<h2>
<em>Answer:</em></h2><h3>
<em>-</em><em>8</em><em>1</em><em>.</em><em>4</em><em>8</em></h3>
<em>Solution</em><em>,</em>
<em>1</em><em>6</em><em>.</em><em>8</em><em>7</em><em>+</em><em>(</em><em>-</em><em>9</em><em>8</em><em>.</em><em>3</em><em>5</em><em>)</em>
<em>=</em><em>1</em><em>6</em><em>.</em><em>8</em><em>7</em><em>-</em><em>9</em><em>8</em><em>.</em><em>3</em><em>5</em>
<em>=</em><em> </em><em>-</em><em>8</em><em>1</em><em>.</em><em>4</em><em>8</em>
<em>Hope </em><em>it</em><em> helps</em>
<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em>
Answer:
2
litres or 2.5 litres
Step-by-step explanation:
From the question, 9 fruit juice bottles contain 4 litres of fruit juice. Therefore, to find how many litres of fruit juice would be contained in 5 fruit juice bottles, you multiply 5 by 4 litres and you divide the product by 9.
i.e. Let the quantity of the fruit juice for 5 bottles be x.
9 juice bottles ===> 4 litres
5 juice bottles ===> x
∴x = 
x = 
x = 
x = 2.5 litres or 2 litres
Hope this helps!!!
When you are multiplying exponents with the same base, you can add the exponents. This is represented as:
In our case we are multiplying exponents with the same base 8 and exponents -7 and 5. The sum of -7 and 5 is -2, so our answer is 
.
The rate at which the ice changes is -3/8 lb per hr
<h3>What is the rate the ice changes?</h3>
The given parameters are:
Changes =1 3/4 lb to 1/4 lb
Time = 1/4 hr.
The rate the ice changes is calculated as:
Rate = Change/Time
So, we have
Rate = (1/4 lb - 1 3/4 lb)/(1/4 hr)
Evaluate the difference
Rate = (-1 1/2 lb)/(1/4 hr)
Evaluate the quotient
Rate = -3/8 lb per hr
Hence, the rate at which the ice changes is -3/8 lb per hr
Read more about rates at:
brainly.com/question/19493296
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