UPS charges $7 for the first pound, and $0.20 for each additional pound. FedEx charges $5 for the first pound and $0.30 for each
2 answers:
Answer:
The answer is 20 pounds.
Step-by-step explanation:
Let p represent the number of pounds.
UPS charges $7 for the first pound, and $0.20 for each additional pound.
FedEx charges $5 for the first pound and $0.30 for each additional pound.
To know the number of pounds it will take for UPS and FedEx to cost the same, we will equal both the equations.
=>
=>
=> p = 20
Hence, it will take 20 pounds to make both equal.
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Answer:
<h3>(A)</h3>The answers will have the same value, beacuse both scientific notations have the same coefficient, 4.2 and 1.4. Also, if you mentally subtract the exponents of those powers, you would have the same exponent. So, equal coefficient and equal exponent will give the same result.
<h3>(B)</h3>The value of each expression can be found by dividing coefficients and powers.
The value of each expression in standard form is
Remember that standard form refers to the number without the ten-power.