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babymother [125]
3 years ago
8

69+420 what is the ansewer​

Mathematics
2 answers:
alekssr [168]3 years ago
5 0

Answer:

the answer is 489 I hope it helps.

Pie3 years ago
3 0

Answer:

489

Step-by-step explanation:

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Whats 12.375 in expanded form
baherus [9]

Answer:

take out the demals

Step-by-step explanation:

use as a hole number

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Great freight a local shipping company charges .40 per pound for shipping if your shipping 20 pounds what would the cost be
masya89 [10]

Answer:

$8.00

Step-by-step explanation:

For every pound shipped, $0.40 is charged. This can be represented by the mathematical equation: y=0.4x, where x is the pounds to ship and y is the total cost. If we plug in 20 as x to find what the total cost would be, we would have the equation, y=0.4*20, and y would equal 8, meaning that the total cost is $8.00.

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The equation of a parabola is (y−3)2=20(x+1) .
True [87]

ANSWER

x =  - 6

EXPLANATION

The given parabola has equation:

{(y - 3)}^{2}  = 20 {(x + 1)}^{2}

This parabola opens in the direction of the positive x-axis.

This can be rewritten as:

{(y - 3)}^{2}  = 4(5) {(x + 1)}^{2}

The vertex is (-1,3)

The directrix of this parabola is

x =  - 1 - 5

x =  - 6

6 0
3 years ago
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Please help me with this
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Answer:

B,C,E (last one)

Step-by-step explanation:

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