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2 years ago

NEED HELP

Mathematics

1 answer:

nika2105 [10]2 years ago

7 0

Answer: After trying to work out some of the solutions, I have determined that the correct answer is A.

Step-by-step explanation: 8 - 4:30 = 8.5 hrs.

Because the clock does not rotate 360 degrees, which would be at least 8 - 8, we know that it is less. The only solution that makes sense is the way Carl does it, where the answer is 255 degrees.

You might be interested in

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

Vlad1618 [11]

Answer:

B) 0.4 (6 - 2w)

Step-by-step explanation:

You can only add or subtract with the numbers that have the same variable:

You can only add -2.2w and 1.4w

Which is -0.8w

Then add 4.8 and -2.4

Which is 2.4

Now the equation is -0.8w+2.4 or 2.4-0.8w

0.4 times 6 is 2.4

0.4 times 2w is -0.8w

Which is the same

-0.8w+2.4 or 2.4-0.8w

Hope this helps!

6 0

2 years ago

Jack bought a pair of pants and a shirt for $56. If the price of a shirt is two-fifth of the price of a pair of pants, then what

Juliette [100K]

Answer:

Fraction: 22 2/5

Decimal: $22.4

Step-by-step explanation:

2/5 x 56

6 0

2 years ago

Read 2 more answers

What is the domain of the function y=x-1

Amiraneli [1.4K]

Answer:

All rational numbers or all numbers

Step-by-step explanation:

The function is a linear positive slope equation, which looks like the screenie below. Lines always travel forever, and since it is a linear line with a slope, it will be forever going in both directions.

Domain is the x-values that a function has, while range is the y-values.

Since the domain and range are infinite, it is all real numbers.

Hope this helps!

Edit: forgot the image

I zoomed out 2 million units out so you get what im saying kinda

8 0

2 years ago

What is the period of y = 3cot(4x - 3pi)

Lorico [155]

4x = 2π when x = π/2

The period is π/2.

6 0

2 years ago

3 ^(1 − 7 x = 7 ^x find the exact value

Shalnov [3]

Answer:

(

)

(

)

(

)

Step-by-step explanation:

7 0

2 years ago

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