Mathematics High School

can some one plz help me anwer choices are x =77/3 x=19 x=19 x=77/3
thats it

Can Some One Plz Help Me Anwer Choices Are X =77/3 X=19 X=19 X=77/3thats It
Can Some One Plz Help Me Anwer Choices Are X =77/3 X=19 X=19 X=77/3thats It

Answers

Answer 1

Answer:

Parithisis first, mutiplication next

Step-by-step explanation:

Please Excuse My Dear Aunt Sally

Capitals stand for first letters of the sequence of the operation

Related Questions

Which is the solution to the system below x=-4y+10 x=2y-14

Answers

Answer:

too many equal signs

Step-by-step explanation:

It would have to be x-2 -10

Please help me out fast. And make sure to Write and solve an inequality. Or it isn't right.

Answers

Answer:

addition or multiplication?

Step-by-step explanation:

Answer:

6x + 45 > 240

Step-by-step explanation:

I will give in a min. You need it urgently right. So you can have the answer for now!!!

100 POINTS
This table shows the value of a computer, based on its age.



Age of Computer
(years) Value
0
$550
1 $500
2
$425
3
$300
4
$275
5
$225
What is the association between the age and the value of the computer?
A.
There is a negative linear association.

B.
There is a positive linear association.

C.
There is a nonlinear association.

D.
There is no association.

Answers

B) There is a positive linear association. If I am wrong I am so so sorry have a great day.

Megan has 40$ in her wallet. She wants to buy a dress. The regular price of the dress is 45$. The dress is sold at a discount of 10%. Does Megan have enough money to buy the dress?

Answers

Answer:

yes

Step-by-step explanation:

Answer:

No because all you have to do is 45-4.5= 40.5

Determine the slope & y intercept for the line shown. Then write the equation of the line. If you hurry I’ll mark you brainliest

Answers

Answer:

y = -3/7x + 1

Step-by-step explanation:

from the first point to the second point it goes down 3 and right 7 so this is your slope

the y intercept is 1

Write the expanded form of 4(0.25a + b - 6).

Answers

Answer:

4(0.25a + b - 6) = 0

Step-by-step explanation:

Answer:

4 x 0.25 + a + b -6

Step-by-step explanation:

nvm

Question 1

Part A


Write a ratio of apples compared to all the fruit.


Enter the correct answers in the boxes.

Answers

Answer:Question 1

Part A

Step-by-step explanation:

What percent of this grid is shaded

Answers

Answer:

The 4th one cuz it’s a percent

Step-by-step explanation:

Jeremy wants to read 100 more books by the end of the school year. There are 36 weeks of school. How many books does Jeremy need to read each week?

Answers

Answer: 2.777777778 or 2.7 or rounded to 3.0

Step-by-step explanation: 100 • 36 = 2.7 or 3.0

Answer:

I am not 100 % but I think it is 2 books a week

Step-by-step explanation:

100/36

Brainlest??

Please help me I will give brainliest
Your activity is to create a word problem that uses Trig to solve it. It can be either a "find a missing side" or a "find a missing angle" problem. Include all information needed to solve the problem.

Answers

Answer:

A triangle has two angles. on angle is 30. The other is 53. What is the missing angle?

Step-by-step explanation:

Please mark me brainliest, 5 stars, and a thanks! Have a GREAT day!

Question 3 what is the answer

Answers

The answer is A because since the balance is 325 and you are trying to find what it was before you deposited
The answer would have to be A

please help and explain why, thank you

Answers

Answer:

Good morning all friend

need the answer asap pls​

Answers

Answer:

C. {-9,-3}

Step-by-step explanation:

[tex]|k+6|=3[/tex] gives [tex]k+6=3[/tex] if [tex]k + 6 \geq 0[/tex]. This gives [tex]k=-3[/tex], which is valid.

It can also give [tex]-(k+6) = 3[/tex] if [tex]k + 6 < 0[/tex]. This gives [tex]k=-9[/tex], which is valid.

Hence the solutions are [tex]k=-9 \vee k=-3[/tex].

PLEASE HELP!! I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS THESE TWO!

Answers

Answer:

Page 1 = D

Page 2 = D

Step-by-step explanation:

Hope that helps!

Plz help me, anyone plz

Answers

35! hope this helps you
35 is the answer ....

What is the formula for a proportional relationship

Answers

Answer:

y=kx

Step-by-step explanation:

I really need this one answered, I just can’t figure it out.

Answers

25.2 divided by 4.2 =6

HELP PLZZZzzzzzzzzzzzzz

Answers

Answer:

D.

Step-by-step explanation:

i hope im right

Determine if 7x – 4 and 2x + 1 are factors of
k (2) = 7x4 – 423

Answers

it’s not the first question = 3(3x-1) and the second one = -395 not equivalent

Two planes leave an airport at the same​ time, one flying​ east, the other flying west. The eastbound plane travels 130 mph slower. They are 3850 mi apart after 5 hr. Find the speed of each plane.

Answers

Answer:

Speed of the slower plane = 320 mph

Speed of the faster plane = 450 mph

Step-by-step explanation:

Let the speed of the slower plane = x mph

And the speed of the faster plane = y mph

Difference in their speeds = 130 mph

y - x = 130 --------(1)

Formula for the distance traveled = Speed × time

Distance traveled by the faster plane in 5 hours = 5y miles

Distance traveled by the slower plane in 5 hours = 5x miles

Total distance traveled by both the planes in 5 hours = 5(x + y) miles

5(x + y) = 3850

x + y = 770 ---------(2)

By adding equations (1) and (2)

2y = 900

y = 450 mph

From equation (2)

x = 770 - 450

x = 320 mph

Solve y + 4.2 =-6.6.

A)y=-10.8

B) y=-2.4

C) y=2.4

D)y= 10.8

Answers

Answer:

-10.8 is the answer hope it helps....

the answer is A) y= -10.8

the length of the unknown leg is?

Answers

Answer:

a = 10

Step-by-step explanation:

Using Pythagoras' identity in the right triangle.

The square on the hypotenuse is qual to the sum of the squares on the other 2 sides, that is

a² + 24² = 26²

a² + 576 = 676 ( subtract 576 from both sides )

a² = 100 ( take the square root of both sides )

a = [tex]\sqrt{100}[/tex] = 10

Pls help asap will mark brainleist

Answers

Answer:

10

Step-by-step explanation:

Since the Y axis is the same you add 3+|-7|

so thats 10, which makes your answer 10

A new television is marked down $75. If this is a 15% decrease what is the sale price

Answers

the sale price would be 63.75

What is the simplest form of 15/60

Answers

Answer:

1/4

Step-by-step explanation:

Answer:

15/60 simplified equals:

1/4

Step-by-step explanation:

In the fraction 15/60, 15 is the numerator and 60 is the denominator.

When you ask "What is 15/60 simplified?", we assume you want to know how to simplify the numerator and denominator to their smallest values, while still keeping the same value of the fraction.

We do this by first finding the greatest common factor of 15 and 60, which is 15.

Then, we divide both 15 and 60 by the greatest common factor to get the following simplified fraction:

1/4

Solve this problem, and identify the percent, amount and base.
What percent of 50 is 20

Answers

Answer: 40%

Step-by-step explanation: I took the test

R/3 =16 what is R ??????????????????

Answers

Answer:

48

Step-by-step explanation:

48/3=16 i did 3*16 to get 48  so do the opposite operation

hope this helps

HELP I NEED HELP ASAP

The side length of a square is represented by the expression 10x-6 centimeters. The side length of the square is doubled and then reduced by 4 centimeters to create the side length of a new square. Which expression represents the area of the new square?

Answers

Answer:

D) 400x²-640x+256

Step-by-step explanation:

2(10x-6)-4=20x-16

(20x-16)(20x-16)=

400x²-640x+256

how can I solve this problem ​

Answers

Answer:

50

Step-by-step explanation:

the angle that they want you to find is complementary to the angle that equals 40. Complementary means they will add up to equal 90. 90-40=50 so ADB = 50

(-2) x (-4.5)=? What’s the answer

Answers

Step-by-step explanation:

Given

(-2) * ( - 4.5)

= 9

Hope it will help :)

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