Triangle ABC is a right triangle.

m∠A=5x°
m∠B=(3x−4)°
m∠C=90°
What is the value of x?

Answers

Answer 1

Answer:

x = 47/4

Step-by-step explanation:

The acute angles of a right triangle are complementary, i.e. their sum is 90

So, 5x + 3x - 4 = 90

       8x = 94

         x = 94/8 = 47/4

Answer 2

Answer: The value of X is 47/4

Step-by-step explanation:


Related Questions

8 Roj bought some sweets. He gave 2/3of the sweets to his friends
and had 5 sweets left. How many sweets did Raj buy?
units =

Answers

Answer:

15

Step-by-step explanation:

let ,no of sweets =x

therefore,x-2x/3=5

therefore x=15

plzzzzz answer thiss I REALLY NEED ITTTTTTTTTTT

Answers

Answer:

The solution would be (3,2)

Step-by-step explanation:

Now the equation to find the graph does not matter to find the solution right now. Only the graph will be need as long as the graph is already filled. To find the solution, all you have to do is find the point where the two lines cross. On this graph, you can see that point in the two lines where there is a circle.

The answer is 3,2 to this question

Three friends go to a book fair. Allen spends $2.40. Maria spends 4 times as much as Allen. Akio spends $3.45 less than Maria. How much does Akio spend? Akio spends $ at the book fair.

Answers

Akio spends $6.15 at the book fair.

Which inequality represents the stated situation : A theater is made to receive no more than 750 spectators. Group of answer choices

Answers

Answer:

C. s ≤ 750

Step-by-step explanation:

A. s≥750

B. s=750

C. s≤750

D. s<750

'no more than' in inequality means "less than or equal to"(≤) which means that the quantity could be less than or equal to.

From the question given, the theater can only receive less than 750 spectators or 750 spectators but no more than 750 spectators

The statement can be represented by the inequality;

s ≤ 750

Where

s means spectators

porfavor ayúdame no entiendo esto trabajó
* en el siguiente problema anteriormente en la unidad ahora utiliza el proceso de seis pasos para resolver problemas deberá configurar un sistema de ecuaciones utilicé un enfoque gráfico para resolver sistemas.


* tienes 14 monedas en tu bolsillo que son 25 centavos o 5 centavos el valor total de las monedas es de $2.50 ¿ cuantas monedas de cada tipo tienes? ​

Answers

The answer is 9 quarters and 5 Nichols

Kelly filled up her 14 gallon gas tank for $29.26. What if the tank is 17 gallons, how much does she have to pay?

Answers

Answer:

$35.53

Step-by-step explanation:

1. Divide what Kelly paid by the amount of gallons she paid for.

a. 29.26 divided by 14 = 2.09

2. Take the amount per gallon and multiply it by 17.

a. 17 times 2.09 = 35.53

So it will be $35.53 for 17 gallons of gas.

Answer:

35.53

Step-by-step;

So Kelly got 14 gallons of gas for 29.26. She is wondering how much it would be to fill it up to 17 gallons. So what you have to do is first find out how much the gas cost per gallon. so you would divide 29.26 by 14 to get 2.09. so now that you have how much it is per gallon all you have to do is multiply the amount per gallon {2.09} by 17. so when you multiply 2.09 by 17 you get 35.53. So Kelly had to pay 35.53 for a 17 gallon tank of gas!

Hope this helps you!

-TheAnimeCatUwU

#LearningWithBrainly


The fraction
60/100
can be divided by?

Answers

Answer:

5,10,20

Step-by-step explanation:

5, 10, 20 becuase you can devide both the numerator and the denominator by those numbers

The temperature ′ t ′ is at least 30°F

Answers

Hey how are you doing
I’m not really sure what your asking.

Plz, HELP me with this question! Plz, HELP me with this question!

Answers

Answer:

D 5/6

Step-by-step explanation:

hope this helps

Answer:

D

Step-by-step explanation:

since there are 6 letters the spinner can land on, each letter has a 1/6 chance of being chosen. since the question is asking the chance it won't land on C, there is a 5/6 chance it will land on a letter that isn't C.

Allan's father is 120% of Allan's height. If his father is 180cm, how tall is Allan?

Answers

Answer:

Allan is 150cm tall.

Step-by-step explanation:

120% of 150 is 180.

So, the answer is 150cm

Hope this helps! :)

A parabola can be drawn given a focus of (-10,1) and a directrix of x = -6. What can be said about the parabola?

Answers

Answer:

The characteristics of the parabola are;

1) The vertex of the parabola, (h, k) = (-8, 1)

2) The parabola opens left

3) The axis of symmetry is, y = 1

4) The equation of the parabola is x = -y²/8 + y/4 - 65/8

5) The end points of the latus rectum are (-10, -3), and (-10, 5)

Step-by-step explanation:

The focus of the parabola = (-10, 1)

The directrix of the parabola, x = -6

The directrix; x = h - p

The focus, F(h + p, k)

Therefore, we have;

h + p = -10

h - p = -6

2·h = -16

h = -8

p = -10 - h = -10 - (-8) = -2

p = -2

Therefore, we have;

1) The vertex of the parabola, (h, k) = (-8, 1)

2) Therefore, the parabola opens left

3) The axis of symmetry is the line y = 1

For P < 0, the equation of the parabola is of the form (y - k)² = 4·p·(x - h)

Therefore, the equation of the parabola is (y - 1)² = 4×(-2)×(x - (-8))

(y - 1)² = 4×(-2)×(x - (-8)) = y² - 2·y + 1 = -8·x - 64

∴ y² - 2·y + 1 + 64 = -8·x

x = -y²/8 + y/4 - 65/8

4) The equation of the parabola is x = -y²/8 + y/4 - 65/8

5) The end points of the latus rectum are (h + p, k + 2·p) and (h + p, k - 2·p)

Therefore, the end points of the latus rectum of the given parabola are;

(-8 + (-2), 1 + 2×(-2)) and (-8 + (-2), 1 - 2×(-2))

(-10, -3), and (-10, 5)

?? Please help I’m confused

Answers

Answer:

the 4 would equal 16

the 2 would equal 4

To get this you would have to multiply the number by the scale factor of 4

4(4)=16

2(4)=8

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

Hope this helps

Level 2 Question 12
8x^5-8x^3+x^2-1

Answers

Answer:

( − 1 ) ( + 1 ) ( 2 + 1 ) ( 4 2 − 2 + 1 )

Step-by-step explanation:

If this question asks about factoring that would be the answer.

What is the value of 3(x - y) if x = 9 and y = -2*

Answers

Answer:

33

Step-by-step explanation:

1. 3(x - y)

2. 3(9 - -2)

3. 3(9 + 2)

4. 27 + 6

5. 33

ExplanationGiven the expression.

[tex]3(x - y)[/tex]

where x = 9 and y = - 2.

Substitute x = 9 and y = -2 in.

[tex]3(9 - ( - 2)) \\ 3(9 + 2) = 3(11) \\ 33[/tex]

Hence, the answer is 33.

Answer

[tex] \large{33}[/tex]

determine the initial value

Answers

Answer:

The initial (x, y) value of the data is (0, 16)

Step-by-step explanation:

The given data is presented here as follows;

[tex]\left\begin{array}{cc}x&y\\-5&6\\-4&8\\-3&10\\-2&12\\-1&14\end{array}[/tex]

From we data, we have a common first difference in the 'y' values of 2, therefore, we have a straight line graph

The slope of the graph, m = (14 - 6)/(-1 - (-5)) = 2

The equation of the straight line graph in point and slope form is;

y - 14 = 2 × (x - (-1)) = 2 × (x + 1)

Therefore, the equation of the straight line graph in slope and intercept form is given as follows;

y - 14 = 2 × (x + 1)

y = 2·x + 2  + 14 = 2·x + 16

y = 2·x + 16

The initial value of the graph when x = 0 is therefore given as follows;

y = 2·x + 16 = 2 × 0 + 16 = 16

y = 16 when x = 0

The initial value of the graph is (0, 16)

Therefore, the initial value of the given data is x = 0, y = 16.

8. Which measurement is the area of the shaded part of the figure? 15 cm A. 99 cm C. 224 cm? B. 128 cm? D. 256 cm​

Answers

Answer:

The answer is C

Step-by-step explanation:

Am pretty sure C

Answer:

c

Step-by-step explanation:

i took the test

A county planner is looking at trends in population growth for two towns, Hapville and Merton. The population of Hapville in the year 2000 was 18,000. Since then, the population has increased at a steady rate of 500 per year. The population of Merton is increasing according to the equation y=12,000(1.04)t , where y = the population in thousands and t = the number of years since the year 2000. If these trends continue, how will the populations of the two towns compare in 2030?

Answers

Answer:

Merton will have about 6,000 more people than Hapville

Step-by-step explanation:

Merton

y = 12,000(1.04)^(30)

y = 12,000(3.24339)

y = 38,920.77012

Hapeville

y = 18,000 + (30 x 500)

y= 18,000 + 15,000

y = 33, 000

Merton - Hapeville

38,920.77012 - 33,000 = 5920.77012

Therefore Merton will have about 6,000 more people than Hapville

What’s equals x

-9t + 2 = 56​

Answers

t=-6

Step by step explanation:
I’m pretty sure you meant what’s the value of t.
-9t + 2 = 56
-9t = 54
t = -6

please help, pass due!

Answers

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the parallel,lines

Since both the angles are corresponding angles, hence they are equal,so we get as,

7x+40 = 3x+112

===> 7x - 3x = 112-40

===> 4x = 72

===> x = 72/4 => 18

hence x = 18°

now angle A = 7(18)+40

A = 166°

hence, A = 166°

One bag contains black, red and green pearls in a ratio of 3: 2: 7 A random account is drawn from the bag. Exercise routine a P (red)

Answers

Answer:

P(red) = 1/6

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

One bag contains black, red and green pearls in a ratio of 3:2:7.

So

[tex]\frac{3}{3+2+7} = \frac{3}{12}[/tex] of the pearls are black

[tex]\frac{2}{3+2+7} = \frac{2}{12}[/tex] of the pearls are red.

[tex]\frac{7}{3+2+7} = \frac{7}{12}[/tex] of the pearls are green.

P (red)

For each 12 pearls, 2 are red. So

P(red) = 2/12 = 1/6

There was a sample of milligrams of a radioactive substance to start a study. Since then, the sample has decayed by each year.
Let be the number of years since the start of the study. Let be the mass of the sample in milligrams.
Write an exponential function showing the relationship between and .

Answers

Answer:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Step-by-step explanation:

aaa

5
Select the correct answer.
Emma starts a food blog. When the blog is launched, the number of site visits is 486. Every mo
one-third of the number of site visits in the previous month. At this rate, how many total site
OA.
6,734
OB.
2,731
OC.
728
D.
9,465

#plato

Answers

Answer:

C I'm pretty sure it's C i think C lol

Answer:

6734

Step-by-step explanation:

1st month -> 486

2nd month->(1/3 x 486)+ 486

                  =648

3rd month->(1/3 x 648)+ 648

                  =864

4th month->(1/3 x 864)+ 864

                =1152

5th month ->(1/3 x 1152)+ 1152

                =1536

6th month ->(1/3 x 1536)+ 1536

                    =2048

486 + 648 + 864 + 1152 + 1536 +2048 = 6734

i need help ASAP please and thank you !!!!!!!

Answers

Answer: He would make $1,170 a week.

Step-by-step explanation:

He makes $400 a week.

$55 per appliance sold, he sold 14 appliances.

$55 x 14 = $770

$400 + $770 = $1,170

Hope this helps!:)

55=9x plz help................................

Answers

answer : = 55/9




step by step explanation : Divide both sides of the equation by the same term
55=9x
55/9= 9x/9

answer .163

Step-by-step explanation:

Find the surface area and volume of the cone .

Answers

Answer:

Surface area of a cone = πrs + πr2

Volume of a cone = 1/3πr2h.

The slant of a right circle cone can be figured out using the Pythagorean Theorem if you have the height and the radius.

Answers for volume problems should always be in cubic units.

Step-by-step explanation:

Find the value of x. help please

Answers

Answer:

x=10

Step-by-step explanation:

It's a 90 degree angle.

90-60=30

30=the remaining angle, 3x

x=30/3, or 10

Hope I helped!

Answer:

0

Step-by-step explanation:

pretty sure don't trust me though

Spencer throws a fair six-sided dice.
Choose the word that best describes the likelihood
that the dice will land on an even number.

impossible
unlikely
evens
likely
certain

Answers

Answer:

Step-by-step explanation:

P(E)=3/6=1/2

So it is equally probable to roll even as it is to roll an odd.

’evens’


Determine the area, in square units, of the triangle below. Round your answer to one decimal place.
1.53
26°
1.22

Answers

Answer:

Area =0.41 units^2

Step-by-step explanation:

sin 26 degrees=height/1.53

height=.438371 x 1.53=0.67

Area =(1/2)(0.67)(1.22)=0.41 units^2

please help me quickly!

Answers

Answer:

1) 3:24

2) 3:24 and 3:25

Step-by-step explanation:

just look at the time given

Answer:

3:23 and 3:24

Step-by-step explanation:

Kareem recently purchased a car for $8,000. Kareem made a down payment of $3,000 and took out a loan for the balance of the car's worth. Kareem has $550 in his savings account, and also owes $300 on his credit card. Based on these facts, what is Kareem's net worth?

Answers

Answer:

$8,000.

+$3,000

= $11,000

The net worth of Kareem, if he satisfies the conditions given above, will amount to approximately $3,250. Therefore, the option B holds true.

What is the significance of net worth?

A net worth of an individual can be referred to or considered as the total of the amount of monies owned by him or her in personal capacity. In simplest of the words, it can be said that the assets of a person are a forming part of his or her net worth.

In the conditions given above, we can ascertain Kareem's net worth as a total of his assets, i.e., the sum of down payment and balance in savings account less the liability of credit card.

3000 + 550 – 300 = $3,250.

Therefore, the option B holds true and states regarding the significance of the net worth of Kareem in the conditions given above.

Learn more about net worth here:

https://brainly.com/question/12294231

#SPJ2

The question seems to be incomplete. The complete question has been added for better reference of the students.

Kareem recently purchased a car for $8,000. Kareem made a down payment of $3,000 and took out a loan for the balance of the car's worth. Kareem has $550 in his savings account, and also owes $300 on his credit card. Based on these facts, what is Kareem's net worth?

A. Kareem's net worth is $3,000.

B. Kareem's net worth is $3,250.

C. Kareem's net worth is $3,300

D. Kareem's net worth is $3,500.

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