MATHEMATICS HIGH SCHOOL

PLEASEEEE help answer!!Simplify the expression.

one half cubed − 2 ÷ square root of 64

negative fifteen sixty fourths

fifteen sixty fourths

negative one eighth

one eighth

Answers

Answer 1

Answer:

The solution to one half cubed − 2 ÷ square root of 64 is negative one eighth

How to simplify the expression?

The expression is given as:

one half cubed − 2 ÷ square root of 64

Rewrite the expression properly as follows:

(1/2)^3 − 2/√64

Take the square root of 64

(1/2)^3 − 2/8

Evaluate the quotient of 2 and 8

(1/2)^3 − 1/4

Take the cube of 1/2

1/8 - 1/4

Evaluate the difference

-1/8

Hence, the solution to one half cubed − 2 ÷ square root of 64 is negative one eighth

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The frog population at a lake doubles every week. The population can be modeled by f(x) = 15(2)x and f(6) = 960. What does the 2 represent?

Answers

The frog population at a lake doubles every week. The population can be modeled by f(x) = 15(2)x and f(6) = 960. What does the 2 represent?
The population after six weeks
The starting population
The rate the population increases.
The number of weeks that have passed.

1089
141°
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Answers

Answer:

The answer is that x is equal to 33⁰

Factor the four-term polynomial. mn - 15 + 3m - 5nmn-15+3m-5n Let's rearrange the terms mn + 3m - 15 - 5n = m*(n + 3) - 5(n + 3) = (m - 5)(n + 3)

Answers

I think the answer is

(m-5)(n+3)

I need to know the measurement of the fourth angle

Answers

Answer:

108° Make me Brainliest pls

Answer:

108 degrees

Step-by-step explanation:

All 4 angles of a quadrilateral added together is always equal to 360 degrees.

252 is the sum of 3 angles

therefore, in order to find the fourth measurment, we subtract 360-252

=108

Hope this was helpful

The distance from Jason's House to school is 0.5 Kilometer. What is this distance in meters.

Answers

The distance in meters is 500 meters.

1 kilometer is equal to 1000 meters. In this case, it is only 0.5 kilometers.

So,

0.5 kilometers * 1000 meters/km = 0.5 * 1000 m = 500 meters

Zoe put in 80 hours of work in July for which she is entitled to $920.65. She also works 5 hours overtime. If she receives a paycheck of $1030.45 for the month, how much is she paid for an hour of overtime work?