Mathematics High School

anybody know the answer if so can you please provide the step by step so i can understand it

Anybody Know The Answer If So Can You Please Provide The Step By Step So I Can Understand It

Answers

Answer 1

Answer:

35,000 feet

Step-by-step explanation:

So t is the atmospheric temperature

g is the ground temperature

First sub in the values that you know

t = -65.5 and g = 57

-65.5 = -0.0035a + 57

Rearrange: to make 'a' on its own

-65.5 - 57 = -0.0035a

-122.5/-0.0035 = a

Use a calculator

a = 35,000 ft

Related Questions

What is the surface area of the cylinder shown?
8 m
5 m

Answers

If the radius is 5 and the height is 8:

[tex]A=2\pi rh+2\pi r2=2*\pi*5*8+2*\pi*5^{2}[/tex] ≈ [tex]408.41 m[/tex]

If the radius is 8 and the height is 5:

[tex]A=2\pi rh+2\pi r2=2*\pi*8*5+2*\pi*8^{2}[/tex] ≈ [tex]653.45m[/tex]

BRAINLIEST BRAINLIEST ANSWER NUMBER 2 PLEASE

Answers

f is a function from (0, 4] to {$7, $14, $21, $28}

the pdf attached has the answers to all the questions on you assignment

Answer:

f(4) = 7x

Step-by-step explanation:

As we are to be writing the function in function notation this simply means in terms of f(x).

With the value of having 4 hours, you would input this number in terms of f(x).

This would then give you the solution of:

f(4) = 7x because he is working for 4 hours and is paid 7 dollars an hour.

tell me what 1 plus 1 is and u get 100 points and brainliest

Answers

Answer:

2

Step-by-step explanation:

thanks for the points

Answer:

2

Step-by-step explanation:

1+1=2

im trying to see if i got my answer correct so could someone solve so i can compare my answer
please dont just answer for points im trying to study​

Answers

Answer:

Subtract

3x+3x from 9x+9x

5x+4+5x3+2x2+6x

On a test, Gina got 5/6 of the answers correct and Teddy got 7/8 of the answers correct. Who did better on the test?

Answers

That’s some difficult question but yeah
I would go for teddy
Answer: Teddy
Explanation: Gina got an 83.33%, which rounds to an 83. Teddy got an 87.5%, which rounds to an 88%. Even if you didn’t round, teddy still got a better grade than Gina.
If this helped, pls mark me brainliest <3

the 4th term of an ap is equal to 3 times the first term and the 7th term exceeds twice the third term by 1 find the first term and the common difference​

Answers

We're given

a₄ = 3a₁

a₇ = 2a₃ + 1

Since these numbers form an arithmetic progression, we have for some fixed constant d

a₂ = a₁ + d

a₃ = a₂ + d = a₁ + 2d

a₄ = a₃ + d = a₁ + 3d

and so on, up to

a₇ = a₁ + 6d

Rewrite the given equations in terms of a₁, then solve for a₁ and d :

a₁ + 3d = 3a₁

a₁ + 6d = 2 (a₁ + 2d) + 1

2a₁ - 3d = 0

a₁ - 2d = -1

(2a₁ - 3d) - 2 (a₁ - 2d) = 0 - 2 (-1)

2a₁ - 3d - 2a₁ + 4d = 0 + 2

d = 2

a₁ + 3d = 3a₁

3 (2) = 2a₁

a₁ = 3

Mr. Wong wants to purchase 12 new smoke detectors for his house. Store A sells each smoke detector
for $17 and Store B sells each smoke detector for $24. If Mr. Wong purchases all his smoke detectors
at Store A, how much less will he spend than if he purchased all the smoke detectors at Store B?
A. $84
B. $120
C. $72
D. $204

Answers

Answer:

A-84

Step-by-step explanation:

12*17=204

12*24=288

288-204=84

Answer:

$84?

Step-by-step explanation:

what is the sum of + and -​

Answers

Answer:

Step-by-step explanation:

The sum of + and - is -

In addition or as you put “+” the sum of the equation is called a “sum” and in subtraction or as you put “-“ the sum of that is called a “difference”

Hope this helps you

Twice the complement of an angle is 50 less than the angles supplement. Find the measure of the angle

*PLEASE HELP AND ILL DO FACE REVEAL*

Answers

Answer:

25

Step-by-step explanation:

PLEASE HELP 100 POINTS!
BRAINLIEST TO WHOEVER ANWSERS FIRST

Answers

I think that the functions would be anything that would function like a math equation! Like K and O

Answer:

.

Step-by-step explanation:

PLEASE HELP...
1.) Solve y = x - 5 if the domain is -3
2.) Solve y = x - 5 if the domain is 5

WHO WANTS A BRAINLIEST !!!!

Answers

1.y=8
2.y=0

That’s the answer

Answer:

1) y=-8

2) y=0

Step-by-step explanation:

I just plugged it in for the domain (x)

(honestly its been a while since I've done tis so I'm only about 74% sure)

dominique paid $280 to rent the party room at kt escape room for 3 1/2 hours. what would it cost to rent the room for one hour​

Answers

Answer:

Step-by-step explanation: black lives dont matter

4. What is the equation of a line written in slope intercept form? Why is it
called "slope-intercept? *

Answers

Answer:

Step-by-step explanation:

That equation is y = mx + b, where m is the slope and b is the y-intercept.  You must have the values of both of these to write the equation of a straight line in slope-intercept form.

Find the range of the relation below then to determine whether the relation is a function

Answers

Answer:

A.

Step-by-step explanation:

What is the slope of all lines parallel to the line
16x – 20y = -9?

Answers

Answer:

[tex]16x - 20y + 9 = 0[/tex]

Andria graphs the two equations below on the same coordinate plane.
y = −2x − 4
y = x + 5
At what point do the graphs of the equations intersect?
A (−3, −2)
B (3, −2)
C (−3, 2)
D (3, 2

Answers

Answer:

B (-3 -2)

Step-by-step explanation:

Hope this helps pls mark me brainliest

1) = -50 - 48?
13) What is the solution to -- 2c + 3(40
(.304 scoot
& - 26 )
the solution to the following inequality 34 - a_6(a - 8)?

Answers

Answer:

hold on on minute I'm doing the work right now

The supplementary angle of 136° is

Answers

Answer:

i think it is 44

Step-by-step explanation:

I am sorry if it is wrong

Answer:

a 44 degree angle

Step-by-step explanation:

The supplement of a 136 degree angle would be a 44 degree angle because:

136 + 44 = 180.

136 + x = 180

136 - 136 + x = 180 - 136

x = 44

Ángels paints 55 square feet per 1/2 hour. How many squat feet dose she paint in an hour

Answers

Answer:

110

Step-by-step explanation:

just multiply it by 2

Answer:

110

Step-by-step explanation:

if she paints 55 in half an hour then in a hour she will paint 110 because 55+55=110

Solve for K (5k-5)+6=16

Answers

Answer:

look at explanation k=3

Step-by-step explanation:

5×3=15 15-5=10 10+6=16

Evaluate and simplify

1. -(5x -4)

2. 10 - 2(4x - 6y)

4. 1/2 (-6y + 9z)

5. 2(3a + 9b) - 4(2a - 2)

Answers

1. -5x +20
2. -8x +12y+10
4. -3y + 9z/2
5. -2a +18b+8

Answer:

1. -5x +4

Step-by-step explanation:

1. you have to distribute the negative sign to the numbers in the parenthesis. So -(5x)= -5x, and -(-4)= 4. Sk your left with -5x + 4 which you cannot simply bcs those are not equal values, so the answer is -5x + 4.

explain what the slope represents in this situation.

Answers

Answer:

The slope is 1/4

Step-by-step explanation:

It goes up one unit and runs across 4 units.

Answer:

The slope equals 1/4

Step-by-step explanation:

Charlotte owns two entertainment websites. Here are some details about those websites for the one entire month.
1) Charlotte thought of two different ways to define this quality. Identify these two definitions among the following options.


Answer question 1- (choose 2)
Number of new subscribers divided by number of posts.
Number of new subscribers divided by number of words

Answer to question 2- (choose 1)
No.The definition have opposite results.

Answers

Answer:

1.) a. revenue divided by number of posts

b. revenue divided by total number of words

2.) c. no.

Step-by-step explanation:

Answer:

1.

a) Revenue divided by number of posts

b) Revenue divided by total number of words

2.

c) No. The definitions have opposite results.

In a four-year period, about 80,000 acres of coastal wetlands in the US are lost each year. What integer represents the total change in coastal wetlands?

Answers

Answer:

-80,000

Step-by-step explanation:

An integer is a whole number , can be positive or negative

Since we are talking about a loss here, then we have something being subtracted

Hence, we are expecting a negative value;

So the integer representing the total change in coastal wetlands will be -80,000

8x+2>34 find the solution set of the inequality

Answers

Answer:

x > 4

Step-by-step explanation:

8x+2>34

Move the constant to the right side and change its sign

8x>34-2

subtract the numbers

8x>32

divide both sides by 8

x>4

Answer:

x>4

Step-by-step explanation: Khan Academy

Answer the last question

Answers

10 times less than !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Alexa transports flowers for Rolling Rosie's Garden Center. On her last route, she earned $450.80. If Alexa earned $0.40 for every mile, how far did she drive?

Answers

Answer:

1127 miles

Step-by-step explanation:

Since on her last route, she earned $450.80. And she earned $0.4 for every mile.

The amount earned divided by the amount earned per mile would give us the value of distance covered.

Thus,

distance covered = [tex]\frac{450.80}{0.40}[/tex]

                             = 1127

Thus, the distance covered by Alexa on he last route is 1127 miles.

The intersection of a line and a plane is

Answers

Answer:

The intersection of a line and a plane can be a/an ;

Empty setPointLine

Step-by-step explanation:

A tree casts a show of 15 meters, while a 2-meter post nearby casts a shadow of 3 meters. How tall is the tree?

Answers

Answer:

10 meters tall.

Step-by-step explanation:

If the 2 meter post casts a 3 meter long shadow the ratio

is 3:2 where 3 is the shadow and 2 is the height.

3*5=15

2*5=10

Answer:

The tree is 10 meters tall.

Step-by-step explanation:

The tree's shadow is 5 times longer than the shadow of the post. So the height of the post times 5, which is 10 meters.

15/3=5

5(2)=10

Tristan and two of his friends purchased tickets to a school play. Tristan paid for all the tickets with a $50.00 bill and received $23.00 in change. If Tristan used a coupon for 25% off, what was the original price for one ticket?

Answers

Answer:

$12.00

Step-by-step explanation:

The cost of each ticket will be $18.

What is the percentage?

The quantity of anything is stated as though it were a fraction of a hundred. A quarter of 100 can be used to express the ratio. Per 100 is what the term percent signifies. The symbol ‘%’ is used to symbolize it.

The percentage is given as,

Percentage (P) = [Final value - Initial value] / Initial value x 100

Tristan and two of his friends purchased tickets to a school play. Tristan paid for all the tickets with a $50.00 bill and received $23.00 in change.

Then the cost of the ticket will be

Cost = ($50 - $23) / 2

Cost = $27

If Tristan used a coupon for 25% off. Then the original price for all tickets will be

Original cost = $27 / 0.75

Original cost = $36

Then the cost of each ticket will be

Cost of each ticket = $36 / 2

Cost of each ticket = $18

More about the percentage link is given below.

https://brainly.com/question/8011401

#SPJ6

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