What are some situations in which estimating a sum or difference is useful? Why is it useful in these situations?
2 answers:
What exactly are these situations can you tell me and maybe I could help you out.
Suppose I am in a store buying a shirt, a tie, and slacks. Each of the prices ends in 99 cents, and it is hard to add the exact amounts in my head. I can make an estimate, and decide if this is too much to spend or not.
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ANSWER
Step-by-step explanation:
<h3>EXAMPLES</h3><h3>monomial:-20y</h3><h3>binomial:-25x+70y</h3><h3>trinomial:-13x+17y+√16</h3><h3>Degree of polynomial of 15x^2 is </h3>
DEGREE =2
Answer:
Yes
Step-by-step explanation:
The intersection point of 10x+4y=18 and x+9y=19 is (1,2) on a graph.
You answer is the third option
The radius is half of the diameter.
Answer:
the second one
Step-by-step explanation:
i did it in my head and double checked :)
