Answer:
$11.60
Step-by-step explanation:
4x = 46.4
x = 11.6
Answer:
1: 155
2: 222
3: 44
4: 132
5: 163
6: i dont know
7: 202
8:?
9: ?
hope this helped!
Step-by-step explanation:
Answer:
4
Step-by-step explanation: add 2 to your 2
Answer:
-3+13x=9.
13x=9+3
13x=12
x=12/13
i proved it by putting value of x in reactant side you get product .
-3+13×12/13=9
For the first one it's 90.5, I know cause I just took the test and it's right. The second one I'm not sure..