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Pachacha [2.7K]
3 years ago
9

Which expression is equivalent to 4.8+2.2w−1.4w+2.4 ?

Mathematics
1 answer:
ASHA 777 [7]3 years ago
6 0

Answer:

7.2+0.8w

Step-by-step explanation:

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GarryVolchara [31]
F(x) = ax^2 + bx + c
8 0
3 years ago
A pattern has 6 triangles to every 18 yellow triangles what is the ratio yellow triangles to blue triangles
polet [3.4K]

The ratio would be 3:1

( the 6 triangles are blue, which I’m pretty sure they are.)

Since there are 18 yellows and 6 blues, and the question calls for the ratio of the yellows to the blues, the ratio is 18:6. But you always have to simplify. The GCF is 6, so you would divide both of them by 6. The ratio is then 3:1.

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3 years ago
Find the value of x.
riadik2000 [5.3K]
We know that both lines will be equivalent, so to solve for x we can equate the two expressions
5x = 2x + 63
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7 0
2 years ago
I rlly need help on this thank uu
Free_Kalibri [48]

Answer:

<h2>a = 2 and b = 6.</h2>

Step-by-step explanation:

The equation is given by 10x - 4 = ax + b\\(10 - a)x = 4 + b\\x = \frac{ 4 + b}{(10 - a)}.

The given equation is a one degree polynomial, hence it has only one solution whatever the value of a and b will be.

If the value of a is 10, then the solution of the equation will be undefined.

Hence, a is any real number rather than 10.

As for example, a = 2 and b = 6.

6 0
3 years ago
Is {3/4,3} a solution to y-8x=3
loris [4]
Plug in the points
3 - 8(3/4) = 3
3 - 6 = 3
3 = 9
False, so no. (3/4,3) is not a solution to the equation.
6 0
2 years ago
Read 2 more answers
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