First, do 90/18, that will result in 5, 5 goes into 110 22 times, so I believe (I dont exacly think my methos is exactly enough) 110 ft of waire would weigh about 22 Pounds

4 0

3 years ago

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What does "isolate the variable" mean? *

Sveta_85 [38]

Answer:

hope this helps :)

Step-by-step explanation:

Isolating a variable means rearranging an algebraic equation so that a different variable is on its own.

4 0

3 years ago

2. Rainey graphed a function with exponential growth and an initial value of 15. Which of the following could represent the equa

Mars2501 [29]

Exponential equation are functions defined by $y =ab^x$

The equation that could represent Rainey graph must take the form $y =15b^x$

<h3>How to determine the equation</h3>

An exponential equation is represented as:

$y =ab^x$

Where:

a represents the initial value
b represents the rate

The initial value (a) is 15.

So, the equation becomes

$y =15b^x$

The graph is not given;

So, the equation cannot be determined.

Assume that the rate is 2.

Then the function would be: $y =15(2)^x$

Read more about exponential functions at:

brainly.com/question/11464095

6 0

2 years ago

(32 minus 20) divided by 4

aalyn [17]

The answer is 3. I hope this helps!

8 0

3 years ago

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