Ihave 5 more mins on my timed quiz. i will give brainliest! 1. multiply. 3√⋅22√⋅58√⋅18−−√ enter your answer, in simplest radical form, in the box. 2. use the properties of exponents to simplify the expression all the way. (2x4y−3)−1 2x4y3 2y3x4 2x4y3 y32x4 3. use properties of exponents to simplify the following expression. 2x4y−4z−33x2y−3z4 2x23yz7 2yz3x2 2x4y3z 3x2y3z42

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3.

Step-by-step explanation:

1. Assuming the expression is:

Express the radicands as multiplication of prime numbers:

Distribute the radicals over the multiplication where a power is present:

Apply the inverse of distributive property of radicals over multiplication:

2. Assuming the expression is:

Distribute the exponent over the multiplication

3. Assuming the expression is:

Group by similar terms and simplify:

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

the answer is d. 75%