Need help asap please and thank you

Answer:

Step-by-step explanation:

2+2=4

Answer:

Line 4 is incorrect. Noah applied the distributive rule incorrectly.

Step-by-step explanation:

The incorrect step in Noah's work is fourth step that is :

[tex]7.14-6=12.14-20[/tex]

We have equation [tex]\frac{1}{2} (7x - 6) = 6x - 10[/tex]

Substituting [tex]x=\frac{14}{5}[/tex] in the given equation

[tex]\frac{1}{2} (7(\frac{14}{5} ) - 6) = 6((\frac{14}{5} ) - 10\\ (7(\frac{14}{5} ) - 6) = 12((\frac{14}{5} ) - 20\\ 5(7(\frac{14}{5} ) - 6) = 5(12((\frac{14}{5} ) - 20)\\7.14-5.6=12.14-5.20\\98-30=168-100\\68=68[/tex]

So, here in the given solution we observe that the fourth step is incorrect.

Since 5 is not multiplied to 6 and 20.

Learn more:https://brainly.com/question/10439298

Answer:

32%

Step-by-step explanation:

Given data

Total number of fruits = 650

number of mangosteen= 208

The pecentage of mangosteen is

= 208/650*100

=0.32*100

=32%

Hence the perncetage of  mangosteen is 32%

Answer:

1/10

of the box is left

so 2 ounces are left

Step-by-step explanation:

Answer:

The answer is 6 seconds

Answer:To find the present value of a cash flow expected to be paid or received in the future, you will ??? the future value cash flow by (1 + I)NN.

-divide

-multiply

What is the value today of a $12,000 cash flow expected to be received 17 years from now based on an annual interest rate of 7%?

-$3,799

-$3,039

-$37,906

-$4,749

Your broker called earlier today and offered you the opportunity to invest in a security. As a friend, she suggested that you compare the current, or present value, cost of the security and the discounted value of its expected future cash flows before deciding whether or not to invest. The decision rule that should be used to decide whether or not to invest should be:

-Everything else being equal, you should invest if the current cost of the security is greater than the present value of the security’s expected future cash flows.

-Everything else being equal, you should invest if the present value of the security’s expected future cash flows is less than the current cost of the security.

-Everything else being equal, you should invest if the discounted value of the security’s expected future cash flows is greater than or equal to the current cost of the security.

Now that you’ve thought about the decision rule that should be applied to your decision, apply it to the following security offered by your broker:

Jing Associates, LLC, a large law firm in Denver, is building a new office complex. To pay for the construction, Jing Associates is selling a security that will pay the investor the lump sum of $23,000 in two years. The current market price of the security is $14,245.

Assuming that you can earn an annual return of 8.50% on your next most attractive investment, how much is the security worth to you today?

-$16,606

-$24,421

-$19,537

From strictly a financial perspective, should you invest in the Jing security?

-Yes

-No

Why or why not?

-Because the discounted value of the security’s future cash flows is greater than the cost of the security.

-Because the cost of the security is greater than the discounted value of the security’s future cash flows.

Step-by-step explanation:

Answer:

800.000 + 10.000 + 0.000 + 0.400 + 0.030 + 0.005

Answer:

Pollution was diluted

Step-by-step explanation:

Answer:

x=5

Step-by-step explanation:

Move the constant to the right-hand side and change its sign. Then subtract the numbers.

Answer:

X=8-5

X=5

Step-by-step explanation:

plz mark me as brainliest

Answer: x= 28

Step-by-step explanation:

18=28-10

18=18

Answer:

naruto

Step-by-step explanation:

rasengan

Answer:

Exact Form:

√14

Decimal Form:

3.74165738

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

Answer:

y = 0.8

Step-by-step explanation:

Answer:

South America

Step-by-step explanation:

Answer:

The formula used to find area of circle is: [tex]Area=\pi \:r^2[/tex]

Step-by-step explanation:

We need to find area of the circle

(Note: The data is missing in this question, so I will just explain how to find area of circle.)

The formula used to find area of circle is: [tex]Area=\pi \:r^2[/tex]

where r is radius of circle.

So, If we have value of r and we put π = 3.14, we can find area of circle.

Let us suppose that Radius of circle r = 5

Now, the area of circle having radius 5 is:

[tex]Area=\pi \:r^2\\Area=3.14 \times (5)^2\\Area=3.14\times 25\\Area=78.5[/tex]

So, when radius of circle is 5, Area of circle is 78.5

So, Using the radius given in your question, you can find area of circle.

Answer:

(24x+9)yd

153yd

Step-by-step explanation:

The perimeter is the sum of all the sides, so put all the sides together.

(7x+3)+(6x+3)+(6x+3)+(5x)

7x+6x+6x+5x+3+3+3

24x+9

IF x=6:

(24(6)+9)yd

(144+9)yd

153yd

Answer:

160 and 80

Step-by-step explanation:

Answer:

60 and 120

Step-by-step explanation:

60*2=120

120+120=240

Answer:

so for the mean u add all the numbers on there and then divide it by 5 since there are 5 numbers on there so 78+84+100+78+81=421 now we divide 421 by 5 so 421÷5= 84!

now the median would be 100? and the mode is 78 since 78 is the number that showed the most!

Answer:

2/3 = 2×4 / 3×4 = 8/12 which is an equivalent fraction of 2/3.

Step-by-step explanation:

Equivalent fraction of a given fraction is got by multiplying or dividing its numerator and denominator by the same whole number.

Answer:

Step-by-step explanation:

C

Answer:

the graph is nonlinear because its not touching the 0

Answer:

x = (-150)/49

Step-by-step explanation:

Solve for x:

49 x + 150 = 0

Hint: | Isolate terms with x to the left hand side.

Subtract 150 from both sides:

49 x + (150 - 150) = -150

Hint: | Look for the difference of two identical terms.

150 - 150 = 0:

49 x = -150

Hint: | Divide both sides by a constant to simplify the equation.

Divide both sides of 49 x = -150 by 49:

(49 x)/49 = (-150)/49

Hint: | Any nonzero number divided by itself is one.

49/49 = 1:

Answer: x = (-150)/49

Answer:Sorry

Step-by-step explanation:

Hi would help but i dont know and im not in collage sorry.

Answer:

Step-by-step explanation:

-5.25+2.25         - 3

1-0.5                 = 0.5

=-6 =m

y=-6x

Answer:

Wait what?

Step-by-step explanation:

Answer:

I'm sorry but I don't know

Step-by-step explanation:

I am sorry I needed the points.

Answer:

13x^2 - 6x -11

Step-by-step explanation:

Answer:

(2, -1)

Step-by-step explanation:

I just plugged (y-x<-3) into desmos (if you haven't used desmos, use it. Its a lifesaver) and the only coordinate pair that was part of the line, is (2,-1)

Hope that helps!

Answer:

(6,2)

coz if y=2 & x=6

then substitute in to the equation

and we get 2-6=-4

so -4 is less than -3; in number line. thats it!!!!!

Answer:

R3EWS.

Step-by-step explanation:

Answer:

1 no 2 and 3 yes

Step-by-step explanation:

do the vertical line test

if the line going vertical hits the line twice then its not a function

1 is not a function

2 is and 3 is a function