12,,389+15
I’m not for sure but used photomath
Answer:
117000000000
Step-by-step explanation:
117000000000
=1.17^11
or 1.17e+11
Answer:
15x-6
Step-by-step explanation: 4 * 2x = 8x
4*-5 = -20
7*x = 7x
7*2= 14
Combine like terms 8x + 7x + 14-20
15x-6
The answer is 8/3 but if your simplifying then the answer is 2 2/3 and if you want it in decimal form then the answer is 2.6 :)
