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Find the principle fourth root of -81, checking your answer by raising to the 4th power. If there are "no real roots," then type: NONE

Find the principle cube root of -27, checking your answer by cubing (raising to the 3rd power). If there are "no real roots," then type: NONE

Find the principle square root of 4/25. Give your answer as a fraction in simplest form (numerator, then "/", then denominator). If there are "no real roots," then type: NONE

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it

answerim :

n

step-by-step explanation:

im not sure but my dad knows