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3 years ago

A sea lion was swimming at 5 feet below sea level. The number line shows

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

5 0

Answer:

the answer is d.

Step-by-step explanation:

A PE X

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Which scales are equivalent to 1 inch to 1 foot?

Radda [10]

Answer:

A, B, D, F

Step-by-step explanation:

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3 years ago

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Solving Systems of linear equations by graphing. no graphing device.

valentina_108 [34]

Answer: (1,3)

Step-by-step explanation:

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3 years ago

Determine the value of angle x and angle y

ss7ja [257]

Answer:

Step-by-step explanation:

Sum of interior angles of a polygon = (n-1)x180= (6-2)x180=720

Since this looks like a regular hexagon each interior angle =720/6=120

Hence the inside angle touching the line is 120 (inside the hexagon)

Since one side of the hexagon is parallel to the line, y and 20 form adjacent angle, sum 180,

Then y= 180-20=160

Then x=360-(160+120)=80 because sum of all angles round a point=360

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3 years ago

This is a hard question can you help me

Reil [10]

Answer:

1: 6

2: 20

3: 4

4: 2

Step-by-step explanation:

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2 years ago

A formula for finding SA, the surface area of a rectangular prism, is

goblinko [34]

Answer:

Option C.

Step-by-step explanation:

It is given that the surface area of a rectangular prism, is

$SA=2(ab+ac+bc)$

where a, b, and c represent the lengths of the edges of the prism.

We need to find the surface area of this prism if a = 12 inches, b = 6 inches, and c = 4 inches.

Substitute a=12, b=6 and c=4 in the above formula.

$SA=2((12)(6)+(12)(4)+(6)(4))$

$SA=2(72+48+24)$

$SA=2(144)$

$SA=288$

The surface area of this prism is 288 sq.inches.

Therefore, the correct option is C.

5 0

3 years ago