Eli is 17 years old because 17-4=13
and 17+13=30
Answer:
8x or x8
Step-by-step explanation:
Answer:
3/41; 1/6 40/97
Step-by-step explanation:
A. -1 < x < = 39
B. <----------------------------^ *------------->
< ___-1___0___1__2__3__4___5___6____7____>
the dot above the 3 is open...the dot above the 6 is solid
Answer:
The answer is 7.
Step-by-step explanation:
3/ (x + 8) = 2/ (x + 3)
*Cross multiply
3 (x + 3) = 2 (x + 8)
3x + 9 = 2x + 16
3x - 2x = 16 - 9
x = 7
