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Topics 1-4: Online Cumulative/Benchmark Assessment
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Haley worked 287 hours during the summer and earned $16 for each hour she worked.
Which is the best estimate for the total amount she earned?
A. $4,500
B. $5,000
C. $5,500
D. $6,000
O

Please help me I don’t understand

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation:

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!

im not sure of the names, but the answer is 48