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Lunna [17]
2 years ago
11

What is the answer to : 29a + 11b - a

Mathematics
1 answer:
shtirl [24]2 years ago
3 0

Answer: wow this is hard so i don't know this

Step-by-step explanation:

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Which one of these is the identity for addition?
Sedaia [141]

Answer:

Zero

Step-by-step explanation:

In math, an identity is a number, n, that when added to other numbers, gives the same number, n. The additive identity is always zero. This brings us to the identity property of addition, which simply states that when you add zero to any number, it equals the number itself

6 0
2 years ago
Please help me out with this!!!!!!!!!!!!
vesna_86 [32]

Answer:

y = - \frac{3}{4} x + 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 3) and (x₂, y₂ ) = (4, 0) ← 2points on the line

m = \frac{0-3}{4-0} = - \frac{3}{4}

Note the line crosses the y- axis at (0, 3 ) ⇒ c = 3

y = - \frac{3}{4} x + 3 ← equation of line

6 0
3 years ago
On a piece of paper, graph f(x)= {x if x<2 2 if x>2}
r-ruslan [8.4K]

Answer:

  see below

Step-by-step explanation:

The graph has two parts. There is one line for x < 2. It has a slope of 1 and a y-intercept of 0.

The line for x > 2 is the horizontal line x=2.

The point at x=2 is not defined by the function you have posted here, so there is a "hole" in the graph at that point.

4 0
2 years ago
1. Solve the shape equation puzzle:<br> = 8<br> =<br> = 15
Vesnalui [34]
Star = 5
square =3
or the other way around
6 0
3 years ago
Which option correctly replaces the letters X and Y? An x will bind to the Y of an enzyme so that the chemical reaction can occu
Marysya12 [62]

Answer:

c

Step-by-step explanation:

6 0
2 years ago
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