How are 55:100 and 66:120 equivalent?

Answers

Answer 1

Answer:
They are both equal to 11/20. 55/100 can both be divided by 5. 55/5 is 11 100/5 is 20 so 11/20. 66/6 is 11 and 120/6 is 20, so 11/20.

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Help and if you help explain how you got the answer details people for i can understand how you. Got it for i can know how to do it

URGENT!! PLEASE help and don’t link files!!! Find Surface Area of triangular shown.
(If you can please explain, thank you!!)

Answers

Answer:336cm cube

Step-by-step explanation:

12x4x7 i think im justlearning this to

What is the completely factored form of 12xy – 9x – 8y + 6?

Answers

Answer:

Given that: $12xy -9x -8y +6$

To find the factors of the polynomial with two variables.

(1)

First take the common factor from first two terms.

Common factor from first two terms is, 3x

then, it becomes;

$3x(4y-3)$

(2) Now, again taking the common factor from last two terms.

i,e -2

so, it becomes;

$-2 (4y -3)$

Then, the combined form of the given polynomial

$12xy -9x -8y +6$ is;

$3x(4y-3)-2(4y-3)$

$(4y-3)(3x-2)$

Therefore, the completely factored form of $12xy -9x -8y +6$ is, $(4y-3)(3x-2)$

(12xy-9x) -(8y+6). <--group them
(12xy - 9x) (8y - 6). <---- switched the sign infront of the , 6 because of the sign outside its perenthesis

3x(4y -3). 2(4y-3). <--gcf of 12xy and 9x is 3x n divided both by 3x n got that n I did the same steps n got the other
(3x+2) (4y-3)<-- o took the ones outside the parenthesis n had them in one together, n the other ones already in the parenthesis looked the same so I picked one..

ans is (3x+2)(4y-3)

hope I helped :)

Solve for x 3/4 = 1+×/×

Answers

$(3)/(4) = (1+x)/(x)$

$3x = 4(1+x)$

Subtract 4 x from both sides:

$3x-4x=4+4x-4$

$-x=4$

Divide both sides by - 1 :

$x = - 4$

hope this helps!

HELP ME IM TIMED !! I WILL GIVE BRAINLIEST !

Copy these equations on a separate piece of paper and solve for x. Justify 6 points
your solution by writing in Exponential form. Submit a photo of your
solutions. *HINT*You should be able to do all these problems without a
calculator. *

Answers

Answer:

Hey don't award this brainliest if you don't want to, but seriously try doing some of these on your own. I promise it's not that hard and you can do it. Remember that there is an equation that relates exponential and logarithmic forms...

$\log_ba=c\n\n\text{corresponds to...}\n\nb^c=a$

You can do this!

The steps below show the incomplete solution to find the value of y for the equation 4y − 2y − 4 = −1 + 13:Step 1: 4y − 2y − 4 = −1 + 13
Step 2: 4y − 2y − 4 = 12
Step 3: 2y − 4 = 12

Which of these is most likely the next step?

2y = 3
2y = 8
2y = 16
2y = 18

Answers

The next step would be:

2y - 16

Answer:

2y=16 Or the Third Option

Step-by-step explanation:

Trust me because i just got done doing my test and i got the question correctly.

Which solid can be made from the above pattern

Answers

Answer:

Sorry, this question has been moderated and it seems that this is an improper question, keep this up and i'm going to start sleeping with your mom.

Step-by-step explanation:

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