ASAP PLEASE
What is the area of rectangle ABCD, If points A, B, C, and D have these following coordinates? A(0,0) B(5/7, 0), C(5/7, 3 1/2), D(0, 3 1/2)

Answers

Answer 1

Answer:

d

Step-by-step explanation:


Related Questions

find the value of x and y (5y-23) (2x+13) (3x) 47​

Answers

Answer: I will tell you if you keep reading

Step-by-step explanation:

5y represents the mass of the sun and -23 is the degrees outside. So you have to find how many peices of chocolate bob has eaten in order to find the value (3x) 47

The average of a list of 4 numbers is 90.0 . A new list of 4 numbers has the same first 3 numbers as the original list, but the fourth number in the original list is 80 , and the fourth number in the new list is 96 . What is the average of this new list of numbers?

Answers

Answer:

94

Step-by-step explanation:

Average = sum of numbers /  number of items in the set

for the first list, the average is 90 and there are four numbers, the sum of the numbers is 90 x 4 = 360

If the 4th number is 80, the sum of the first 3 numbers = 360 - 80 = 280

so the sum of the first three numbers on the second list is 260. The fourth number is 96. The sum of the numbers = 280 + 96 = 376

Average of the new list = 376 / 4 = 94

Exploring Diagonals of a Parallelogram

Answers

Answer:

35 degrees

Step-by-step explanation:

due to the correlation of the shuuuush

thats the answer dw

maybe this is what you are looking for

Step-by-step explanation:

LaTeX: P=R+C (solve for R)

Answers

Answer:

Step-by-step explanation:

Subtract C from both sides

R = P - C

PLEASE SOLVE ASAP!
Ms Liu has $40 to buy water and popcorn at the movie theater. Popcorn costs $8 per bag and water costs 3$ per bottle. Write an algebraic expression that can be used to find the amount of money Ms Liu will have left if she buys any number of bags of popcorn (p), and any number of bottles of water (w).

Solve the blanks.
The algebraic expression _____ represents the amount of money Ms. Liu will have left if she buys any number of bags of popcorn and bottles of water.

Ms Liu will have $____ left if she buys 3 bags of popcorn and 4 bottles of water.

Answers

part 1: 8p + 3w = 40

part 2: $4 left

For Problems 11-12, expand the expressions using the Distributive Property. Then simplify the expressions. 11. 4(7x + 3) 12. 9(3y-5)​

Answers

Answer:

Step-by-step explanation:

11) 4(7x+3)=28x+12

12) 9(3y-5)=27y-45

7x 1 1/5 enter answer as a mixed number

Answers

The answer is

[tex]8 \frac{2}{5} [/tex]

plzz help ASAPPPP
i need answers right now!!1

Answers

Answer:

ydyeheuuru u ieuegeoeororpe

10 points and king crown extra 5+ points and pplease go to pic and answer it

Answers

Answer:

the answer is 30x+33

A 16-oz package of rice is $0.79. A 32-oz package is $3.49. Which has the lower unit cost?
Group of answer choices

Answers

16 ounce bag of rice for $0.04 per unit
16 oz. : $0.79

1 oz. : 0.79/16 = $0.049375

Round to three decimal places

Unit cost = $0.049



32 oz : $3.49

1 oz : 3.49/32 = $0.1090625

Round to three decimal places

Unit cost = $0.109



0.109 > 0.049


Answer: 16 oz. pack has a lower unit cost.



PLEASE HELP I AM SO STUCK. IT IS DUE ~TOMORROW.

Answers

Answer:

[tex] A(\triangle ABC) = 7.2\: units^2 [/tex]

Step-by-step explanation:

C = (0, 7)

Since, point A lies on y-axis, so it's x coordinate will be zero. Line y = 2x + 1 passes through point A.

Therefore, plug x = 0 in y = 2x +1, we find:

y = 2*0 + 1 = 0 + 1 = 1

Hence, coordinates of point A are (0, 1).

Now, by distance formula:

[tex] AC= \sqrt{(0-0)^2 +(7-1)^2} [/tex]

[tex] AC= \sqrt{(0)^2 +(6)^2 }[/tex]

[tex] AC= \sqrt{0 +36 }[/tex]

[tex] AC= \sqrt{36 }[/tex]

[tex] AC= 6\: units[/tex]

Length of perpendicular CB dropped from point C (0, 7) to line y = 2x + 1 or 2x - y + 1 = 0 can be obtained as given below:

[tex] CB =\frac{|2\times 0+(-1)\times 7+1|}{\sqrt {2^2 +(-1)^2} } [/tex]

[tex] CB =\frac{|0-7+1|}{\sqrt {4 +1} } [/tex]

[tex] CB =\frac{|-6|}{\sqrt {5} } [/tex]

[tex] CB =\frac{6}{2.24} [/tex]

[tex] CB =2.68\: units [/tex]

By Pythagoras Theorem:

[tex] AB=\sqrt{AC^2 - CB^2} [/tex]

[tex] AB=\sqrt{6^2 - (2.68)^2} [/tex]

[tex] AB=\sqrt{36 - 7.18} [/tex]

[tex] AB=\sqrt{28.82} [/tex]

[tex] AB=5.36842621\: units [/tex]

[tex] AB\approx 5.37\: units [/tex]

[tex] A(\triangle ABC) = \frac{1}{2} \times AB\times CB[/tex]

[tex] A(\triangle ABC) = \frac{1}{2} \times 5.37\times 2.68[/tex]

[tex] A(\triangle ABC) = \frac{1}{2} \times 14.3916[/tex]

[tex] A(\triangle ABC) = 7.1958[/tex]

[tex] A(\triangle ABC) = 7.2\: units^2 [/tex]

Which of the following systems of linear equations has no solution?

Answers

Answer: 3rd option

Step-by-step explanation:

please solve m+2=_1 ​

Answers

M = -1 i think
hope it helps

Answer:

m=3 or m=1

since m+2=_1

therefore m=2+1 or m=2-1

m=3 or m=1

sketch the graph of the inequality
y-3x>-2

Answers

To graph y-3x>-2, find the boundary line. (y > -2 + 3x is your answer)

1. Find the equation of the boundary line.

y-3x>-2 is the equation.

2. Choose a point (x, y) on the shaded side on the line.

3. Plug x and y, in the boundary to identity the inequality sign.

The time,
T
(seconds), it takes for a pot of water to boil is proportional to the amount,
A
(litres), of water.
It takes 190 seconds to boil 2.1 litres of water.
Work out how long it takes (to the nearest second) to boil 2.5 litres.

Answers

Answer:

4 minutes

Step-by-step explanation:

HELPPP PLEASEEEE I might Fail 7th GRADEEE

Answers

Answer:

Its switch direction because an open circle is only the great and less than signs.

Step-by-step explanation:

I hope this helps you! :D

The point (3,9) is in which quadrant?
O Quadrant !
O Quadrant II
O Quadrant 111
O Quadrant IV

Answers

Answer:

quadrant 1

Step-by-step explanation:

They are in the first quadrant so quadrant 1

The sum of two numbers is 60 and the difference is 4. What are the numbers?​

Answers

Answer: One number is 32, the other is 28

Step-by-step explanation:

Let's solve this problem with a system of equations

Let the x be one number, y be the other number

--------------------------------------------------------------------------------------

x+y=60

x-y=4

2x=64

x=32

---------------------------------------------------------------------------------

Substitute x value into one of the equations

x-y=4

32-y=4

y=28

Hope this helps!! :)

Please let me know if you have any questions

Can you make a math equation turn from + to x with the same numbers and get the same answer but the numbers dont have to be in the same order

Answers

Answer:

See explanations below

Step-by-step explanation:

Let the numbers be 2 and 2

Taking the sum using the plus(+) sign

2 + 2 = 4

Taking the product using the multiplication sign (×)

2×2 = 4

You can see that the answer to both expression are equal even by changing the sign from + to × that is;

2+2 = 2×2 = 4

Find the missing dimension of a triangle with a base of 14.2 yd and a area of 63.9 yd

Answers

Answer:

7.78

Step-by-step explanation:

first you need to divide both numbersthen you nullify the sumyv6bgu6g6ogi5 baka

Please help a girl out I'm so confused

Answers

Answer:

Girl what kind of MATH IS THISSSSS

Step-by-step explanation:

Answer:

Step-by-step explanation:

It appears that the first column is 10(10) and 6(10)

the third column has 6(6) so perhaps top square is 6(10)=60

75%of 124 is what number

Answers

Answer:

75% of 124 is 93

Step-by-step explanation:

  124 * 75%

= 124 * [tex]\frac{3}{4}[/tex]

= 31 * 3

= 93

Answer:

93

Step-by-step explanation:

75 / 100 x 124 = X

9300/ 100  = x

x = 93

Stan has a rectangular piece of carpet with an area of 23.4 square meters. The piece of carpet is 13 meters long. What is the width of the piece of carpet?

Answers

Answer:

The breadth of rectangular carpet is 1.8 m.

Step-by-step explanation:

We have,

The area of rectangular carpet that is 23.4 m²The length of carpet is 13 m.

We know that,

= Area of rectangle = Length × Breadth

= 23.4 = 13 × Breadth

= 23.4/13 = Breadth

= 234/130 = Breadth

= 1.8 m = Breadth

__________________________

How do I solve this problem: Margo won 24 out of her last 36 tennis matches.At this rate, predict how many matches she would win out of her next 27 matches? ​

Answers

Answer:

18

Step-by-step explanation:

24/36 = 8/12 = 2/3

2/3 * 9/9 = 18/27

What is the value of the expression? 18 - 2 x (4 + 3)

Answers

Answer:

=−14x+18

Step-by-step explanation:

happy to help ya :)

Answer:

112

Step-by-step explanation:

so you split the question by doing 18 - 2 then do 4 + 3 then you mutiply the answer

I need help with this question

Answers

Answer:

12

Step-by-step explanation:

12 x 10 = 120

a. 2 x 6 = 12
12

b. The highest factor that they have in common is 15.

Please tell me the answers i am confused and need help

Answers

Answer:

Simplified= 7x+6 When x=3 the expression=27

Step-by-step explanation:

this is area of shaded region and i really need your help pls...

Answers

Answer:

4925cm^2

Step-by-step explanation:

whole thing - small thing = shaded

small = 25 x 25 = 625

whole thing = a+b / 2 x h     =    111+111/2 x 50 = 5550

5550-625= 4925cm^2

At 10 AM, one share of Starbucks stock was $35. By 2 PM the price was $41. The rate the Starbucks stock value was changing is - per hour

Answers

Answer:

1.50$

Step-by-step explanation:

difference in money amount: $6

difference in hours: 4

6 divided by 4 equals 1.50.

1.50 times 4 equals 6, hence its 1.50 per hour.

The rate of change in the Starbucks stock value is 150%.

Given that, At 10 AM, one share of Starbucks stock was $35. By 2 PM the price was $41.

We need to find the rate the Starbucks stock value was changing is - per hour.

What is the rate of change?

A rate of change is a rate that describes how one quantity changes in relation to another quantity.

Now, the difference in money=41-35=$6

The number of hours between 10 AM to 2 PM is 4 hours.

The rate of change = The difference in money/Number of hours × 100

=6/4 × 100

=150%

Therefore, the rate of change in the Starbucks stock value is 150%.

To learn more about the rate of change visit:

https://brainly.com/question/12786410.

#SPJ2

Which equation best represents the comparison sentence

Answers

Answer:

5

Step-by-step explanation:

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