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What number multiplied by itself 3 times equals 81?
Oh, dude, that's like some math stuff right there. So, if you're looking for a number that you can multiply by itself three times to get 81, you're basically asking for the cube root of 81. And guess what? The cube root of 81 is 3! So, yeah, 3 multiplied by itself three times equals 81. Math can be cool sometimes, I guess.
3 times a number is 9 write an equation and solve it?
3X=9 x=9/3 x=3
How do you write 22600000 in expanded form using exponents?
To write 22,600,000 in expanded form using exponents, you would express it as 2.26 x 10^7. This is because 22,600,000 can be written as 2.26 multiplied by 10 raised to the power of 7. The exponent indicates how many times 10 is multiplied by itself, which in this case is 7 times.
How do you identify the base and exponent in the expression two to third power?
The base is the large number, and is the number being multiplied; the exponent is the smaller number on the upper right, which says how many times the base is multiplied. 23 says that 2 is multiplied 3 times, so: 2 X 2 X 2. In this case, the base is 2, and the exponent is 3.
What is 21 multiplied by 3?
21 x 3 = 63
