I just need help solving for A​

I Just Need Help Solving For A

Answers

Answer 1

Answer:

115

Step-by-step explanation:

Answer 2
The answer will be ( 115 )

Related Questions

20 POINTS! 2 + 4n = 11. What is the answer?

Answers

Answer:

I think the answer would be n = 9/4

A denim shirt at a certain factory requires 25 yards of material How many shirts can be made from 775 yards of material?
Ata certain factory | denim shirts can be made from 775 yards of material
Diyane werType an integer proper traction or mixed number)

Answers

Answer:

31

Step-by-step explanation:

775 yards divided by 25 is equal to 31 meaning 25 can go into 775 31 times

Help! I can’t wait, if you don’t know don’t anwser just to get points

Answers

Answer:

the answer is 6.

-9

-8(1)

-7(2)

-6(3)

-5(4)

-4(5)

-3(6)

Someone help please I need help!!

Answers

Answer:

hello

Step-by-step explanation:

adjacent angles are equal to 180 degrees,

[tex](2x + 9) + (5x + 3) = 180 \\ 8x + 12 = 180 \\ 8x = 180 - 12 \\ 8x = 168 \\ x = \frac{168}{8} \\ x = 21 \\ \\ [/tex]

but, for some reason, does not match the answers…

Can the answers be wrong?

or I miscalculated…

i hope it helps have a nice day

Answer:

24

Step-by-step explanation:

(2x + 9 )+ (5x + 3) = 180

x = 24

(I just guessed and checked. It was multiple choice so why not?)

Can anyone give me the awnser?​

Answers

Answer:

Step-by-step explanation:

You want to reverse the algebra and solve for y. First you want to subtract the 'a' to both sides.

x - a = -2by^2

Divide by -1 on both sides

-x + a = 2by^2

Divide by 2b on both sides

(-x + a)/2b = y^2

Take the square root of both sides

[tex]\sqrt{(-x+a)/2b}=y[/tex]

How to I find the common difference and the first five terms using recursive formula?

Answers

Answer:A recursive sequence is a sequence in which terms are defined using one or more previous terms which are given. If you know the nth term of an arithmetic sequence and you know the common difference , d , you can find the (n+1)th term using the recursive formula an+1=an+d .

Step-by-step explanation:

Select the procedure that can be used to show the converse of the

Pythagorean theorem using side lengths chosen from 2 cm, 3 cm, 4 cm, and

5 cm

Answers

Answer:

The correct option is C

Step-by-step explanation:

I attached an image that forms the complete question.

The converse Pythagorean theorem states that, "If the square of the longest side of a triangle is equal to the square of the other two sides, then the triangle is a right triangle."

That is if c is the longest side of a triangle and then a and b are the other sides, then if,

c² = a² + b², the triangle is a right triangle.

Looking at all the options, option C fits the theorem well. Because

3² + 4² = 5² implies the triangle is a right triangle and the converse theorem is established.

The option D also looks close, but it's not correct because you can just draw any two sides and put the right angle in between them. The longest is always the part of the triangle that is opposite to the right angle, 90°. If for instance, you draw 3 and 5 then put the right angle in between them, 4 will take the position of the longest side which is wrong.

Therefore, the correct option is c.

Answer:

c

Step-by-step explanation:

Select all the expressions that are equivalent to 4x + 8

2(2x+4)

2(x+4)

4(x+1)

4(x+2)

2(2x)+2(4)

Answers

Answer:

2(2x+4)  4(x+2)  2(2x)+2(4)

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

Ee

Dominic invested $8,600 in an account paying an interest rate of 2.2% compounded daily. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach $9,600?​

Answers

Answer:

Step-by-step explanation:

Answer: 5

Step-by-step explanation:

-An internatinal call costs $9.35 for 32 minutes. What is the cost per minute?​

Answers

The cost per minute is $0.29

A shirt costs $19 you buy it on clearance for 40% off. How much did you pay for the shirt?
Please explain how to find the answer and please answer fast...Thank you
PLEASE HELP

Answers

answer: $11.40

explanation: turn the percent into a decimal, multiply it by the starting cost, then subtract the product from the starting cost

>> 40% = 0.40

0.40 x 19 = 7.60

19 - 7.60 = 11.40

You paid $11.4 for the shirt.

What is a percentage?

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

Given:

A shirt costs $19 you buy it on clearance for 40% off.

You paid,

= 19 - (19 x 40 / 100)

= 19 - 7.6

= $11.4

Therefore, the amount is $11.4.

To learn more about the percentage;

brainly.com/question/24159063

#SPJ2

help i cannot write proportions

Answers

Answer:

example 4:2

Step-by-step explanation:

A proportion shows how many parts of one side equals the other. For every four times i kick a soccer ball, I make it in twice. For every 8 times, I make it in 4.

Neeeeddddd helllppp nowwwwww!!!!

Answers

Answer:

the area is 670.32 but it's not in there

Which expression is equivalent to the given expression? Assume the denominator does not equal zero, OA 4 7y? Oc. Try OD 22 23​

Answers

Answer:

answer is A) 2y⁴/x⁴

:-))

George spent 1 ½ hours studying on Monday, and 1 ⅔ hours studying on Tuesday. If he spent ¼ of the total time studying math, what fraction of an hour did George spend studying math?

Answers

I believe the answer is 79 minutes, so you could also say an hour and 19 minutes! Hope this helps! <3

which one????????????????????????????

Answers

Answer:

1/x, first choice

Step-by-step explanation:

$\frac{x^3}{x^{-1}*x^5}$ = $\frac{1}{x^{-1}*x^2}$ =1/x

-1+5=4
3-4=-1
1/x
So I think the first one

Triangle ABC is graphed on a coordinate plane with vertices at A(-3, 7), B(9,-8), and C(-5, -6). If triangle ABC is dilated
by a scale factor of 2 with the origin as the center of dilation to create A'B'C', what will be the coordinates of the dilated
vertex of B'?

Answers

Answer:

  B' = (18, -16)

Step-by-step explanation:

Dilating means to stretch or shrink a figure. The scale factor tells us how much we are stretching or shrinking. The scale factor is 2, so the coordinates are multiplied by 2.

PLS HELP ME!!! which matrix represents the system of equations below {8x-9y+13z=11

{-8x-5y+5z=15

{3x+4y-8z=-10

Answers

Answer:

The answer is below

Step-by-step explanation:

The system of equations:

8x-9y+13z=11

-8x-5y+5z=15

3x+4y-8z=-10

The equations can be represented in matrix form as:

AX = B

X = A⁻¹B

Therefore:

[tex]\left[\begin{array}{ccc}8&-9&13\\-8&-5&5\\3&4&-8\end{array}\right] \left[\begin{array}{c}x\\y\\z\end{array}\right] =\left[\begin{array}{c}11\\15\\-10\end{array}\right]\\\\\\\left[\begin{array}{c}x\\y\\z\end{array}\right]=\left[\begin{array}{ccc}8&-9&13\\-8&-5&5\\3&4&-8\end{array}\right] ^{-1}\left[\begin{array}{c}11\\15\\-10\end{array}\right]\\[/tex]

[tex]\left[\begin{array}{c}x\\y\\z\end{array}\right]=\left[\begin{array}{ccc}\frac{1}{19} &-\frac{1}{19}&\frac{1}{19}\\-\frac{49}{380}&-\frac{103}{380}&-\frac{36}{95} \\-\frac{17}{380}&-\frac{69}{380}&-\frac{28}{95} \end{array}\right] \left[\begin{array}{c}11\\15\\-10\end{array}\right]\\\\\\\left[\begin{array}{c}x\\y\\z\end{array}\right]=\left[\begin{array}{c}-0.74\\-1.69\\0.13\end{array}\right] \\[/tex]

A group of 12 adults and 26 children go to a theme park.
The total cost of tickets was £1804.80
And adults ticket costs £51.60
Find the cost for a child

Answers

Answer:

45.56923076923077

Step-by-step explanation:

Work out 51.6 x 12 which is 619.2 and subtract that from 1804.80 then x your answer which is 1,184.8 and divide by 26 to get your answer which is 45.569....

Parker's dog will be having four puppies. Parker performs a
simulation by tossing a coin to model whether these
puppies will be male or female.
• Let heads (H) = female puppy
• Let tails (T) = male puppy

Answers

Answer:

7/10 70%

Step-by-step explanation:

based on the coin flips, 7 out of 10 of the results have at least 2 female puppies. I hope this is correct :)

Answer: A

Step-by-step explanation: took the quiz and got it right

solve the inequality 31< 3x+4

Answers

31 < 3x+4

subtract 4 from both sides

27 < 3x

divide by 3 from both sides

9 < x

If 10x−8y=2 and −7x−y=5 are true equations, what would be the value of−17x+7y?

Answers

Answer:   2.951

x = -0.576

y = -0.97

-17x + 7y

= -17(-0.573) + 7(-0.97)

= 2.951

Find the measure of each angle

Answers

Answer: x=36°

Step-by-step explanation:

The four interior angles of a quadrilateral always equal 360°, so:

(x+16)+(4x-8)+(4x-8)+x=360

Combine like terms:

360=10x+0

360=10x

36=x

Answer:

In image below

Step-by-step explanation:

Using the common​ denominator, what is an equivalent fraction for 2/7
​?

Answers

Answer:

The fraction 4/14 is equal to 2/7 when reduced to lowest terms. To find equivalent fractions, you just need to multiply the numerator and denominator of that reduced fraction (2/7) by the same interger number, ie, multiply by 2, 3, 4, 5, 6

3x 10'4+ 2.5 x 10’5 =

Answers

I believe your answer is 280000

What is 5+2 x 1-3+8 and 2+5 x 1

Answers

Answer:

Step-by-step explanation:

1) 5+2*1-3+8 = 5+2-3+8 = 7-3+8 = 4+8 = 12

2) 2+5*1 = 2+5 = 7

Answer:

a) 5+2 x 1-3+8

5+2-3+8

=12

b) 2+5 x 1

2+5

=7

Step-by-step explanation:

please helpp pleasee!!!

Answers

Answer:

The second choice. Because the x-coordinate in the second choice is constant unlike the others, which is a property of a function.

pls help due asap ....

Answers

Answer:

c

Step-by-step explanation:

A new soft drink has 20% less sugar than before.
The drink had 50 grams of sugar originally.
How much less sugar does it have now?

Answers

20% of 50 is 10 (50 x .20 = 10). If the original drink had 50 grams, and the new one has 20% (10 grams) less...then the new drink would have 40 grams of sugar (50-10=40).

The required amount of sugar is given as 40 grams.

Given that,
A new soft drink has 20% less sugar than before. The drink had 50 grams of sugar originally, how much less sugar it has now is to be determined.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

here,
According to the question,
The final amount of sugar = [1 - 0.02][50]
                                  = 40 grams

Thus, the required amount of sugar is given as 40 grams.

Learn more about simplification here:

https://brainly.com/question/1369388

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PLEASEEEEEEEEEE HELPPPPPPPPPPPPp
It is in the picture.

Answers

Answer: D

Step-by-step explanation:

Answer:

D is the answer

Step-by-step explanation:

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