In rectangle QRST, diagonals QS and RT are drawn and intersect at point P. Which of the following st
must be true?
A. AQPR must be a right triangle.
B. AQPR must be congruent to AQRS.
C. AQPR must be congruent to AQPT.
D. AQPR must be congruent to ASPT.

Answer:

theres nothing shown :(

Answer:

2x + 2

Step-by-step explanation:

6(x - 3) - 4(x - 5)

6*x - 6*3 - 4*x - 4 * -5

6x - 18 - 4x + 20

2x + 2

Answer:

2x+2

Step-by-step explanation:

6(x-3)-4(x-5)

distribute the 6 and 4

6x-18-4x+20

add all like terms

2x+2

Answer:

Simplify the Expression?

Step-by-step explanation:

Answer:

To simplify the expression.

Step-by-step explanation:

To simplify the expression means to write the expression in a similar form. When you simplify you combine like terms, group like terms and try to narrow an expression down to its least complicated form. Hope this helps :)

1 nickles

3 dimes

3 quarters

Answer:

3 quarters and 1 nickel and 3 dimes

Step-by-step explanation:

25 x 3 75

5 x 1 5

75+5 = 80

3 x 10 = 30

80+ 30 = 110

3 + 1 + 3 = 7 you used 7 coins

Learned this from being a cashier for two weeks haha

Answer:

25 minutes per assignments

Step-by-step explanation:

you just divide 75 but 3 to know how much it take to do one assignment

Answer:

3.93

Step-by-step explanation:

the circle is 3.14 area plus the bottom .79 area = 3.93

Answer:

For every change in x by -6, there is a corresponding change in y by -4

Step-by-step explanation:

Given

x ---- y

9 --- 4

3 --- 0

-3 -- -4

-9 -- -8

Required

Determine the rate of change

To do this, we simply get an expression for the slope.

Take any two corresponding x and y values.

[tex](x_1,y_1)= (9,4)[/tex]

[tex](x_2,y_2)= (3,0)[/tex]

The slope (m) is:

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

This gives:

[tex]m = \frac{0 - 4}{3 - 9}[/tex]

[tex]m = \frac{- 4}{-6}[/tex]

This can then be represented as:

[tex]\frac{y_2 - y_1}{x_2 - x_1} = \frac{- 4}{-6}[/tex]

It means that:

For every change in x by -6, there is a corresponding change in y by -4

Answer:

1.5

Step-by-step explanation:

Answer:

1 1/2

Step-by-step explanation:

-2 1/4 = [tex]-\frac{(2*4)+1}{4}= -\frac{9}{4}[/tex]

-1 1/2 = [tex]-\frac{(1*2)+1}{2}=-\frac{3}{2}[/tex]

-2  1/4 ÷ -1 1/2 = [tex]-\frac{9}{4} * -\frac{2}{3}[/tex]

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

                     = 1 1/2

Use KCF method

Keep the first number.

Change division to multiplication

Flip the second number

Answer:

3 4 and 5

Step-by-step explanation:

The two lines are equal so 3 = 95 and 5 is opposite of 95 and 4 is opposite of 3.

Answer:

The answer is 294 which is C

Step-by-step explanation:

Answer:

1,246.584 cm squared

Step-by-step explanation:

Answer:

42477.2

Step-by-step explanation:

radius times height times 2 times pi

times that by

radius times radius times 2 times pi

diameter=8

radius=4

4 times 16.8=67.2

times by 2 =134.4 times pi=422.23

now do 4 times 4 times 2 times pi=

110.53 times 422.23=42477.2

please mark me as brainliest!!<3

Answer:

I think you meant 40% off. If so...

Step-by-step explanation:

First, you have to turn 40 into a decimal - .40.

Then you multiply 30*.40 and get 12.

Subtract 12 from 30 since you are saving 12 dollars.

This means you spend $18 and saved $12.

So, your final answer would be $12.

Hope this helps :)

Answer:

3,051,490 cookies/day

Step-by-step explanation:

Do 610,298 x 5

Answer:3,051,490

Step-by-step explanation:

They make 610,298 of each type of cookie. There are 5 different cookies. So there are 5 groups of 610,298. 610,298×5=3,051,490.

I hope I helped, have an awesome day!! :3

Answer:

Number 3

Step-by-step explanation:

2 * 5 = 10

Answer: Answer 3

Step-by-step explanation:

2(5)=10

10=10

Answer:

6.00004682 lolll

Step-by-step explanation:

In the given figure ΔEGH ≈ ΔEDF (similar triangle) thus, the measure of the GH will be 47.

If two figures look an exact shape but their size could be small or big then both figures are called similar figures.

For example, a square with a side of 10 cm and another with a side of 20 cm both square will be similar.

When anything has identical pieces facing one another or revolving around an axis, it is said to be symmetrical.

The given triangles ΔEGH ≈ ΔEDF therefore, the ratio of the corresponding sides must be the same.

EH/EF = GH/DF

EH/(EH + HF) = (3x - 4)/(9x - 59)

EH/(2EH) = (3x - 4)/(9x - 59)

1/2 = (3x - 4)/(9x - 59)

9x - 59 = 2(3x - 4)

9x - 59 = 6x - 8

9x - 6x = -8 + 59

3x = 51

x = 17

Therefore,GH = 3(17) - 4 = 47

Hence "In the given figure ΔEGH ≈ ΔEDF (similar triangle) thus, the measure of the GH will be 47".

To learn more about symmetry,

https://brainly.com/question/1597409

#SPJ5

Answer:

63 square centimeters

Step-by-step explanation:

9 times 7 is 63.

If it is incorrect I apologize I was just trying to help.

Answer:

y-intercept

Step-by-step explanation:

Both lines intercepts the y-axis at y = 5.

Therefore the y-intercept of both lines is 5. At this point, x = 0 for both lines.

This implies that both lines shown on the graph have the same y-intercept value, which is 5.

Answer:

15% i think

Step-by-step explanation:

I HOPE ITS HELP

Step-by-step explanation:

48-16 is not an inequality,it's a simple subtraction operation. Please check and come again

Answer:

Follows are the explanation to the given question:

Step-by-step explanation:

Its determination of inventory amounts for various products. Its demand is an excellent illustration of a dynamic optimization model used in my businesses. Throughout this case, its store has restrictions within this room are limited. There are only 100 bottles of beverages to be sold, for instance, so there is a market restriction that no one can sell upwards of 50 plastic cups, 30 power beverages, and 40 nutritional cokes. Throughout this situation, these goods, even the maximum quantity supplied is 30, 18, and 28. The profit for each unit is $1, $1.4, and $0.8, etc. With each form of soft drink to also be calculated, a linear extra value is thus necessary.

Answer: y = 2x + 3, The notebooks are independent and the total price is dependent.

Answer:

16263 ways

Step-by-step explanation:

Given that:

Number of coin tosses, n = 15

Number of heads is between 8 and 12 inclusive

For 8 heads, tails = 15 - 8 = 7

15! / (8!7!) = 6435

For 9 heads, tails = 15 - 9 = 6

15! / (9!6!) = 5005

For 10 heads, tails = 15 - 10 = 5

15! / (10!5!) = 3003

For 11 heads, tails = 15 - 11 = 4

15! / (11!4!) = 1365

For 12 heads, tails = 15 - 8 = 3

15! / (12!3!) = 455

(6435 + 5005 + 3003 + 1365 + 455) = 16,263 ways

Answer:

100.3 units²

Step-by-step explanation:

✅Find the area of the parallelogram:

Area of Parallelogram is given as base × height

base = 10

height = 5

Area of Parallelogram = 10*5 = 50

✅Next, find the area of the two semicircles:

The two semicircles = 1 circle

Area of circle = πr²

r = 8/2 = 4

Area = π*4² = 16π = 50.3 (nearest tenth)

✅Area of figure = 50 + 50.3 = 100.3 units²

Answer:

575x.25=143.75   575-143.75=$431.25

21.95x.15=$3.29 tip total bill $25.24

Step-by-step explanation:

Step-by-step explanation:

98+38+74=210

210 divided by 100= 2.1

2.1 times 7.5= $15.75

Sandy will pay $15.75 dollars in tax

Answer:

15.75

Step-by-step explanation: