Answer: the answer is 45.5, which the second bubble down.
Step-by-step explanation:
Start by writing what is said:
2x + 4 = -6
From there just solve for x:
Subtract 4 from both sides
2x + 4 - 4 = -6 - 4
2x = -10
Divide by 2 to get x by itself
2x/2 = -10/2
x = -5
96.47 would be your answer rounded to the nearest hundredth
Answer:
3^15/5^16
Step-by-step explanation:
(3^3 x 3^6 x 5^-4) / (3^-6 x 5^12)
= (3^3 x 3^6 x 3^6) / (5^12 x 5^4)
= 3^15 / 5^16
The simplest way to do this is to set up equivalent fractions. So, you'd do:
=
and then solve for x.
x=52
