From least to greatest a=4.6*10^-4 b=2.4*10^-3 c=3.5*10^5 d=6.3*10^-4?

A D B C The lowest power is the lowest number. If the powers are the same, the initial number dictates wether it is smaller or larger.

One shot. if 60% of 10 is 6, then what is 70%? we know it would be seven (since 60% is mathematically 60/100, or 6/10, then 70% is 70/100, or 7/10) but we can check anyway using ratios: 6 : 60% = x : 70%*inverse multiplicationx * 60% = 6 * 70%*divide both sides by 60%x = (6 * 70%) / 60%x = 7and since he has made 6 shots already, he would need just one more to get 7 shots or 70%. if the explanation is too confusing, comment and i will try to