Answer:
Step-by-step explanation:
20 times pop. of Panama = 20×(4×10⁶) = 80×10⁶ = 8×10⁷
Population of Thailand = 7×10⁷ < 8×10⁷
pop of Thailand is less than 20 times pop of Panama.
The standard form is
-x + y = 19
Answer:
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Step-by-step explanation:
For terms to be like terms, they must have exactly the same variables and the same exponents.
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Answer:
3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679
No. Área of a circle is determined by this formula A=πr^2. Answer is 153.94