Find the value of x

Find The Value Of X

Answers

Answer 1
Answer
67.5

45° would be the other angle of 2x°

180° - 45° = 135°

135/45 = 67.5°

Related Questions

Decimals
Percentages
Fractions
1/10

Answers

Answer:

0.1

Step-by-step explanation:

its out of 10

Answer:

Fraction: 1/10

Decimal: 0.1

Percentage: 10%

Step-by-step explanation:

I think this is what you meant if i'm wrong just correct me

Use the distributive property to write an equivalent expression.
6(6f + 10g - 6)

Answers

Answer:

36f + 60g -36

Step-by-step explanation:

Multiply each term within the parentheses by 6

Look at this table: x 19 5 19 y 2 5 8 Is this relation a function? yes no​

Answers

Answer:

no

Step-by-step explanation:

Answer: No

Step-by-step explanation:

2(2w+8)+2w=96 please help with steps

Answers

Answer:

w=[tex]\frac{40}{3}[/tex]

Step-by-step explanation:

2(2w+8)+2w=96

Distribute the 2.

4w+16+2w=96

Combine like terms.

6w+16=96

Subtract 16

6w=80

Divide 80 by 6.

w= 13.333333 or [tex]\frac{40}{3}[/tex]

A rectangle has length of 80cm and a width 50cm. And a scale factor of 3.5 what is the area in square cm of the dilated rectangle

Answers

Answer:

49,000 square cm

Step-by-step explanation:

To get the area of the dilated rectangle, we need the dilated dimensions

We simply multiply the scale factor by the dimensions

we have this as;

3.5 * 50 = 175 cm

and

3.5 * 80 = 280 cm

The area of the dilated rectangle is thus;

280 * 175 = 49,000 cm^2

(2) Need help ASAP -BRAINLIEST

Answers

Answer:

B

Step-by-step explanation:

I just took the test and teacher said it

Answer:

b

Step-by-step explanation:

/////////////////////////////////////////////

Factor.

x2+14x+48



Enter your answer in the box.

Answers

Answer:

(x+6)(x+8)

Step by step explanation:

Because 6 + 8 is the 14 in the middle and 48 is 6 x 8 and you thats all you need just put the x's at the beginning

Answer:

For those who were looking for x^2+14x+48

The answer is:

Last year Anna read 20 books. 5 were non-fiction, 7 were graphic novels and 8 were mystery novels. What is the ratio of graphic novels to total books?

Answers

Answer:

7/20 or 7 out of 20 could be graphic novels

Step-by-step explanation:

Word form: 7 is to 20
Colon form: 7:20

will give brainliest Pleaseeee HELP asap no guessing please

Answers

Answer:

S, T & R

Step-by-step explanation:

T is 1/2 of S and R is 1/2 of T

good luck, i hope this helps :)

The total cost of sand to fill the sandbox is $59.48. Lauren and 3 friends divide the cost equally. How much does each person pay?

Answers

Answer:

$19.80

Step-by-step explanation:

Do the math

Oh yeah I have no idea ‍♂️ I don’t

Can someone help me with this please?

Answers

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The applicable properties of exponents are ...

  (a^b)^c = a^(bc)

  (a^b)(a^c) = a^(b+c)

  (a^b)/(a^c) = a^(b-c)

__

  [tex](-2^2)^{-6}\div(2^{-5})^{-4}=2^{-12}\div2^{20}=2^{-12-20}=\boxed{2^{-32}}\\\\2^4\cdot(2^2)^{-2}=2^{4+2(-2)}=2^0=\boxed{1}\\\\(2^2)^2\cdot (2^3)^{-3}=2^{2(2)+3(-3)}=2^{4-9}= \boxed{2^{-5}}\\\\(-2^{-4})^{-2}\cdot(2^2)^0=2^{(-4)(-2)}\cdot 1= \boxed{2^8}[/tex]

__

Please note that ...

  [tex](-2^2)^{-6}=\dfrac{1}{(-4)^6}=\dfrac{1}{4096}=2^{-12}[/tex]

That is, since the outside exponent is even, the sign is immaterial. This is also true for the other expression containing -2. The result is positive.

Write a negative story using all four operations ( add, subtract, multiply, divide ) of integers as a part of the plot.

Answers

Answer:

BODMAS rule

Step-by-step explanation:

There are four basic rules in mathematics, Addition, subtraction, Multiplication and Division. All these operations can be used together or separately depending on the problem. When all the operation are required in the problem then BODMAS rule is applied to simplify the problem. BODMAS rule determines that operation will be performed according to the rule : Division, Multiplication, Addition and Subtraction. First operation which will be performed is division and last will be subtraction. This rule is same for all types of problems.

please help me i need it

Answers

Answer: im bad at math sowwy

Step-by-step explanation:

2) A group of students were surveyed about their opinions on Snowmobiles and
Skateboards. Some data is recorded below.
Likes
Skateboards
Do not like Skateboards
Likes
Snowmobiles
80
Do not like Snowmobiles
42
13
Q2.1) How many people would need to be in the like snowmobiles and do not like
skateboards" category to show no association between these two categories.
A2.1) Put how many people like snowmobiles and do not like skateboards here
Q2.2) Explain how you got your answer for question 2.1
AZ 2) Explain how you arrived at your answer using complete sentences and
be sure to include any calculation that you did

Answers

Answer:

so 109 people likes skateboard and 80 people like skateboard and 11 people dont

Step-by-step explanation:

80+11=122        122-13=109 so its 109

4 divided by 2 (2/5) ???​

Answers

Answer:

as decimal = 2

as fraction = 1/2

What will make 3/10 n= 4/5?

Answers

Answer:

put 8/3

Step-by-step explanation:

Given

[tex] \frac{3}{10} n \: = \frac{4}{5} \\ inserting \: n \: = \frac{8}{3} \: we \: get \: \\ \frac{3}{10} \times \frac{8}{3} = \frac{4}{5} \\ cancel \: 3 \: an d \: divide \: 8 \: and \: 10 \: by \: 2 \\ we \: get \\ \frac{4}{5} = \frac{4}{5} [/tex]

Tickets for the karaoke talent show sponsored by the Speech Club were priced at $3 for adults and $2 for students. The club treasurer counted 300 tickets sold for a total of $650. Write and solve a system of equations to determine how many adult and student tickets were sold.

Answers

Answer:

50 adults and 250 students tickets were sold

Step-by-step explanation:

Given data

Let the number of adults be x and students be y

3x+2y=650------1

x+y= 300---------2

from 2

x= 300-y

put the value of x in 1

3(300-y)+2y= 650

900-3y+2y= 650

900-y= 650

900-650= y

y=250

put the value of y in 2

x+250= 300

x= 300-250

x= 50

Hence 50 adults and 250 students tickets were sold

Hal earns $5 a week doing chores for his parents. He also earns $10 a week for each dog.d, he walks,
Write an equation to find m, the total amount of money Hal earns in one week. Which variable in the equation is the dependent variable and which variable is the independent variable? Tell how you know

Answers

Answer:

grpuirpfs better luck next time

Step-by-step explanation:

Answer:

M=10d+5

Step-by-step explanation:

hii pls help me if u can tysm

Answers

Answer:

she hit the flo'

next thing yk

shawdy got

low

low

low

low

low

low

low

Step-by-step explanation:

Please I need answers for these two asap! Please explain your answer I will mark brainliest!!!

Answers

Answer:

1.) Triangle ABC is congruent to triangle DCB

Step-by-step explanation:

For the first one, the first 3 steps proved that all 3 sides in the 2 triangles formed by the diagonal are congruent to each other, meaning triangle ABC is congruent to triangle DCB (I named it like that specifically because the way you name the triangles has to be the exact same way you named the other triangle).

For the second one, the congruency statement should be GL ≅ AD, because the HL congruence theorem states that if a hypotenuse and leg of one right triangle is congruent to the hypotenuse and leg of another right triangle, those triangles are congruent.

Answer:

choice 4) Triangle ABC is congruent to triangle DCB because of the Side-Side-Side theorem

Step-by-step explanation:

write an equation in slope-intercepet form (9,-2) and (-3,2)

Answers

Answer:

Step-by-step explanation:

slope=(2-(-2))/(-3-9)=4/(-12)=-1/3

eq . Of line is y-(-2)=-1/3(x-9)

or y+2=-1/3 x+3

y=-1/3x+3-2

y=-1/3 x+1

Formas de encontrar el numero de triángulos en un polígono

Answers

Answer:

n-2

Step-by-step explanation:

N sides polygon has n-2 triangles

A middle school student reads 48 books in 31/3 years. Find the students reading rate in books per year

Answers

Answer: 14 2/5 books per year

Step-by-step explanation:

From the question, we are informed that a middle school student reads 48 books in 31/3 years. The students reading rate in books per year will be calculated as:

= Total books read / Number of years

= 48 ÷ 3 1/3

= 48 ÷ 10/3

= 48 × 3/10

= 144/10

= 14 2/5 books per year

which mathematical process could be used to find the length of the side of a square, given it's area​

Answers

Answer:

[tex] \sqrt{x} [/tex]

Step-by-step explanation:

the square root of what ever the area is. Area is length times width, but if all sides are the same then you just have to find the square root.

Two more than 11 times a number is equal to 24. What is the number?

Answers

Answer:

2

Step-by-step explanation:

Brainliest?!?!?!?

The answer to this would be 2.

Step by Step Explanation

Equation: 11x+2=24

Variable for the missing number: x

To do this, I suggest writing out an equation with the variable X to represent the missing number that we are trying to find. The equation would look something like this: 11x+2=24.

From here, to solve the equation, subtract 2 from both sides, which would then get the equation to be 11x=22. From here, you would then divide both sides by 11 to get the variable on it's own, which would be x=2. Since x is the variable that we are using to represent the missing number, the missing number would be 2.

whats the equation 128 = p + 89 if p= 39

Answers

128 = 128 cause u add them

A
B
C
D
I need help

Answers

AnswerB

Step-by-step explanation:

Brian bought 215 pounds of strawberries. In the afternoon his brother ate 56 of the strawberries. How many pounds of strawberries did his brother eat?

Answers

Hi there!

Step By Step:

We know that 215 pounds are about 215 strawberries since every strawberry are about 1 pound.

Let think about this... 215 pounds are 215 strawberries.

If his brother ate 56 of the strawberries, it means that his brother ate 56 pounds of the strawberry.

We can also think like this... 56/215

Final Result: 56 pound sof strawberries.

What is the ratio of the number
of sides of a square to the number
of edges of a cube.​

Answers

Answer:

1:2

Step-by-step explanation:

The ratio of the number of sides of a square to the number of edges of a cube is- A)1:2.

When Mohammed was born, the baby was 21 inches tall. at his last check up, he was 38 inches tall. what is the percent increase in his growth to the nearest percent? round it to the nearest 100th

this is math btw and im giving 5 star and 15 points.​

Answers

Answer:

80.95

Step-by-step explanation:

Percentage increase = [tex]\frac{New Value - Old Value}{Old Value}[/tex] *100

=> (38-21)* 100/21 = 80.9523%

The answer round it to the nearest 100th = 80.95%

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