MATHEMATICS HIGH SCHOOL

Find the value of m 2m×2m±⁹=4⁶​

Answers

Answer 1
Answer: 2399&’slsndodb002837378399397

Related Questions

Substitute the given values into the formula, and solve for the unknown variable.1A= 2h(B+b); A=44, B = 2, b= 9h=
There are 28 pens in a full box. how many pens are in 35 full boxes
What is -0.1 + (-513.5) + 513.5?
find the lateral area and surface area of a right cone with radius 6 in. and height 8 in. give your answers in terms of pie
Which monomials are perfect squares? Check all that apply. 6x2 9x8 16x9 25x12 36x16

Combining like terms with negative coefficients
2x-4xy+5x-2xy-4x-4y?

Answers

Answer: 3x-6xy-4y

Step-by-step explanation: So, it’s been a few years since I’ve been in high school, but if I remember correctly...it should break down as such...

A good method to breaking this down is to use parentheses to break up the equation.

Example: (2x)(-4xy)(+5x)(-2xy)(-4x)(-4y)

Keep in mind we are only using the parentheses as a breaker and not as multiplication as it can be seen.

So, start with the singular ‘x’ variants. (2x) (+5x) (-4x). 2x+5x is 7x. 7x-4x is 3x. Now, move onto ‘xy’ variant. (-4xy) and (-2xy). As these are both negative, they add together to make an even lower number...being -6xy. Onto the final step taking the singular ‘y’ variant. There’s only 1 ‘y’ variant so it just stays -4y.

In the end, you end up with 3x-6xy-4y. :) Hope this helps. If you have any more questions, let me know!
67885 truing 6788 yea that ab it

HELP HELP HELP HELP HELP HELP WINNER GETS 8 points

Answers

do you know how to find the area of a normal shape?
You can split this shape into 2 rectangles if you draw a horizontal line between the bigger and smaller rectangle. 
The top half
LxW=A
5x7=35
The top half's area is 35.
The bottom Half
LxW=A
10x8=80
Now, add these 2 areas together and that is your answer.
Your answer is 115 cm^2

13/52 in simplest form

Answers

13/52 

13/13 = 1
52/13 = 4

1/4 is the most simple form
MattaMillion, the simplest form for 13/52 is 1/4. The greatest common factor between 13 and 52 is 13, so we divide 13 and 52 by 13 to get 1/4.

A chemist has 20 gallons of solution with 12% saline. How much pure saline (100% saline) needs to be added to the 20 gallons to create a mixture with 15% saline content? Round your answer to the nearest tenth (if you answer this please let me know how you got the answer, thank you!)

Answers

Answer:

0.6 gallons of pure saline

Step-by-step explanation:

15-12=3

3=×0.03

20 gallons ×0.03=0.6 gallons

REALLY EASY MATHS QUESTION PLS HELP
(I think it easy lol)

Answers

Answer:

no.2 no.5

Step-by-step explanation:

i don't know how to explain

have a good rest of your day

Answer:

question (1) c^2=a^2+b^2

Step-by-step explanation:

pythagoras theorem

TELEPHONE WIRES Isaiah works for a telephone company. He rewired some telephone wires on a pole. How can Isaiah use perpendicular distances to confirm that the wires are parallel?Isaiah can measure (Select Choice) distance between the wires in two different places. If the distances are (Select Choice), then the wires are parallel.

Answers