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What is the rate of return when 10 shares of Stock
A, purchased for $15/share, are sold for $210? The
commission on the sale is $6.
Rate of Return = [?] %
Give your answer as a percent rounded to the
nearest tenth

Answer:

420.5 or 420 1/2

Step-by-step explanation:

Answer:

40 boys

Step-by-step explanation:

The 1 part of the ratio refers to 10 girls and represents 1 part , then

4 parts = 4 × 10 = 40

There are 40 boys in the club

Answer:

1.21 divided by 1.1=1.1

2960 divided by 0.37=8000

132.03 divided by 8.1=16.3

Step-by-step explanation:

Answer:

0.5

Step-by-step explanation:

5/10 of a circle is half of the circle.

Half is 0.5.

Answer:

Chelsea can make 3 [tex]\frac{1}{2}[/tex] batches of icing with 7/8 pounds of butter.

Step-by-step explanation:

7/8 ÷ 1/4  (reciprocate 1/4 to replace division sign with multiplication sign)

= 7/8 x 4/1

= 28/8

= 7/2

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

This means that Chelsea can make 3 [tex]\frac{1}{2}[/tex] batches of icing with 7/8 pounds of butter.

I hope this helps :)

Answer:

2.5 boxes per minute

Step-by-step explanation:

First divide 10 by 4 to get the unit rate 2.5/1.

Second add labels, and figure out conclusion.

2.5 boxes/ 1 minute

Carla packs 2.5 boxes per minute.

Answer:

£72

Step-by-step explanation:

[tex]\frac{1}{2}[/tex] of 96 = 48

There are 48, £1 coins = £48

There are 48, 50p coins = 48 × £0.5 = £24

Total value of 96 cins = £48 + £24 = £72

Answer:

£72

Step-by-step explanation:

please mark brainiest

Writing the terms as a product of prime factors; we have;

According to the question:

We are required to write the following terms as a product of prime factors.

Prime numbers are numbers which are only divisible by themselves and the integer 1.

The prime factors of 12m²n³;

The prime factors of 18m³n;

Read more:

https://brainly.com/question/145452

Answer:

15

Step-by-step explanation:

Answer:

64 and 100 are perfect square roots

Step-by-step explanation:

7^3+8^3=(7+8)(7^2−(7*8)+8^2)

               (15)(49-56+64)

                (15)(57)

7^3+8^3=855

Answer:

"Unit rate" is the answer po

1) The equation 2y + 3x = 12 in the y = mx + b form is [tex]y = -\frac{2}{3} x + 4[/tex]

2) The linear equation y = -2x - 1 in the Ax + By = C form is 2x  +  y  =  -1

The point-slope form of the equation of a line is y = mx + b

where m represents the slope

b represents the y-intercept

The given equation is:

2x  +  3y  =  12    (Given)

Subtract 2x from both sides

2x  +  (-2x)  +  3y   =  12  +  (-2x)

3y   =  12 - 2x  (Equality property of addition)

3y   =  -2x  +  12 (Commutative property of addition)

Divide both sides by 3

[tex]\frac{3y}{3} = -\frac{2}{3} x + \frac{12}{3} \\\\y = -\frac{2}{3} x + 4[/tex](Equality property of division)

2) Write the linear y = -2x - 1 into Ax + By = C

y   =   -2x  -  1  (Given)

Add 2x to both sides

y  +  2x  =  -2x  + 2x - 1 (Equality property of addition)

y   +  2x   =  -1

2x   +   y   =   -1   (Commutative property of addition)

Learn more here: https://brainly.com/question/19573990

Answer:

D

Step-by-step explanation:

x=8*cos(34°)=6.632≈6.6

Answer:

4.6x3=13.8

0.46x3=1.38

Step-by-step explanation:

Answer:

m = 5 / 2

Step-by-step explanation:

Given

(4, 10)

Here,

x=4 and y=10

Given equation,

y=mx _ equation 1

putting the value of x and y in equation 1. we get,

y = mx

or, 10 = m4

or, 10 / 4 = m

or, 5 / 2 = m

therefore, m = 5 / 2

Answer:

probably 400 its closest to what i got

Step-by-step explanation:

Answer: It is not linear because the graph doesn't form a straight line.

Step-by-step explanation:

Hey there!

5x - 6y - 3a

= 5(-2) - 6(3) - 3(-4)

= -10 - 18 - 12

= -28 - (-12)

= -28 + 12

= -16

Therefore, your answer is: -16

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Answer:

y=mx

because line is passing through origin ,so y intercept is 0.

General equation of a line is given as y=mx+c where m=slope of the line.

Answer:

Step-by-step explanation:

y=-1,869.5x+27,995

Step-by-step explanation:

Let

x-----> the time in years

y----> value of Zachary’s car in dollars

A(0,27,995), B(10,9,300)

step 1

Calculate the slope

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

substitute

m=\frac{9,300-27,995}{10-0}=-1,869.50

step 2

Find the equation of the line

The equation of the line into slope intercept form is equal to

y=mx+b

we have

m=-1,869.50

b=27,995  -----> the y-intercept is the point A

substitute

y=-1,869.5x+27,995

hope this helps have a good day

[tex]Answer : 34-\dfrac{1}{2} n \ \ ; \ \ \rm where \ n \ is \ the \ number\ of \ days[/tex]

Answer:

Step-by-step explanation:

This is a linear relationship.

Using the slope intercept form:

Given:

The equation is:

Answer:

So for the coorfinates of F, you have to see how far it is from y=1. The F is 2  points under the 1 so you have to count 2 above the 1. So the point would be (7,3). Same for the other ones. For example like D. It's 2 above 1 so its going to be 2 under which would result in (1, -1)

Answer:

a) 3(17 )+ 4(9) = 81

b) 13.5m/s^2

Step-by-step explanation:

trust

Who is the video game for? If its for gamers, make it something that a gamer would like. If its for people who need help with studies, make it educational. It all depends on the audience ;)

-Wolfie

Answer: 2(x^2 + 1)

Step-by-step explanation: its either that or no solution for this question

the slope is 5/3

hope this can help !! :)

Step-by-step explanation:

You just add the 6cm and 86 celsius and the answer of 6cm and 86 celsius and you can multiply the 32 celsius and what is the answer is that the answer

HOPE CAM HELP

Pa rate nalng pa heart nalng dn

Answer:

Mean- 75.3

Median- 72

Mode- 72

Range- 77

Step-by-step explanation: