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Ugo [173]
3 years ago
12

Solve each equation for the given variable

Mathematics
2 answers:
babymother [125]3 years ago
7 0
Answer:

1. x = 7

2. x = 9

Step-by-step explanation:

1. 3(2x + 4) = 54

Multiply 3 by the numbers in “( )”

6x + 12 = 54

Subtract 12 from both sides

6x = 42

x = 42/6

x = 7
****************************************
2. 4 + (5x + 5) = 54

Subtract 4 from both sides

5x + 5 = 50

Subtract 5 from both sides

5x = 45

x = 45/5

x = 9
Firdavs [7]3 years ago
5 0

Answer:

1. x = 7

2. 270x+274

Explanation:

see attached filed for step by step reasoning

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3 years ago
1. A parallelogram is a four sided figure that has two pairs of parallel, opposite sides. Parallelogram ABCD is
sveta [45]

Answer:

The reason is that the since the segment AB and the new line passing through A are both parallel to the segment CD and all points on the new line and the segment AB are the same perpendicular distance from CD and the segment AB and the new line which follow the same direction share a common point, A, then the line drawn must fall on AB

Step-by-step explanation:

The given information are;

The shape of the quadrilateral ABCD = A parallelogram

The direction of the line to be drawn = Parallel to CD

A point on the line to be drawn = Point A

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All points on AB are equidistant from all points on CD

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5 0
4 years ago
Gavin wants to save for a car that costs $12,000. He puts $1,000 into a bank account earning 3% interest compounded annually. Th
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Step-by-step explanation:

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3 years ago
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Arlecino [84]

Answer:

x+y\geq5

Step-by-step explanation:

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Chicken Fingers (Dozen): $10

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Answer:

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30 * 13 = 390 miles

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3 years ago
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