By identifying the largest exponent in each expression, we see that the answers are:
a) D = 3.
b) D = 5.
c) D = 0.
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How to determine the degree of an expression?</h3>
The degree is just the largest exponent of the variable in an expression.
First, we have:
a) √3xyz - 5
The largest exponent is on the term √3*xyz is 3 (because we add the 3 exponents 1 of x, y, and z) so this expression has a degree of 3.
b) y² - 3y⁵ -y + 2y³ - 4
Here the largest exponent is on the second term, so we can see that the degree is 5.
c) -10³
Here we don't have a variable, so this is a constant, which means that the degree is zero, because we could write:
-10³*x⁰
Where we use the fact that x⁰ = 1
If you want to learn more about degrees:
brainly.com/question/1600696
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C. Lime segments that have the same length
Answer: The initial cost of the car was $10000
Step-by-step explanation:
Let x = the initial cost of the car.
From her research , she realised that the car's current value is 5500
This is 55% of the amount that mrs merson paid on the car. This means that the current price of the car is 55 percent of x. It becomes
Current price of car = 5500 = 55/100×x
5500 = 0.55x
x = 5500/0.55
x = $10000
Since abuyer wants to know the price that Mrs Merson paid for the car, the price that he should be told is $10000. This shows that the price of the car reduced or fell.
Answer: Each paper clip is
Step-by-step explanation:
Simply divide how long the notebook is, by how many paper clips there are, divided by 8.