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!
The product of a number p to the fourth power (p⁴) and the same number to the fifth power (p⁵) can be found by multiplying them together.
(p⁴) * (p⁵) = p^(4+5) = p⁹
Therefore, the product of a number p to the fourth power and the same number to the fifth power is p⁹.
B.25
C.50
D.100
A.
The collection of 0 inches of snow results in no water.
B.
The collection of 0 inches of water results in no snow.
C.
The amount of snow was not proportional to the amount of water.
D.
The rate of inches of rain to inches of snow was 0.1125.
A. The collection of 0 inches of snow results in nо water.
A pair of numbers called coordinates are used to locate a point or a form in a two-dimensional plane. The x-coordinate and the y-coordinate are two numbers that define a point's location on a 2D plane.
Given, Russell conducted an experiment where he collected snow in a container, measured it, and then measured the amount of water in the container after the snow had melted.
D is wrong and C is wrong Because they're asking us what does the point (0,0) represents.
Obvious X is the independent variable So 0 inches of snow in no water So we should choose Option A.
Therefore, we can say that the graph represents that The collection of 0 inches of snow results in no water.
Learn more about coordinates here:
#SPJ2
Complete question:
Answer:
the answer is A.
Step-by-step explanation:
Study Island.
Answer: y≤4x+3 and y≤-3x-5
Step-by-step explanation:
The slope of the first line is 4. The slope of (-1,-1) and (0,3) is 4. And the line passes through 3, so the y-intercept is 3.
The slope of the second line is 3. The slope of (-3,4) and (-1,-2) is -3. And the line passes through -5, so the y-intercept of the second line is -5
Answer:
3±95√3 is simplified as 167.5495 or - 161.5495
Step-by-step explanation:
Given expression;
3±95√3
This expression can be simplified as;
3±95√3 = 3 + 95√3 or 3 - 95√3
= 3 + 95(1.7321) or 3 - 95(1.7321)
= 3 + 164.5495 or 3 - 164.5495
= 167.5495 or - 161.5495
Therefore, 3±95√3 is simplified as 167.5495 or - 161.5495
9(27 + 81)
9(4 + 81)
9(4 + 9)
Answer:
The answer is 9(4+9)
Step-by-step explanation: