I’ve tried the other answers in this app but non of it workssss helpppp

Answers

Answer 1

Answer and Step-by-step explanation:

The lines are parallel, so that means that some angles are congruent to each other.

On the other side of 80 degrees, it would be 100 degrees (180 - 80 = 100).

Using the interior angles theorem, this means that the angle in the triangle and 50 added up are equal to 100. So, the angle C is equal to 50.

Now, because of the triangle angles sum theorem, the angles have to add up to 180, so we do 180 - 80 - 50, which is 50 (for angle A).

So, since the two angles have 50 degrees, the triangle is an isosceles triangle.

Hope this helps! (That is the explanation btw)

#teamtrees #WAP (Water And Plant)

Related Questions

Travis has 3 months to save money for a trip.
An airplane ticket costs more than $300. If
he saves the same amount of money, an each
month, how much does he need to save each
month to pay for the ticket?

Answers

Answer:

100

Step-by-step explanation:

3 months

100=300.......

What is the absolute value of |-1 1/3
Use this number line to determine the absolute value.

-3
1
+
1
3
0
WIN
3
wit
ܒܐܚ
-2
WIN
3
Enter your answer in the box as a mixed number in simplest form.

Answers

Answer: The answer is 1 1/3

Step-by-step explanation: I took the test but reviewed my test and it said this was the correct answer

38.5g of sugar is needed to make 5 cakes. How much sugar is needed for 7 cakes?

Answers

Answer: 53.9g

Step-by-step explanation:

As you can't end up with a whole number by doing 7 divided by 5, first work out how much sugar is needed for 1 cake.

To find out how much sugar is needed for 1 cake, divide both sides by 5:

5 / 5 = 1

38.5 / 5 = 7.7

Therefore 7.7g of sugar is needed to make 1 cake.

Now times each value by 7 to get the answer :

7.7 x 7 = 53.9g

1 x 7 = 7

Therefore, 53.9g of sugar is needed.

Answer:

53.9g

Step-by-step explanation:

38.5 / 5 as there are 5 cakes

this will give you the amount of sugar needed for 1 cake, so you X by 7 to find out how many for 7 cakes

38.5 / 5 = 7.7

7.7 X 7 = 53.9g

Andre sometimes mows lawns on the weekend to make extra money. Two weeks ago, he mowed a neighbor’s lawn for 12 hour and earned $10. Last week, he mowed his uncle’s lawn for 32 hours and earned $30. This week, he mowed the lawn of a community center for 2 hours and earned $30.Which jobs paid better than others? Explain your reasoning.Calculate and express your answer in decimal form: (0.2)⋅40

Answers

Answer:

(2.0)*36 or d.)

Step-by-step explanation:

Dentro de 10 años, la edad de Pepe será igual al cuadrado de las edad que tenía hace 10 años. ¿Qué edad tiene Pepe?

Answers

Answer:

??.......... ........

Select the correct answer.
Which statement correctly describes this expression?
2m3 – 11
OA. the difference of twice the cube of a number and 11
OB.
the cube of twice a number decreased by 11
Ос.
twice the cube of a number subtracted from 11
OD
the difference of twice a number and 11 cubed

Answers

Answer:

Step-by-step explanation:

The cube of twice a number =

[tex]{2m}^{3}[/tex]

Decreased by 11 =

[tex] - 11[/tex]

Hence, the cube of twice a number decreased by 11 =

[tex] {2m}^{3} - 11[/tex]

The cube of twice a number decreased by 11 =2n^3-11

We have given options

We have to determine the correct statement

Let us consider a number n.

What is the expression?

Expressions ismathematical statements with a minimum of two terms containing numbers or variables, or both, are connected by an operator in between.

The cube of twice a number =2n^3

Decreased by 11 =2n^3-11

Hence, the cube of twice a number decreased by 11 =2n^3-11

Learn more about the expression visit:

https://brainly.com/question/723406

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How to find radius.

Answers

Answer:

21 cm

Step-by-step explanation:

To find the radius, half the diameter (42cm)

hope this helps :)

21cm because the radius is always half of the diameter

What are some different ways to write
numbers that are equal to 1: 2?

Answers

Mmmm nose busca en gogle jajaja

Answer:

1/2=0.5 or 2/1=1 or 1/5=0.2 2/5=0.4

Step-by-step explanation:

Someone plz help me on number 2. Plz read that it says
I will give brainliest!

Answers

Answer:

the common denominator is 18

the answer for the second part is:

15/18 and 7/18

Step-by-step explanation:

find the product of 2 and 5?

Answers

Answer:

Step-by-step explanation:

product means multiplication, so

2 x 5 = 10

what is the best estimate for 142.45 ÷ 7.4

Answers

Answer:

19.25

Step-by-step explanation:

Answer:

19.25

Step-by-step explanation:

what is the unit cost per napkin if its 15 in a pack for 3.90

Answers

9514 1404 393

Answer:

$0.26

Step-by-step explanation:

To find cost per napkin, divide the cost by the number of napkins:

cost/napkin = $3.90/(15 napkins) = $0.26/napkin

How many solutions does this system of equations have

Answers

Answer:

It has only one solution.

Answer:

1 solution to your question

What is an equation in point-slope form of the line
that passes through (-1, -4) and (2, 5)?

Answers

Answer: You can use the relationship:

−

(

−

)

With:

−

If you have difficulty have a look at the solution below.

Garrett’s total running distance for the football game was 174 yards.How many feet did he run? and how many inches did he run?

Answers

Answer:

Feet- 522 Inches-6264

Step-by-step explanation:

I'm not really sure how to explain it since i did it mentally.

Help me please Solve for x.

Answers

I assume this is a trapezium.

Since SR = PQ, the trapezium is isosceles.

[51+(4x-3)] x 2 = 360 (angle sum of a quadrilateral)

4x - 3 = 129

x = 33 i.e. B

Phillip has 9 pencils, 6 pens, and 5 markers. In ratio form, what is the percent of writing utensils that are pens or markers?

25/100

30/100

55/100

75/100

Answers

Answer:

55/100 Because 55/100=9/11

Step-by-step explanation:

I will give brainliest please help

Answers

Slope formula y2-y1/ x2-x1 = 3/5

Answer:

slope = [tex]\frac{3}{5}[/tex]

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (1, - 1) and (x₂, y₂ ) = (6, 2)

m = [tex]\frac{2+1}{6-1}[/tex] = [tex]\frac{3}{5}[/tex]

Below is a table of values representing a function/linear equation. What is the slope? Explain how you got it.

Answers

Answer:

-3

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

8-14/-2-(-4)

-6/2

-3

Best of Luck!

A school knows that 12% of its students are left-handed. What is the probability that there will be between 33 and 45 left-handed students in a randomly selected group of 400? Use your calculator and this formula: Pasx < b) = binomcdf(n,p,b) - binomcdf(n,p,a - 1). Round your answer to three decimal places. O A. 0.356 OB. 0.006 C. 0.010 D. 0.350

Answers

Answer: 0.350

Step-by-step explanation: took the quiz

fill in the table using function rule y=2x+5. (1. ) (4. ) (5. ) (10. )

Answers

Answer:

you plug in the x-values into the equation to get the y-values:

y=2(1)+5

y= 2+5

y=7 or (1,7)

y=2(4)+5

y=8+5

y=13 or (4,13)

y=2(5)+5

y=10+5

y=15 or (5,15)

y=2(10)+5

y=20+5

y= 25 or (10,25)

Step-by-step explanation:

I hope this helps :)

Four friends share 10 fruit bars equally. How many fruit bars does each friend get?

Answers

Answer:

2.5

Step-by-step explanation:

10 / 4 = 2.5

Select the correct answer. Which number has a repeating decimal form? A. 15 B. 11/25 C. 3/20 D. 2/6

Answers

Answer:

its D 2/6

Step-by-step explanation:

From the given options 2/6 has a repeating decimal form. Therefore, option D is the correct answer.

From the given options we need to find which number has a repeating decimal form.

What is a repeating decimal form?

A repeating decimal or recurring decimal is the decimal representation of a number whose digits are periodic (repeating its values at regular intervals) and the infinitely repeated portion is not zero.

Now, from option A:

1/5=0.2

From option B:

11/25=0.44

From option C:

3/20=0.15

From option D:

2/6=0.3333333

From the above calculation, we can see that number 2/6 has a repeating decimal form.

Therefore, option D is the correct answer.

To learn more about a repeating decimal form visit:

https://brainly.com/question/15463817.

#SPJ2

FIRST PERSON TO ANSWER THIS CORRECTLY GETS BRAINLEIST

Expressions Match the phrase in words to the corresponding expression that models it. seven divided by a number 7-x nine less than twice a number 3x + 4/5 ninety-nine plus the difference of eleven and five 99 + (11 – 5) four-fifths more than three times a number 2x - 9

PLEASE ANSWER I NEED HELP :(

Answers

Answer:

Nine less than twice a number 2x-9

Seven divided by a number 7-x

Ninety-nine plus the difference of eleven and five 99+(11-5)

Four-fifths more than three times. Number 3x+4/5

Step-by-step explanation:

Please mark brainliest

this was probably the easiest thing i’ve ever done this year

Half of Sarah's wire is equal to ⅖ of Daniel's. Chris has 3 times as much as Sarah. In all, their wire measures 6 ft. How long is Sarah's wire in feet?

Answers

9514 1404 393

Answer:

1 1/7 ft

Step-by-step explanation:

Let s, d, c represent the numbers of feet of wire held by Sarah, Daniel, and Chris, respectively.

1/2s = 2/5d . . . . . . half of Sarah's is 2/5 of Daniel's

c = 3s . . . . . . . . . . .Chris has 3 times as much as Sarah

s + d + c = 6 . . . . . in all, they have 6 feet

Multiplying the first equation by 5/2, we find ...

d = 5/4s

Substituting for d and c in the last equation gives ...

s + 5/4s +3s = 6

s(21/4) = 6

s = 6(4/21) = 24/21 = 8/7

Sarah's wire is 1 1/7 feet long.

(3x4 – x3 + 5x - 1) Evaluate x = 3

help

Answers

Answer:230

Step-by-step explanation:

3(34)−33+(5)(3)−13(34)−33+(5)(3)−1=230

If I Helped, Please Mark Me As Brainliest, Have A Great Day :D

Answer:

17 or 41

Step-by-step explanation:

if the bolded 'x' (3x4 - x3 + 5x - 1) is a multipication symbol then it is 17, if the bolded 'x' is an 'x', then the answer is 41.

Solve system by elimination
-5x-10y=-20
10x+10y=0

Answers

Answer:

(-4,4)

Step-by-step explanation:

-5x-10y=-20

10x+10y=0

divide both sides by 2

-5x-10y=-20

5x+5y=0

that makes

-5y=-20

divide both sides by -5

y=4

now substitute 4 for y

10x+10 x 4=0

multiply

10x+40=0

subtract

10x=-40

divide

x=-4

x=2 and y= -2 , i hope this helped you...

how many hours melanie need to work in order for the pay at each job to be the same? write and solve an equation. show all work. explain why your answer is reasonable

Answers

Answer:

Melanie needs to work 12 hours in order for the pay of each job to be the same.

Step-by-step explanation:

11.75x + 33 = 14.50x

-11.75x -11.75x

________________

33 = 2.75x

_________

2.75

12 = x

(0.00032)(5.2x10^6)/6.4x10^5

Answers

Answer:

26000000

Step-by-step explanation:

sorry if its wrong

The baseball team bought milkshakes. For 11 players, the total was $35.75. What was the rate per milkshake?

Answers

Answer is: $3.25 for each milkshake

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