Answer:
3/8
Step-by-step explanation:
We can write 75% as a fraction, 75/100 and simplifying the fraction gives 3/4.
Then you have to multiply 1/2 * 3/4 which gives the result of 3/8.
25. 6 cents for each ounce
You can start with the equation of
(1/6)x8+(1/8)x6+(1/12)x X=3
Multiply by common denominator of 24 to get
32+18+2x=72
Simplify it we get
50+2x=72
Eliminate using algebra (because it’s add 50 take away the 50 on both sides)
2x=22
Because it’s X2 divide by 2 on both sides
x=11
It will take 11 days
