In quadrilateral PQRS, the exterior angle at Q measures 155 and PS = QR. What measure of ∠PSR would confirm that PQRS is a parallelogram? I will mark brainliest :)

Answers

Answer 1

Answer: 25

Step-by-step explanation:

the exterior angle at q is 155, and the exterior and interior angle add up to 180. so, the interior angle at q is 180-155, which equals 25. angle PSR is across from interior angle q, and in parallelograms, angles across from one another must equal each other. this means that for PQRS to be a parallelogram, angle PSR must be 25 degrees.


Related Questions

What will my solution be 9 8 8 2345

Answers

Answer:

9882345=9.882345 X [tex]10^{6}[/tex]

Step-by-step explanation:

Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.

Miranda went to play miniature golf on Monday, when it cost $16 to rent the club and ball, plus $1 per game. Debbie went Thursday, paying $6 per game, plus rental fees of $1. By coincidence, they played the same number of games for the same total cost. How many games did each one play? How much did each one spend?

Answers

Answer:

3x+5y=34+y(4y+x)

Step-by-step explanation:

how do you put these numbers onto a graph​

Answers

9514 1404 393

Answer:

  use a spreadsheet or graphing calculator

Step-by-step explanation:

First of all, you need to understand what it is you're graphing.

The given expressions are nonsense, as it is quite clear, for example, that 0=200 is a false statement.

Perhaps you're intending to graph ordered pairs, such as (0, 200) or (2, 241.1208).

You can enter these numbers with their 7-significant-figure precision into your calculator or spreadsheet, but nobody will be able to read more than about 3 (at most, 4) significant digits from any resulting graph.

Graphed as ordered pairs of the sort shown above, the graph will look something like the one attached.

List three different combinations of coins, each with a value of 140% of a dollar

Answers

Answer:

1) 14 dimes

2) 5 quarters 3 nickels

3) 140 pennies

4) 28 nickels

5) 4 quarters 4 dimes

6) 10 dimes 4 nickels

Step-by-step explanation:

140% = $1.40

Under his cell phone plan, evan pays a flat cost of $57.50 per month and $3 per gigabyte. he wants to keep his bill at 62.90 per month. write and solve an equation which can be used to determine g, the number of gigabytes of data evan can use while staying within his budget.

Answers

Answer:

He can use 1.8 gigabytes of data

Step-by-step explanation:

The equation would be:

62.90 = 57.50 + 3g

Solve:

Subtract 57.50 from both sides, which gives you:

5.4 = 3g

g = 1.8

The number of gigabytes of data that Evan can use while staying within his budget is 1.8 gigabytes.

Based on the information given, the equation to solve the question will be:

57.50 + (3 × g) = 62.90

57.50 + 3g = 62.90

Collect like terms

3g = 62.90 - 57.50

3g = 5.40

Divide both side by 3

3g/3 = 5.40/3

g = 1.80

The number of gigabytes of data that Evan can use while staying within his budget is 1.8 gigabytes.

Read related link on:

https://brainly.com/question/20282258

Which pair shows equivalent expressions

Answers

The third answer. -2x-10=-2x+5

Answer:

The 2nd one -2(x+5)=2x-10

Step-by-step explanation:

what is the mean median mode and range of
95003,14553,47466,83762,19984,56574,65243

Answers

Answer:

[tex] \boxed{mean = 207,952,576} \\ \boxed{median =56,574} \\\boxed {mode = 0 }\\ \boxed{range =80,450 }[/tex]

The art club had an election to select a president. 56 members voted in the election and 24 did not vote. What percentage of the members voted?

Answers

Answer:

56 + 24 = 80

56 X 100 = 5600

5600/80 = 70%

find the value of x please help!!

Answers

Answer: D.25

see in the picture, we have:

2x + 70 = 120

⇔ 2x = 50

⇔ x = 50/2

⇔ x = 25

Step-by-step explanation:

what is the perimeter of nadia's square ?

Answers

You forgot the picture of the square, please repost the question with the picture next time.

Answer:

25 x 4 = 100

Step-by-step explanation:

Please help me find the missing angle

Answers

Answer:

64

Step-by-step explanation:

TRUE OR FALSE:

3(x + 2) + 2x = 5x + 6

Answers

This answer would be true

Answer:

True

Step-by-step explanation:

Hard to explain in writing

The table below represents an exponential
function.
1
2
3
4
5
y
1
4
16
256 | 1,024
What is the interval between neighboring
X-values shown in the table?
What is the ratio between neighboring y-values?

Answers

Answer:

Here's the answer I hope it helps!

Step-by-step explanation:

The interval between neighboring  x-values shown in the table is of 1.

The ratio between neighboring y-values is of 4.

From given table,

x-values are,   [tex]1,2,3,4,5[/tex]

Difference between two consecutive x- values are,

          [tex]2-1=3-2=4-3=5-4=1[/tex]

y- values are,  [tex]1,4,16,256,1024[/tex]

The ratio between neighboring y-values is,

            [tex]\frac{4}{1}=\frac{16}{4} =\frac{1024}{256}=4[/tex]

Learn more:

https://brainly.com/question/57300

What is the distance between the following points?
y
.
9
8
7
6
15
4-
3-
2
1
H
-9-8-7-6-5-4-3
8 9
Choose 1 answer:
85
В
90
11
D
12

Answers

Answer:

The distance between the following points is 12 (Answer 12)

Franklin Neason cams $525 a week as a sales manager. What is his semimonthly salary?​

Answers

i believe it is $4,200 if you multiply 525 by 8 wks


please help me.
b = [?]
3
b
Enter the number
that goes beneath
the radical symbol

Answers

Answer:

b=√7

Step-by-step explanation:

Every triangles are congruent

according to Pythagoras theorem

a²+b²=c²

3²+b²=4²

b²=4²-3²

b=√4²-3²

b=√16-9

b=√7

What is the answer!!!!!!

Answers

Answer:

The answer is c: the lendth of the photo frame is between 11 and 12 inches.

I hope this helps you!

Three consecutive even numbers are such that the sum of four times the smallest and twice the largest exceeds three times the second by 2006. What is the sum of the digits of the smallest number

Answers

Answer:

the sum of the digits of the smallest number 668 = 6+6+8 = 20

Step-by-step explanation:

3 consecutive even number: x, x+2, x+4

4x + 2*(x+4) = 3*(x+2) + 2006

6x + 8 = 3x + 6 + 2006 = 3x + 2012

6x - 3x = 2012 - 8 = 2004

3x = 2004

x = 668

the sum of the digits of the smallest number = 6+6+8 = 20

please help me im giving out 15 points and 30 if i give brainliest please help me it is due soon

Answers

Answer:

-4 Because two sides have to be the same because it is congruent.

-The pythagorean theorem is used for right triangles. "c" = the hypotenuse, this is the longest side of the triangle and is always opposite the 90 degree angle.

-

Step-by-step explanation:

Expand and simplify x(x − 3)(x + 5)

Answers

your answer is
2x^2-2x
2x^2-2x said s your answer




Hope you get it correct

Zoologists estimate that a randomly selected baby giraffe has a 32% chance of surviving to adulthood. Assume this estimate is correct. Suppose researchers select 100 baby giraffes at random to tag and monitor. Let X = the number that survive to adulthood.

Which conditions for a binomial setting have been met for this scenario?

Binary?
Independent?
Number of trials?
Same probability?

Answers

Answer:

All are Yes ^^^

Step-by-step explanation:

Got it right

PLEASE HELP FAST !!!!!!!!!!
Which is a graph of y =-1/2x-2

Answers

Answer:

top left

Step-by-step explanation:

Find the slope of the line.

A.5/6
B.-5/6
C.6/5
D. -6/5

PLEASE HELLPP ME!!!!

Answers

The answer is A, if you count the units going from Y, the first point which is 5 units, and then to X, the second point which is 6 units down, you get 5/6

Simplify 2x(x - 6) using either Algebra tiles or the Box Method on a sheet of paper.

Answers

Answer:

[tex]2x^2-12x[/tex]

Step-by-step explanation:

Given data

We are given the expression

2x(x - 6)

we can re-write it as

=2x*(x - 6)

let us open the bracket

=[tex]2x^2-12x[/tex]

Hence the simplified form is

[tex]2x^2-12x[/tex]

Find the unknown sides and angles of this triangle using the Law of Cosines. Round to the nearest hundredth.

Answers

Answer:

Side c = 10.35

Angle A = 50.87°

Angle B = 94.13°

Step-by-step explanation:

The Law of Cosines states that:

a² = b² + c² - 2bcCos A

We are to to find side c, Angle A and B

side a = 14

sides b = 18

Angle C = 35°

1) Side c

= c² = a² + b² - 2abCos C

c² = 14² + 18² - 2 × 14 × 18 Cos 35

c = √(14² + 18² - 2 × 14 × 18 Cos 35)

c = 10.3512

Approximately = 10.35

2) Angle A

Cos A = b² + c² - a²/2bc

A = arc cos (b² + c² - a²/2bc)

A = arc cos (18² + 10.35² - 14²/2 × 18 × 10.35)

A = 50.8737°

A = Approximately = 50.87°

3) Angle B

Cos B = a² + c² - b²/2ac

B = arc cos (a² + c² - b²/2ac)

B = arc cos (14² + 10.35² - 18²/2 × 14× 10.35)

A = 94.13123°

A = Approximately = 94.13°

3x + 2y = 32
how to solve

Answers

Answer: y= 16 - 3/2x

Step-by-step explanation:
3x+2y=32 (subtract 3x from both sides)
2y=32-3x (divide both sides by 2)
y= 16 - 3/2 x

If solving for x:
3x + 2y = 32
3x = 32- 2y
x = 32/3 - 2/3 y

B) 1) Which of the following represents the commutative property of addition?
a) 9+7 = 7 +9
b) 5+1 = 4+2
C) 8+ 3 = 6 +5

2) Which of the following does not represent the commutative property of
addition?

a) 8 + 6 = 6 +8
b) 10+2 = 10 + 2
c) 4+ 5 = 5 + 4

Answers

Answer:

1

9 +7= 7+9

2

10 +2 =10 +2

Step-by-step explanation:

Hope this helps

I need help me plzz im going to give yall bairless

Answers

Answer:

A,C,D

Step-by-step explanation:

only b equels an integer :)

Answer:

A.

C.

D.

Step-by-step explanation:

all flour from five bags with 3/8 lbs. in each was divided into equal parts
make seven loafs of bread. how can you calculate the amount of flour used for each loaf? select all that apply

(a) 3/8* 7/5 (B) 3/8*5/7 (C) 3/8/7*5 (D) 3/8* 7/5 (E) 3/8/5*7 (F) 3/8/5/7

Answers

Answer:

answer is B 3/8*5/7

Step-by-step explanation:

3/8 lbs multiple by 5 and the answer you get you divide by 7

Jojo came out yesterday on Tik T0k

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Answer:omg really hahah xd

Hahaha

Step-by-step explanation:

Answer:

SpongeBob youre my idol

Step-by-step explanation:

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