Answer:
225
Step-by-step explanation:
27 dollars is equivalent to 12% and the total amnt invested in percentage form is 100%
therefore:$27=12%
100%
&27*100%/12%=&225
The product of 19 +85 is 104
because y^3 is raised to the power of two, we will have to multiply the exponents rather than adding them.
By distributing the power of 2, we will get y^2(6).
Because now the exponents are being multiplied, we can just add them to get y^8. The other y has a power of 1, so we'll just add the power of that y as well to get y^9.
summary:
multiply exponents if they are being raised to a power.
add exponents if they are being multiplied, and only add them if they have the same base (in this case, both the bases of the exponents are y, so we can add them)
Answer:
60.633 is the sum of 56.743 and 3.89
(2 2/3) * (1 2/3) =
8 5 40
---- * ---- = ------ or 4 4/9, or 4.44.
3 3 9