2(3x - 4) = 2x + 12
6x - 8 = 2x + 12
4x = 20
x = 5
AB = 3(5) - 4 = 11
AC = 2(5) + 12 = 22
BC = 7(5) - 2 = 35 - 2 = 33
AC:BC = 22:33 = 2:3
Answer:
Step-by-step explanation:
You have 28 Dollars and you student gives you 33 dollars.
In total you will have 61 dollars.
The reason why you will have 61 dollars is because 33 plus 28 will give you 61 and the reason you added because your student GAVE it to you.
Answer:
49,400,000
Step-by-step explanation:
(2.6*10^5)(1.9*10^2)
Apply exponent rule
=2.6*1.9*10^5+2
Add the numbers: 5+2=7
=2.6*1.9*10^7
Multiply the numbers: 2.6*1.9= 4.94
10^7*4.94
10^7=10,000,000
=10,000,000*4.94
Multiply the numbers: 4.94*10000000=49,400,000
=49,400,000
Thanks for letting me help!!
