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2 years ago

Use the transitive property of equality to finish the equations

Mathematics

1 answer:

mrs_skeptik [129]2 years ago

8 0

Answer:

since 4y=12 and 4y=2x then 4y=12=2x or 12=2x

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Trip has 15 coins worth 95 cents four coins are worth twice as much as the rest . Construct a math argument to justify the conje

taurus [48]

11+11+11+11+11+10+10+10+10=95

4 0

2 years ago

Andrea runs a fruit store. She started Sunday with 20 cherries in stock. During the day, she sold 17 cherries and got a shipment

weqwewe [10]

Answer:

Um.

Step-by-step explanation:

Could you give an example of what? Or no.?

3 0

2 years ago

Somebody please help me with this !!!

Damm [24]

Step-by-step explanation:

Case 1 :

$3x + 2y = 6 \\ 4x + y = 2 \\ 3x = 6 - 2y \\ x = \frac{6 - 2y}{3} = \\ x = 2 - \frac{2y}{3} \\ 4(2 - \frac{2y}{3} ) + y = 2 \\ 8 - \frac{8y}{3} + y = 2 \\ - 1.67y = - 6 \\$

$y = 3.59 \\ x = 2 - \frac{2y}{3} \\x = 2 - \frac{2 \times 3.59}{3} \\ \\ x = - 0.39$

Case 2 :

$3x + 2y = 6 \\ 4x - y = 2 \\ x = 2 - \frac{2y}{3} \\ 4(2 - \frac{2y}{3} ) - y = 2 \\ 8 - \frac{8y}{3} - y = 2 \\ - 3.67y= - 6 \\ y = 1.63$

$x = 2 - \frac{2y}{3} \\ x = 2 - \frac{2 \times 1.63}{3} \\ x = 2 - 1.087 \\ x = 0.913$

7 0

2 years ago

B) Write 25 x 10° in standard form.

xz_007 [3.2K]

25 anything raised to zero equals one

3 0

2 years ago

Which is the rate of change for the interval between 3 and 6 on the x-axis?

Anna71 [15]

Answer:

The correct answer is 2.

Step-by-step explanation:

To find this, first identify the ordered pairs at those two points. They would be (3, -2) and (6, 4). Then use the slope formula with those two points to find the rate of change.

m(slope) = (y2 - y1)/(x2 - x1)

m = (4 - - 2)/(6 - 3)

m = 6/3

m = 2

8 0

2 years ago

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