finding the original price before the discount. To do this, turn the percent into a decimal (for five percent, 0.5) and divide the original price. This number should give you the discounted price! hope this helps you!

the answer is 1 i believe?

Answer:

SQ=128

Step-by-step explanation:

Answer: A. (4x+3) (x-2) = 4x^2-5x-6

Step-by-step explanation:

Step-by-step explanation:

2x-7=-3

2x=-3+7

2x=4

2x/2=4/2

x=2

but what is ayudaaaaa???

Answer:

False

Hope this helps and mark 5 stars and brainlliest please.

Step-by-step explanation:

Answer: false

Step-by-step explanation:

It’s 4:3 and not 4:7 because the 7 was never mentioned in the problem

Answer: x= 1.75

Step-by-step explanation:

3.5(2.25+x)= 14 *distribute 3.5 into parentheses*

(7.875+ 3.5x)=14 *subtract 7.875 from both sides*

3.5x= 6.125 *divide*

Your answer is 1.75.

Answer:

4/5

Step-by-step explanation:

solved it

Answer:

4/5 = 0.8

Step-by-step explanation:

u can use

wolfram alpha to help u with stuff like that

Answer:

The variable is the time it takes to get to the mountains.  

Step-by-step explanation:

It is time because traffic can cause you to get to your destination longer

Answer:

x = 4

Step-by-step explanation:

4x + 2 = 5x -6

4x -5x = 6-2

-x = 4

x = 4

Answer:

x=8

Step-by-step explanation:

4x+2=5x-6  subtract both sides by 4x

2=5x-4x-6     simplify

2=x-6        add 6 to both sides

6+2=x        simplify

8=x

Answer: answer is 12

Step-by-step explanation:

Answer:

24?

Step-by-step explanation:

Answer:

A = $80

Step-by-step explanation:

A = 240 - 20w

B = 320 - 30w

Equate both equations

240 - 20w = 320 - 30w

Collect like terms

240 - 320 = -30w + 20w

-80 = -10w

Divide both sides by -10

w = -80/-10

w = 8

Substitute w into equation A

A = 240 - 20w

= 240 - 20(8)

= 240 - 160

= 80

A = $80

Answer:

f(x) = 4 for the values 2 and -2.

Step-by-step explanation:

Given

y = { x+6      x < -2

       x²        -2 ≤ x ≤ 3

      3x+1      x > 3 }

To determine

For which x-values is f(x) = 4

It is clear that:

The portion of the function f(x) = x² has the interval  -2 ≤ x ≤ 3

Now, if we enter x = 2 or x = -2 in f(x) = x² from the interval -2 ≤ x ≤ 3 we get the output 4.

i.e.

at x = -2,

f(-2) = (-2)² = 4

also

at x = 2,

f(2) = (2)² = 4

Therefore, f(x) = 4 for the values 2 and -2.

Answer:

k=3 (3)x2+5=11

Hope this helps you and good luck :)

Step-by-step explanation:

Answer:

12.4949707813 MPH ( it might want you to round, which then of course would be 12.5 MPH.

Step-by-step explanation:

You need to take the number 20 (the diameter) and multiply it by pi. You then get 62.8318530718. You need to multiply that by 3.5, which then gets 219.911485751.

Answer:

area of circular pen=πr²=3.14×15²=706.5ft²

706.5ft²of grass can goat graze in the pen.

Answer:

Step-by-step explanation:

Gather information like your principal loan amount, interest rate and total number of months or years that you'll be paying the loan.

Calculate your total interest by using this formula: Principal Loan Amount x Interest Rate x Time (aka Number of Years in Term) = Interest.