Answer:
Before we can simplify radicals, we need to know some rules about them. These rules just follow on from what we learned in the first 2 sections in this chapter, Integral Exponents and Fractional Exponents.
Expressing in simplest radical form just means simplifying a radical so that there are no more square roots, cube roots, 4th roots, etc left to find. It also means removing any radicals in the denominator of a fraction
Step-by-step explanation:
she could buy 2 pants and 2 shirts because 2 pants =$40 and 2 shirts=$20 so 40 +20=60
Answer: The bench is $150 and the garden table is $300
O oposto de 2 é 1/2
o oposto de 8 é 1/8
chamando o oposto de 25 de x
x = 1/25
Scale factor is equal to 1/2, since the point went from 10 to 5
