A and T are variables.
The variable (48 - A) is directly proportional to the square of the variable T.
A is 28 when T = 2
(a) Find the formula for (48 - A) in terms of T.

please answer fasttt

Answers

Answer 1

Answer:

20 is the answer

Step-by-step explanation:

48-28=20


Related Questions

SOMEONE PLEASE HELP ME WITH MY HOMEWORK ILL DO ANYTHING FOR HELP BUT JUST PLEASE HELP ME

Answers

Answer: 50 miles

Step-by-step explanation:

Because 25 x 2 = 50

and 1 inch is 25 miles and 2 inches is then 50 miles

Answer:

C. 50 miles

Step-by-step explanation:

A bakery sells taro, red bean and green tea pues. 65% of the pies are taro pies. 40% of the remaining pies are red bean pies. How many pies are there altogether?​

Answers

Answer: 1,800 pies in total

Step-by-step explanation:

A key detail missing is that there are 378 green tea pies.

Assuming the total number of pies is x.

65% of this is taro pies. This leaves 35% to be red bean pies and green tea pies.

If 40% of this remaining 35% are red bean pies, that means that 60% are green tea pies.

= 35% * 60%

= 21% of the total are green tea pies

There are 378 green tea pies and this is 21% of the total number of pies.

378 = 0.21 * x

x = 378 / 0.21

= 1,800 pies in total

1 point
A boat in the ocean knows the nearest lighthouse has a light 220 feet
above the water. They look up at an angle of elevation of 25 degrees to see
the light. How far is the boat from the base of the lighthouse?*
93 feet
199 feet
472 feet
631 feet

Answers

Answer:

472 feet

Step-by-step explanation:

The 220 ft is the opposite leg.

The distance from the boat to the base of the lighthouse is the adjacent leg.

tan 25 = 220/x

x = 220/tan 25

x = 472

Answer 472 feet

Mother shared 60 sweets among her 2 daughters in the ratio 2:3. If Janice gets 20, how many do Kayla gets?​

Answers

Answer:

40

Step-by-step explanation:

Because if janice getd 20 and kayla also 40 gets Sweets among

What is the simplified form of the product. (x+6)(x+4) =

Answers

Answer:

x² + 10x + 24

Step-by-step explanation:

Use foil to multiply them.

x ( x + 4 ) = x² + 4x

6 ( x + 4) = 6x + 24

Combine like terms: x² + 10x  + 24

Hope this helps :)

Evaluate 2/3x -16 when x= 18
A.-6
B.-4
C.2
D.4​

Answers

2/3 of 18 is 12
then 12- 16 is -4
SO B

en la tienda la cuquita vende queso cortado en trosos de diferentes pesos calculen presios y pesos para completar la infomacion 3n las etiquetas. 1000g = 1250g= =160.00. = 14.00. 100g= 650g= 6659g= 250g=$150.00. =16.00​

Answers

answer 143.00 Step-by-step explanation:

The temperature dropped 15 degrees overnight.

Answers

What’s the question??

[tex]30 \frac{1}{6}[/tex]≈

Answers

Hello,

The answer is: 181/6 or 30.16667

20 + 60 ÷ 5 + (9 - 4)2

Answers

Answer:

42

Step-by-step explanation:

20 + 60 ÷ 5 + (9-4)2

Use PEMDAS to solve this equation, so first solve what is in the parentheses

20 + 60 ÷ 5 + (5)2

Since there are no exponents, next solve the multiplication

20 + 60 ÷ 5 + 10

Next is division

20 + 12 + 10

Finally, addition

42

someone help, i’ll give brainliest

Answers

I think it’s a 5......

Answer:

Step-by-step explanation:

There are six sides, in this case they are all equal square faces.

A=6s^2, s, side length is 5.5 so

A=6(5.5)^2

A=6(30.25)

A=181.5 cm^2

Can someone please help me with my math homework?

Answers

Where’s the picture

Solve for x

8x−2<8

Give your answer as an improper fraction in its simplest form.

Answers

Answer:

x < 5/4

Step-by-step explanation:

8x−2<8

Add 2 to each side

8x−2+2<8+1

8x<10

Divide each side by 8

8x/8 < 10/8

x < 10/8

Simplify

x < 5/4

HELP PLEASE i need it asappppp

Answers

Answer:
Angle 1 = Angle 2
Angle 3 = angle 4
Angle 5 = 106

5 is something similar but I don’t know the answers for sure Hope this helps a bit :D

Two numbers are in the ratio 3: 7. If their sum is 710, find the numbers.

Answers

Answer:

the numbers are 213 and 497

Step-by-step explanation:

First, add the digits of the ratio: 3 + 7 = 10

Then, divide the sums: 710/10 = 71

What this does is find the value of each 'unit' - we don't know what 3 is, or 7, but we know that 1 = 71

Since 1 x 3 = 3 and 1 x 7 = 7, by multiplying 71 with 3 and 7 we can find the numbers:

71 x 3 = 213

71 x 7 = 497

u can check this by adding them together: 213 + 497 = 710

hope this helps!

-26 =3v +1 can i please get a answer

Answers

Step-by-step explanation:

-26=3v+1

-1 on both sides

-27=3v

divide by 3 both sides

-9=v

Order the following set of numbers from least to greatest.
0.09, 1%, 11%,
1/8

Answers

1/8=0.125 1%=0.01 11%=0.11
1%, 0.09, 11%, 1/8
Answer: 0.09,1%,1/8,11%
Explanation: this is College math pshh

Leona has a large bag of apples.
There are 320 apples in the bag.
She uses 1/4 of the apples to make some juice.
She uses 20% of the apples to make some pies.
How many apples are left

Answers

Answer:

176

Step-by-step explanation

1/4*320= 80

20%=1/5

1/5*320=64

64+80=144

320-144

PLEASE HELP PLEASEEE THANKS!!

Answers

its A. hipe this helps
It’s B! Look up online graphing calculator and type in the equation and it will graph it for you and give you a table (:

Solve the matrix equation for X:

Answers

Multiply on the right by the transpose of the matrix on the left side:

[tex]X\begin{bmatrix}1&-1&2\\3&0&1\end{bmatrix}=\begin{bmatrix}-5&-1&0\\5&-2&5\end{bmatrix}[/tex]

[tex]X\begin{bmatrix}1&-1&2\\3&0&1\end{bmatrix}\begin{bmatrix}1&-1&2\\3&0&1\end{bmatrix}^\top=\begin{bmatrix}-5&-1&0\\5&-2&5\end{bmatrix}\begin{bmatrix}1&-1&2\\3&0&1\end{bmatrix}^\top[/tex]

The transpose is just the same matrix with the entries reflected along the main diagonal:

[tex]\begin{bmatrix}1&-1&2\\3&0&1\end{bmatrix}^\top=\begin{bmatrix}1&3\\-1&0\\2&1\end{bmatrix}[/tex]

So

[tex]X\begin{bmatrix}1&-1&2\\3&0&1\end{bmatrix}\begin{bmatrix}1&3\\-1&0\\2&1\end{bmatrix}=\begin{bmatrix}-5&-1&0\\5&-2&5\end{bmatrix}\begin{bmatrix}1&3\\-1&0\\2&1\end{bmatrix}[/tex]

[tex]X\begin{bmatrix}6&5\\5&10\end{bmatrix}=\begin{bmatrix}-4&-15\\17&20\end{bmatrix}[/tex]

Now multiply on the right by the inverse of the matrix on the left side:

[tex]X\begin{bmatrix}6&5\\5&10\end{bmatrix}\begin{bmatrix}6&5\\5&10\end{bmatrix}^{-1}=\begin{bmatrix}-4&-15\\17&20\end{bmatrix}\begin{bmatrix}6&5\\5&10\end{bmatrix}^{-1}[/tex]

[tex]X=\begin{bmatrix}-4&-15\\17&20\end{bmatrix}\begin{bmatrix}6&5\\5&10\end{bmatrix}^{-1}[/tex]

The inverse is

[tex]\begin{bmatrix}6&5\\5&10\end{bmatrix}^{-1}=\frac1{60-25}\begin{bmatrix}10&-5\\-5&6\end{bmatrix}=\begin{bmatrix}2/7&-1/7\\-1/7&6/35\end{bmatrix}[/tex]

So

[tex]X=\begin{bmatrix}-4&-15\\17&20\end{bmatrix}\begin{bmatrix}2/7&-1/7\\-1/7&6/35\end{bmatrix}=\boxed{\begin{bmatrix}1&-2\\2&1\end{bmatrix}}[/tex]

Which statement best describes the area of Triangle ABC shown below?

A triangle ABC is shown on a grid. The vertex A is on ordered pair 4 and 5, vertex B is on ordered pair 5 and 2, and the vertex C is on ordered pair 3 and 2.

(5 points)

Group of answer choices

It is twice the area of a rectangle with sides 2 units × 3 units.

It is one-half the area of a rectangle with sides 2 units × 3 units.

It is twice the area of a square of side length 3 units.

It is one-half the area of a square of side length 3 units.

Answers

Answer: It is one-half the area of a rectangle with sides 2 units × 3 units.

It is twice the area of a square of side length 3 units.

It is one-half the area of a square of side length 3 units.

Step-by-step explanation:

Answer:

It is one-half the area of a rectangle with sides 2 units × 3 units.

Step-by-step explanation:

because the base of the triangle is connected in the "quadrilateral way" the base is one-half the rectangle and the units are 2x3 so therefore that answer is the correct one.

Ash's family is on vacation. their car is traveling at a constant of 60 miles per hour.
how many miles for
1 2 3 4 miles?​

Answers

Answer:

60 *1 2 3 4 do multiply and write the all sum needed

i think i helped you

thank you

An amusement park line is
moving about 4 feet every 15
minutes. How long will it take
for a person at the back of the
40-foot line to reach the front of
the line?

Answers

Answer:

150 minutes, or 2 hours and 30 minutes

which relation is a function of x

Answers

Answer:The fourth function

Step-by-step explanation:

You can never have repeating x-values. You can have repeating y-values though. Whenever determining whether something is a function, just look at whether it has repeating x-values or not. If it does, it is not a function. If it doesn't, it is a function.

2x - 8
X-3
4. What is the value of x?
(a) 3
(c) 9
(b) 15
(d) 30
5
3

Answers

I believe it’s 9 but unsure sorry

Im not sure how to do this "y=x+0.5

Answers

Your starting point is 0.5 and your slope is x or 1/1.

In Sally's grade, there are 60 students. Currently, 10% of them are enrolled in health. How
many students are enrolled in health?

Answers

Answer:

6 Students

Step-by-step explanation:

10% of 60 is 6.

6 students I think 60-90%

Order the values from least to greatest. 6/17, 0.36, 3.6%

Answers

Answer:

What I'd do is pick one either decimal, percentage or fraction and convert the rest into that

Answer:

0.36 3.6% 6/17 is from least to greatest

Step-by-step explanation:

Needing help with this^^ would be awesome if you can help me lol​

Answers

Answer:

six and twenty one hundredths

Help

Don’t use for points or will take it back

Answers

Answer:

X is 160 degrees

Step-by-step explanation:

Angles on a straight line add up to 180 degrees.

Answer:

X=160° because straight line =180

180°-20

160°

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