The units digit of a two digit number is 1 less than 3 times the tens digit. if the digits are reversed, the new number is 45 more than the original number. find the number

5 0

2 years ago

Find the solution set.<br><br> The solution set for 5v2 – 125 = 0

bezimeni [28]

Answer:

5v2 – 125 = 0

5(v2−25)=0

v2−25=0

a couple more steps and the answer is...

v=-5

7 0

2 years ago

In a school, the probability that a student takes environmental science and geography is 0.72.The probability that a student tak

blondinia [14]

I believe it would be 0.75

If not that the only other thing I could think of would be 0.03, but it says he is already taking environmental science.

6 0

3 years ago