Answer:
x = 6
Step-by-step explanation:
(11x-9)+(6x+20)+(10x+7) = 180
27x + 18 = 180
27x = 162
x = 6
Answer:
The answer is 43 and 19 over 21
Step-by-step explanation:
21 goes into 922 43 times. This giving you 903. 43 Will then be your Whole number. You the subtract 922 by 903, this giving you 19. 19 is going to be your numerator. Then you always keep the denomonator which is 21. This giving you 43 and 19 over 21
7 / 1/3
therefore
21 x 1/3= 7
A .
- If the number after the decimal is 5+ you round up .. if its 4 and below you round down
Answer:
keep the paleozozoic era is one I am not interested at this 7-Eleven but we
